UNITED STATES OF AMERICA 

DEPARTMENT OF TRANSPORTATION 

FEDERAL AVIATION ADMINISTRATION 

WASHINGTON, DC 

IN THE MATTER OF THE PETITION FOR EXEMPTION OF: 

AERIAL SOLUTIONS, LLC

FOR AN EXEMPTION SEEKING RELIEF FROM THE REQUIREMENTS OF 

TITLE 14 OF THE CODE OF FEDERAL REGULATIONS

SECTION 21, SUBPART H; §45.23(b), 61.113(a) and (b), 91.7(a), 91.9(b)(2),

91.103 (b), 91.109, 91.119, 91.121, 91.151(b), 91.203 (a) & (b), 91.405(a), 91.407(a)(1),

91.409(a)(2), and 91.417(a) & (b),

CONCERNING COMMERCIAL OPERATION OF DJI INSPIRE 1 & 3D 

ROBOTICS X8+. UNMANNED AIRCRAFT SYSTEMS PURSUANT TO 

SECTION 333 OF THE FAA MODERNIZATION AND REFORM ACT OF 

2012 (PUBLIC LAW 112-95)

Submitted, October 8, 2015 

Ryan J. Griggs 

Aerial Solutions, LLC 

3605 Colby Ave 

Everett WA 

Tel: (425) 259-3400 

ryang@orcalsi.com 

1
TABLE OF CONTENTS

GLOSSARY OF ABBREVIATIONS 3 

OVERVIEW 4

INTRODUCTION AND INTERESTS OF PETITIONER 4 

BACKGROUND 4

BASIS FOR PETITION 5

NAME AND ADDRESS OF PETITIONER 6 

THE SPECIFIC SECTIONS OF 14 C.F.R. FROM WHICH AERIAL SOLUTIONS LLC 

SEEKS EXEMPTION 6 

THE EXTENT OF RELIEF AERIAL SOLUTIONS LLC SEEKS AND THE REASON

AERIAL SOLUTIONS LLC SEEKS THE RELIEF

7 

THE REASONS WHY GRANTING AERIAL SOLUTIONS LLC’S REQUEST WOULD

BE IN THE PUBLIC INTEREST 10 

THE REASONS WHY GRANTING THE EXEMPTION WOULD NOT ADVERSELY

AFFECT SAFETY 12 

SUMMARY THAT CAN BE PUBLISHED IN THE FEDERALREGISTER. 18 

CONCLUSION 18

EXHIBITS 20 

2
GLOSSARY OF ABBREVIATIONS

AGL Above Ground Level

AOI Area of Interest 

ATC Air Traffic Control 

ATO Air Traffic Organization

AV Aerial Vehicle

CFR Code of Federal Regulations

COA Certificate of Authorization

FAA Federal Aviation Administration

FAR Federal Aviation Regulation

GCS Ground Control Station

GPS Global Positioning System

LOL Loss of Link

NAS National Airspace System

NOTAM Notice to Airman

PIC Pilot In Command 

SO Safety Observer

SOP Standard Operating Procedures 

UA Unmanned Aircraft

UAS Unmanned Aircraft System

VFR Visual Flight Rules

VLOS Visual Line of Site

VMC Visual Meteorological Conditions

VTOL Vertical Takeoff and Landing

3
OVERVIEW

Aerial Solutions, LLCseeks exemption from the requirements of 14 C.F.R. 21, subpart H;

§45.23(b), 61.113(a) and (b), 91.7(a), 91.9(b)(2), 91.103 (b), 91.109, 

91.119, 91.121, 91.151(b), 91.203 (a) & (b), 91.405(a), 91.407(a)(1), 91.409(a)(2), and

91.417(a) & (b), to operate an Unmanned Aircraft System pursuant to Section 333 of the 

FAA Modernization and Reform Act of 2012 (FMRA). This exemption will permit Aerial 

Solutions LLC to operate an Unmanned Aircraft System (UAS) for the commercial

purpose of conducting aerial video and photography of agricultural lands, architecture and

construction, real estate, special events, and landscapes within the United States.

INTRODUCTION AND INTERESTS OF THE PETITIONER

Aerial Solutions LLC in addition to providing Land Surveying related mapping activities, 

will also provide its clients with the high quality digital video content for use in their

commercial, personal, and non-profit multimedia projects. Aerial Solutions LLC brings over

35 years of experience in land surveying activities in addition to its 15 years in the 

multimedia industry.

The objective of Aerial Solutions LLC’s aerial video, mapping and photography operations 

is to provide high quality imaging for a variety of commercial, public, and residential uses,

specifically targeting:

• Promotional corporate videos for businesses, non-profits & local government 

entities

• Edited videos to supplement commercial and residential real estate listings

• Aerial event filming and photography to promote travel and tourism

• Agricultural surveys and environmental monitoring

BACKGROUND

Unmanned Aircraft Systems: DJI Inspire 1 & 3D Robotics X8+.UAS

Aerial Solutions LLC seeks an exemption to operate multiple DJI Systems UAVsfor

compensation or hire within the NAS. The DJI Inspire 1 (Inspire) is a vertical takeoff and

landing (VTOL) Unmanned Aircraft (UA) with a Ground Control Station (GCS) utilizing

electronic tablet or smart phone systems. The Inspire is an electric powered

4
rotary wing UAS that is capable of transmitting live airborne video images and location

information to a Ground Control Station (GCS). The Inspire stores the photographs and

data on board and makes them available for download after completion of the flight. The

Inspire 1 is 22 in x 22 in x 8 in and weighs 6.4 pounds, well under the 55 lbs. mandated in

the FMRA. The Inspire can conduct hovering flight and has a maximum cruising speed of 

42 knots. It is battery powered, has a flight endurance of no more than 22 minutes and can

operate in temperatures ranging from 0° to 40° C. The Inspire’s omni-directional antenna

has a range of 2.1 km and operates in the 2.420 – 2.483 GHz frequency range.

The 3D Robotics X8+.is a 6-propeller multirotor vertical takeoff and landing (VTOL)

Unmanned Aircraft (UA) capable of transmitting live airborne video images and telemetry

information to a Ground Control Station (GCS) and utilizes NAZA-M V2 Flight Controller

for GPS navigation. The F550’s total weight with maximum allowable payload is 6.5lbs 

and measures 21.65” wide and 10.5” tall with landing gear. The F550 maximum airspeed is

30kts. The F550 is controlled by a Futaba T8FG 14-Channel Radio Control System 

operating at 2.4 GHz.

BASIS FOR PETITION

Petitioner, Aerial Solutions LLC, pursuant to the provisions of the Federal Aviation 

Regulations (14 C.F.R. § 11.61) and the FAA Modernization and Reform Act of 2012 

(FMRA), Section 333, Special Rules for Certain Unmanned Aircraft Systems, hereby

petitions the Administrator to commercially operate the DJI Inspire 1 in the National 

Airspace System (NAS), and for an exemption from the requirements of 14 C.F.R.

§45.23(b), 61.113(a) and (b), 91.9(b)(2), 91.103 (b), 91.109, 91.119, and 91.203 (a) & (b).

In consideration of the speed, weight, size, and limited operating area associated with the 

unmanned aircraft and their operation, Aerial Solutions’ operation of the DJI Inspire 1 and

3D Robotics X8+.UASs meets the conditions of FMRA Section 333 and therefore, will not

require an airworthiness certificate in accordance with 14 C.F.R. Part 21, Subpart H.

Accordingly, Aerial Solutions LLC requests relief from Sections 91.405(a), 91.407(a)(1), 

91.409(a)(1) & (a)(2), and 91.417(a) & (b), as these sections set forth requirements for

maintenance that only apply to aircraft with an airworthiness certificate.

Aerial Solutions LLC submits that the requested relief is proper since an equivalent level

of safety will be ensured. Aerial Solutions LLC will use experienced personnel or 

technicians to perform maintenance, alterations, or preventive maintenance on the UASs

using the methods, techniques, and practices prescribed in the operating documents (i.e.,

Monthly Maintenance Log, and DJI Inspire 1 Instruction and Maintenance Manuals). 

Furthermore, Aerial Solutions LLC will document and maintain all maintenance records

for the DJI Inspire 1 UAS.

Aerial Solutions LLC seeks relief from Section 91.7(a), entitled Civil aircraft

airworthiness, because the DJI Inspire 1 UAS do not require an airworthiness 

5
certificate in accordance with 14 C.F.R. Part 21, Subpart H. As such, Aerial Solutions LLC 

submits that it will ensure that the DJI Inspire 1and 3D Robotics X8+.UAS are in an

airworthy condition, prior to every flight by determining that the UASs are in compliance 

with the operating documents (i.e., Monthly Maintenance Log, and DJI Inspire 1/F550 

Instruction Manuals), and that the aircraft are in a condition for safe flight.

Aerial Solutions LLC also seeks an exemption from the requirements of Section 91.121, 

entitled Altimeter Settings, as the DJI Inspire 1 and 3D ROBOTICS X8+.UA will not have 

a typical barometric altimeter onboard. However, altitude information of the DJI Inspire 1 

and 3D ROBOTICS X8+.UA will be provided to the PIC via Global Positioning System

(GPS) equipment and radio communications telemetry data link, which downlinks from the 

UA to the GCS for active monitoring of the flight path. This altitude information, combined 

with Aerial Solutions LLC’s operation of the DJI Inspire 1 and 3D ROBOTICS X8+.UAS

within visual line of sight, at or below 400 feet AGL, will ensure a level of safety

equivalent to Section 91.121. 

Additionally, Aerial Solutions LLC seeks an exemption from the requirements of Section

91.151(b), entitled Fuel requirements for flight in VFR conditions. Aerial Solutions LLC 

submits that safety will not be affected by operation of the DJI Inspire 1 and 3D 

ROBOTICS X8+.UA during daylight hours in visual meteorological conditions (VMC)

under visual flight rules (VFR), with enough battery power to fly for a total duration of 

approximately 13.5 minutes to the first point of intended landing and, assuming normal 

cruising speed, to fly after that for at least 4.5 minutes.

In accordance with 14 C.F.R. § 11.81, Aerial Solutions provides the following information

in support of its petition for exemption: 

A. Name and Address of the Petitioner

The name and address of the Petitioner and point of contact is: 

Ryan J. Griggs

Aerial Solutions, LLC 

3605 Colby Ave 

Everett, WA 98201

Tel: (425) 259-3400 

ryang@orcalsi.com

B. The Specific Sections of 14 C.F.R. From Which Aerial 

Solutions LLC Seeks Exemption

1. Aerial Solutions LLC seeks exemption from the requirements of Section 21 

Subpart H and 14 C.F.R. 91: Airworthiness

6
14 C.F.R. 21, Subpart H, entitled Airworthiness Certificates, sets forth requirements for

procurement of necessary airworthiness certificates in relation to FAR § 91.203(a)(1). 

The size, weight and enclosed operational area of Aerial Solutions LLC’s UASs permit

exemption from Part 21 because Aerial Solutions LLC’s UASs meet an equivalent

level of safety pursuant to Section 333 of the Reform Act. The FAA is authorized to 

exempt aircraft from the airworthiness certificate requirement under both the Act (49 

U.S.C. § 44701(f)) and Section 333 of the Reform Act. Both pieces of legislation

permit the FAA to exempt UASs from the airworthiness certificate requirement in 

consideration of the weight, size, speed, maneuverability and proximity to areas such

as airports and dense populations. Aerial Solutions LLC’s UASs meet or exceed each

of the elements.

14 C.F.R. §91.9(b)(2) requires an aircraft flight manual in the aircraft. As there are no

pilots or passengers, and given the size of the UASs, this Regulation is inapplicable. An

equivalent level of safety will be achieved by maintaining a manual at the flight

operations center. The FAA has previously issued exemptions to this regulation in

Exemption Nos. 8607, 8737, 8738, 9299, 9299A, 9565, 9565B, 10167, 10167A, 10602, 

10700 and 32827. 

14 C.F.R. §91.121 regarding altimeter settings is inapplicable insofar as Aerial 

Solutions LLC’s UASs utilize electronic global positioning systems and internal 

gyroscopes to provide spatial coordination. 

14 C.F.R. §§91.203(a) and (b) provide for the carrying of civil aircraft certifications

and registrations. Similar to, 14 CFR 91.9 (b) (2), given the size and configuration, the 

UAS has no ability to carry certificate and registration documents on the aircraft. There

is no room, capacity, or pilot on board to adequately such documents. An equivalent 

level of safety will be achieved by keeping these documents, to the extent they are

applicable to the UAS, at the ground control point where pilot has immediate access to

them.

C. Extent of Relief of the Specific Sections Of 14 C.F.R. and

Reason From Which Aerial Solutions LLC Seeks Relief

1. Extent Of Relief Aerial Solutions LLC Seeks And The Reason Aerial Solutions 

LLC Seeks Relief From 14 C.F.R. 45.23: Marking of the Aircraft.

Applicable FARs require aircraft to be marked according to certain specifications.

Aerial Solutions LLC’s UASs are, by definition, unmanned. They therefore do not 

have a cabin, cockpit or pilot station on which to mark certain words or phrases.

Further, two-inch lettering is difficult to place on such small aircraft. Regardless,

Aerial Solutions LLC will mark its UASs in the largest possible lettering by placing

the word "EXPERIMENTAL" on its fuselage as required by 14 C.F.R. §45.29(f) so 

that the pilot, camera operator, spotter and others working with the UAS will see the 

7
markings. The FAA has previously issued exemptions to this regulation through 

Exemptions Nos. 8738, 10167, 10167A and 10700. 

2. Extent Of Relief Aerial Solutions LLC Seeks And The Reason Aerial Solutions 

LLC Seeks Relief From Section 61.113(a) and (b): Private pilot privileges and 

limitations: Pilot in command.

Relief from Section 61.113(a) and (b) entitled Private pilot privileges and limitations:

Pilot in command, is requested to the extent necessary to allow a PIC holding a private 

pilot or higher level certificate, as well as a current and valid airman medical certificate,

and who has met certain flight-hour and currency requirements, to conduct the proposed

UAS flight operations for compensation or hire.

This relief is requested since the limitations set forth in Section 61.113(a) and (b) state

that a private pilot may, for compensation or hire, act as PIC of an aircraft in connection 

with any business or employment if: (1) The flight is only incidental to that business or 

employment; and (2) The aircraft does not carry passengers or property for

compensation or hire.

As set forth more fully below, Aerial Solutions LLC submits that an equivalent level

of safety will be maintained because no PIC will be allowed to operate the DJI Inspire 1 

UAS UA unless that PIC has met certain flight-hour and currency requirements, 

demonstrating that the PIC is able to safely operate either the DJI Inspire and 3D 

Robotics X8+.UAS in a manner consistent with the operations specifications as

described in this exemption, including evasive and emergency maneuvers, as well as

maintaining appropriate distances from people, vessels, vehicles and structures.

Further, Aerial Solutions LLC submits that all flights of the DJI Inspire and 3D 

Robotics X8+.UAS, conducted by the PIC pursuant to the grant of this Petition: (1)

will be incidental to Aerial Solutions LLC business; and (2) will not carry passengers

or property for compensation or hire.

3. Extent Of Relief Aerial Solutions LLC Seeks And The Aerial Solutions LLC 

Seeks Relief From Section 91.7(a).

Relief from Section 91.7(a) entitled Civil aircraft airworthiness, is requested to the 

extent required to allow Aerial Solutions LLC to determine that the DJI Inspire and 3D 

Robotics X8+.UASs are in airworthy condition prior to every flight by ensuring that

the UAS is in compliance with the operating documents (i.e., the DJI Inspire and 3D 

Robotics X8+.MaintenanceManual, Monthly Maintenance Log, and DJI Inspire and 3D 

Robotics X8+.Instruction Manual). 

Aerial Solutions LLC seeks the requested relief because the DJI Inspire and 3D 

Robotics X8+.UASs do not require an airworthiness certificate in accordance with 14 

C.F.R. Part 21, Subpart H. Therefore, Aerial Solutions LLC

8
will ensure that the DJI Inspire and 3D Robotics X8+.UASs are in airworthy condition 

based upon its compliance with the operating documents (i.e., Monthly Maintenance Log,

and DJI Inspire and 3D Robotics X8+.Instruction Manual) prior to every flight, and

further, determine that the aircraft are in condition for safe flight, as stated in the conditions 

and limitations below. 

4. Extent Of Relief Aerial Solutions LLC Seeks And The Aerial Solutions LLC 

Seeks Relief From Section 91.103: Preflight Action.

This regulation requires each pilot in command to take certain actions before flight to

insure the safety of flight. As FAA approved rotorcraft flight manuals will not be 

provided for the aircraft, an exemption will be needed. An equivalent level of safety

will be provided as set forth in the DJI Inspire and 3D Robotics X8+.Instruction 

Manual. Additionally, the PIC will take all actions including reviewing weather, flight

battery requirements, landing and takeoff distances and aircraft performance data 

before initiation of flight.

5. Extent Of Relief Aerial Solutions LLC Seeks And The Aerial Solutions LLC 

Seeks Relief From Section 91.119: Minimum Safe Altitudes.

14 C.F.R. §91.119 prescribes safe altitudes for the operation of civil aircraft. It allows

helicopters to be operated at lower altitudes in certain conditions. Aerial Solutions 

LLC’s UASs will not operate at an altitude greater than 400 feet above ground level.

Given the size, weight, maneuverability and speed of Aerial Solutions LLC’s UASs, an

equivalent level of safety will be achieved.

6. Extent Of Relief Aerial Solutions LLC Seeks And The Aerial Solutions LLC 

Relief From Section 91.151(b).

Relief from Section 91.151(b) entitled Fuel requirements for flight in VFR conditions, is

requested to the extent required to allow flights of the battery powered DJI Inspire and 

3D Robotics X8+.UAs during daylight hours in visual meteorological conditions 

(VMC), under visual flight rules (VFR), for a total duration of 13.5 minutes to the first

point of intended landing and, assuming normal cruising speed, to fly after that for at

least 4.5 minutes.

Aerial Solutions LLC seeks the requested relief because without an exemption from

Section 91.151(b), the flight time duration of the battery powered DJI Inspire and 3D 

Robotics X8+.UA will severely constrain the practicality of any aerial video or still

photo flight operations that Aerial Solutions proposesto conduct pursuant to this Petition.

Significantly, as set forth below, the technical specifications of the DJI Inspire and 3D 

Robotics X8+. UAS, the DJI Inspire and 3D Robotics X8+.operating documents, and

Aerial Solutions LLC’s proposed operating limitations, ensure that Aerial Solutions 

LLC will safely operate the battery powered DJI Inspire and 3D Robotics X8+.UAs

during daylight hours in visual 

9
meteorological conditions (VMC), under visual flight rules (VFR), with enough battery

power to fly for a total duration of 13.5 minutes to the first point of intended landing 

and, assuming normal cruising speed, to fly after that for at least 4.5 minutes.

7. Extent Of Relief Aerial Solutions LLC Seeks And The Aerial Solutions LLC 

Relief From Sections 14 C.F.R. §§91.405 (a); 407(a)(1); 409(a)(2); 417(a) and 

(b): Maintenance Inspections.

Since Sections 91.405(a), 91.407(a)(1), 91.409(a)(1) & (a)(2), and 91.417(a) & (b) only 

apply to aircraft with an airworthiness certificate, Aerial Solutions LLC requests relief

from these Sections because the DJI Inspire and 3D Robotics X8+.UASs does not 

require airworthiness certificates. As set forth more fully below, the DJI Inspire and 3D 

Robotics X8+.UASs meet the conditions of FMRA Section 333 for operation without 

an airworthiness certificate. Accordingly, Aerial Solutions LLC will use trained

technicians to perform maintenance, alterations, or preventive maintenance on the 

UASs using the methods, techniques, and practices prescribed in the UAS operating

documents (i.e., the DJI Inspire and 3D Robotics X8+.Maintenance Manual, Monthly 

Maintenance Log, and DJI Inspire and 3D Robotics X8+.Instruction Manual).

Furthermore, Aerial Solutions will document and maintain all maintenance records for

the DJI Inspire and 3D Robotics X8+.UAS.

D. The Reasons Why Granting Aerial Solutions LLC 

Request Would Be In The Public Interest; That Is, How It

Would Benefit The Public As A Whole.

Granting the present Petition will further the public interest by allowing Aerial Solutions 

LLC to safely, efficiently, and economically conduct aerial video and photography of 

agricultural lands, architecture and construction, real estate, special events, and landscapes

within the United States.

Additionally, use of the DJI Inspire and 3D Robotics X8+.UAS will decrease congestion

of the NAS, reduce pollution, and provide significant benefits to the economy. Notably,

the benefits of Aerial Solutions LLC’s proposed operation of the DJI Inspire and 3D 

Robotics X8+.UASs will be realized without implicating any privacy issues.

1. The Public Will Benefit From Decreased Congestion Of The NAS.

The DJI Inspire and 3D Robotics X8+.UASs are battery powered and serve as a safe,

efficient, and economical alternative to the manned aircraft traditionally utilized to

obtain aerial imagery. By reducing the amount of manned aircraft needed to perform

aerial acquisitions, an exemption allowing the use of a DJI Inspire and 3D Robotics 

X8+.UASs would reduce the amount of manned aircraft in the NAS, reduce noise and

air pollution, as well as increase the safety of life and property in the air and

10
on the ground. 

Furthermore, by reducing the number of manned aircraft operating in the NAS,

congestion around airports caused by arriving and departing aircraft will be reduced. The

DJI Inspire and 3D Robotics X8+.UASs do not require an airport to takeoff or land. 

Likewise, a reduction of manned aircraft conducting aerial video and photography

missions would result in fewer aircraft that must be handled by air traffic control during 

the ground, takeoff, departure, arrival, and landing phases of flight operations.

2. The Public Will Benefit From The Safety And Efficiency Of The DJI Inspire

and 3D Robotics X8+.UAS.

Conducting aerial acquisitions with the DJI Inspire and 3D Robotics X8+.UASs,

instead of manned aircraft, will greatly benefit the public by drastically reducing the 

levels of air and noise pollution generated during traditional aerial video and still

photography flight operations. By using battery power and electric motors, the DJI

Inspire and 3D Robotics X8+.UASs produce no air pollution, and is the most viable 

environmentally conscious alternative to the cabin class, six cylinder internal

combustion engine aircraft that are typically utilized for aerial video and photography,

while burning approximately 20-30 gallons per hour of leaded aviation fuel. The DJI

Inspire and 3D Robotics X8+.UASs, while reducing the carbon footprint of aerial

acquisitions, also eliminates noise pollution, as the UASs are propelled by battery

powered electric motors, rather than an internal combustion engine.

By using the DJI Inspire and 3D Robotics X8+.UASs to perform aerial acquisitions,

the substantial risk to life and property in the air and on the ground, which is usually 

associated with traditional manned aircraft flight operations, will be substantially

reduced or completely eliminated. Aside from the lack of flight crew members located

onboard the aircraft, the DJI Inspire and 3D Robotics X8+.UASs (weighing

approximately 6.5 pounds maximum gross weights with a length and width between

17.3 inches and 21 inches, and with no fuel on board), has less physical potential for

collateral damage to life and property on the ground, and in the air, compared to the 

manned aircraft that typically conduct similar operations (weighing approximately 

6,000 pounds with a wingspan of approximately 42 feet, a length of 34 feet, and a fuel

capacity of 180 gallons).

3. Performing Aerial Video and Photography Operations With The DJI Inspire

and 3D Robotics X8+.UAS Will Benefit The Economy.

In addition to being safe and efficient, the DJI Inspire and 3D Robotics X8+.is also an

economical alternative to using manned aircraft to conduct similar aerial operations. 

As such, operation of the DJI Inspire and 3D Robotics X8+.UAS will allow United

States based companies, like Aerial Solutions LLC, to remain competitive and

contribute to growth of the U.S. economy.

Specifically, with the rising cost of aviation fuel and the Environmental Protection

Agency (“EPA”) regulatory actions phasing out leaded aviation fuels, U.S. owned and

operated companies must adopt new and alternative technology in order to remain

competitive.

Operating the battery powered DJI Inspire and 3D Robotics X8+.UAS is one such

11
technology that not only allows companies greater operational flexibility compared to

manned aircraft, but provides such flexibility without the high operational cost of a 

traditional manned aircraft.

By operating the DJI Inspire and 3D Robotics X8+.UASs, companies such as Aerial 

Solutions LLC, can remain competitive and profitable, and therefore, provide greater

job stability to employees and contractors, which will ultimately contribute to growth

of the U.S. economy. Improved financial performance of 

U.S. companies, through commercial use of the DJI Inspire and 3D Robotics 

X8+.UASs, provides a stable workforce that increases consumer spending; improves 

local, state, and federal tax revenues; and allows companies to invest in research and

development in order to remain competitive both in the United States and abroad. 

4. There Are No Privacy Issues.

Similar to the manned aerial acquisition flight operations that have been conducted for

decades, Aerial Solutions LLC’s proposed operation of the DJI Inspire and 3D 

Robotics X8+.UAS will not implicate any privacy issues. Specifically, the DJI Inspire 

and 3D Robotics X8+.UAS will be operated only in compliance with the conditionsset

forth in anyexemption granted underthis petition.

E. The Reasons Why Granting The Exemption Would Not

Adversely Affect Safety, Or How The Exemption Would Provide

A Level Of Safety At Least Equal To That Provided By The 

Rule From Which Aerial Solutions LLC Seeks Exemption.

1. Reasons Why The DJI Inspire and 3D Robotics X8+.Will Meet The

Conditions Of The FAA Modernization and Reform Act of 2012 (FMRA) Section

333.

In consideration of the size, weight, speed, and limited operating area associated with

the unmanned aircraft and its operation, Aerial Solutions LLC operation of the DJI

Inspire and 3D Robotics X8+.UAS meet the conditions of FMRA Section 333, and will

not require an airworthiness certificate in accordance with 14 

C.F.R. art 21, Subpart H.

Section 333 provides authority for a UAS to operate without airworthiness certification

and sets forth requirements for considering whether a UAS will create a hazard to users

of the NAS or the public, or otherwise pose a threat to national security. Specifically,

FMRA Section 333 states the following, in part:

(a) In General.-- Notwithstanding any other requirement of this subtitle, and not

later than 180 days after the date of enactment of this Act, the Secretary of

12
Transportation shall determine if certain unmanned aircraft systems may operate 

safely in the national airspace system before completion of the plan and rulemaking 

required by section 332 of this Act or the guidance required by section 334 of this

Act.

(b) Assessment of Unmanned Aircraft Systems.-- In making the determination

under subsection (a), the Secretary shall determine, at a minimum--

(1) which types of unmanned aircraft systems, if any, as a result of their

size, weight, speed, operational capability, proximity to airports and 

populated areas, and operation within visual line of sight do not create a 

hazard to users of the national airspace system or the public or pose a 

threat to national security; and

(2) whether a certificate of waiver, certificate of authorization, or 

airworthiness certification under section 44704 of title 49, United States

Code, is required for the operation of unmanned aircraft systems identified

under paragraph (1).

(c) Requirements for Safe Operation.--If the Secretary determines under this

section that certain unmanned aircraft systems may operate safely in the national

airspace system, the Secretary shall establish requirements for the safe operation of 

such aircraft systems in the national airspace system.

In seeking this exemption, Aerial Solutions LLC submits that the DJI Inspire and 3D 

Robotics X8+.UAS can operate safely in the NAS pursuant to FMRA Section 333, as

demonstrated by:

(a) the characteristics of the DJI Inspire and 3D Robotics X8+.UAS;

(b) the pilot certification requirement; and

(c) the specific operating limitations.

a. The Specifications Of The DJI Inspire and 3D Robotics X8+.UAS

Demonstrate Its Safe Characteristics.

The DJI Inspire and 3D Robotics X8+.UAS does not create a hazard to users of the 

NAS or the public, or otherwise pose a threat to national security considering its size,

weight, speed, and operational capability.

i. Technical Specifications Of The DJI Inspire and 3D 

Robotics X8+.UAS.

The technical specifications of the DJI Inspire and 3D Robotics 

X8+.UAS is set forth by the DJI Inspire and 3D Robotics 

X8+.Specifications and Data Sheet, attached hereto as Exhibit A.

ii. The DJI Inspire and 3D Robotics X8+.UAS Autonomous 

Flight And Navigation Modes Enable The UAS To Remain Within A 

Defined Operational Area.

13
The DJI Inspire and 3D Robotics X8+.UAS may be operated in both 

manual and fully autonomous flight modes. A complete description

of the flight and navigational modes of the DJI Inspire and 3D 

Robotics X8+.UAS is provided in the DJI Inspire and 3D Robotics 

X8+.User Manual, attached hereto as Exhibit B.

iii. The DJI Inspire and 3D Robotics X8+.UAS Are Designed For

Automatic Return To Home Point Or Hover In The Event Of Loss Of

The Control Link Or Navigation.

When the Control Link is lost, the DJI Inspire and 3D Robotics 

X8+.UA will remain stationary, in flight, for 3 seconds or more. If,

after 3 seconds, the DJI Inspire or 3D Robotics X8+.UA do not 

reacquire control link data from the GCS, the UA will assume that

the Control Link is lost and the UA will return to the home position 

(i.e., failsafe mode) via GPS, and will descend to the takeoff position 

and shutdown.

A complete description of the Failsafe Functions of the DJI Inspire 

and 3D Robotics X8+.UAS are set forth in the DJI Inspire and 3D 

Robotics X8+.User Manual, attached hereto as Exhibit B.

iv. The DJI Inspire and 3D Robotics X8+.GCS And Its

Operation.

A complete description of the operation and specifications of the DJI

Inspire and 3D Robotics X8+.GCS and flight control software is

provided in the DJI Inspire and 3D Robotics X8+.User Manual. DJI

Inspire and 3D Robotics X8+.User Manual is attached hereto as

Exhibit B.

b. Flight Operations Of DJI Inspire and 3D Robotics X8+.UAS Are

Limited To The Line Of Sight With a Camera Operator and Safety Observer.

Aerial Solutions LLC will fly LOS in daytime hours only, staff each flight with a 

remote control pilot, camera operator and a spotter/Safety Observer (SO) with

communications allowing real time communication among them.

c. Flights Of DJI Inspire and 3D Robotics X8+.UAS Will Be

Conducted Pursuant To Specific Operating Limitations.

In seeking this exemption, proposes to commercially operate DJI Inspire and 3D 

Robotics X8+.UAS for the special purpose of conducting aerial video and

photography over certain areas of United States, pursuant to the following specific

operating limitations:

1. Operations authorized by this grant of exemption will be limited to

the following aircraft described in the operating documents, rotorcraft UASs

14
weighing less than 55 pounds maximum gross weight: DJI Inspire and 3D 

Robotics X8+.and 3D ROBOTICS X8+.Unmanned Aircraft Systems.

Proposed operations of any other aircraft will require a new petition or a 

petition to amend this grant.

2. UAS operations under this exemption will be limited to conducting 

operations for the purpose of aerial video and photography.

3. The UAs may not be flown at an indicated airspeed exceeding 20 

knots. 

4. The UA must be operated at an altitude of no more than 400 feet

above ground level (AGL), as indicated by the procedures specified in the 

operating documents unless a special request is made and approved by ATC.

All altitudes reported to ATC must be in feet AGL.

5. The UAs must be operated within visual line of sight (VLOS) of the 

PIC at all times. This requires the PIC to be able to use human vision

unaided by any device other than corrective lenses.

6. The use of first person view (FPV) by the PIC or safety observer 

(SO) is not permitted.

7. All operations must utilize a safety observer (SO). The SO may be 

used to satisfy the VLOS requirement as long as the PIC always maintains

VLOS capability. The SO and PIC must be able to communicate verbally at

all times. Electronic messaging or texting is not permitted during flight

operations. The PIC must be designated before the flight and cannot transfer

his or her designation for the duration of the flight. The PIC must ensure that

the SO can perform the functions prescribed in the operating documents. 

8. The SO must not perform any other duties beyond assisting the PIC

with seeing and avoiding other air traffic and other ground based

obstacles/obstructions and is not permitted to operate the camera or other

instruments.

9. The operating documents and the grant of exemption must be 

accessible during UAS operations and made available to the Administrator

upon request. If a discrepancy exists between the conditions and limitations

contained in the grant of exemption and the procedures outlined in the 

operating documents, the conditions and limitations contained in the grant of 

exemption take precedence and must be followed. Otherwise, the operator

must follow the procedures as outlined in its operating documents. The

operator may update or revise its operating documents. It is the operator’s 

responsibility to track such revisions and present updated and revised

documents to the Administrator upon request. The operator must also

present updated and revised documents if it petitions for extension or 

amendment to the grant of exemption. If the operator determines that any

15
update or revision would affect the basis upon which the FAA granted the 

exemption, then the operator must petition for amendment to its grant of 

exemption. The FAA’s UAS Integration Office (AFS-80) may be contacted

if questions arise regarding updates or revisions to the operating documents. 

10. Prior to each flight the PIC must inspect the UAS to ensure that it is

in a condition for safe flight. If the inspection reveals a condition that affects

the safe operation of the UAS, the aircraft is prohibited from operating until 

the necessary maintenance has been performed and the UAS is found to be in

a condition for safe flight. The Ground Control Station must be included in

the preflight inspection. All maintenance and alterations must be properly 

documented in the aircraft records.

11. Any UAS that has undergone maintenance or alterations that affect

the UAS operation or flight characteristics, e.g. replacement of a flight

critical component, must undergo a functional test flight. The PIC who

conducts the functional test flight must make an entry in the aircraft records.

12. The pre-flight inspection must account for all potential discrepancies,

e.g. inoperable components, items, or equipment, not already covered in the 

relevant sections of the operating documents. 

13. The operator must follow the UAS manufacturer’s

aircraft/component, maintenance, overhaul, replacement, inspection, and life

limit requirements.

14. The operator must carry out its maintenance, inspections, and record

keeping requirements, in accordance with the operating documents. 

Maintenance, inspection, alterations, and status of replacement/overhaul

component parts must be noted in the aircraft records, including total time in

service, description of work accomplished, and the signature of the 

authorized person returning the UAS to service.

15. Each UASs operated under this exemption must comply with all

manufacturer SafetyBulletins.

16. The authorized person must make an entry in the aircraft record of the

corrective action taken against discrepancies discovered between inspections.

17. The operator may not permit any PIC to operate unless the PIC meets

the operator’s qualification criteria and demonstrates the ability to safely

operate the UAS in a manner consistent with how the UAS will be operated

under the exemption, including evasive and emergencymaneuvers and

maintaining appropriate distances from persons, vessels, vehicles and

structures. PIC qualification flight hours must be logged in a manner

consistent with 14 C.F.R. § 61.51(b). Flights for the purposes of training the 

operator’s PICs are permitted under the terms of the exemption. However,

training operations may only be conducted during dedicated training

16
sessions. During training, proficiency, and experience-building flights, all

persons not essential for flight operations are considered nonparticipants, 

and the PIC must operate the UA with appropriate distance from

nonparticipants in accordance with 14 C.F.R. § 91.119. 

17.1. UAS operations may not be conducted during night, and all

operations must be conducted under visual meteorological conditions 

(VMC).

18. The UA may not operate within 5 nautical miles of an airport

reference point as denoted on a current FAA-published aeronautical chart

unless a letter of agreement with that airport’s management is obtained, and

the operation is conducted in accordance with a NOTAM as required by the

operator’s COA. The letter of agreement with the airport management must

be made available to the Administrator upon request.

19. The UA may not be operated less than 500 feet below or less than

2,000 feet horizontally from a cloud or when visibility is less than 3 statute

miles from the PIC.

20. If the UA loses communications or loses its GPS signal, it must

return to a pre- determined location within the planned operating area and

land or be recovered in accordance with the operating documents. 

21. The PIC must abort the flight in the event of unpredicted obstacles or 

emergencies in accordance with the operating documents.

22. The PIC is prohibited from beginning a flight unless (considering 

wind and forecast weather conditions) there is enough power to fly at normal 

cruising speed to the intended landing point and land the UA with 25% 

battery power remaining.

23. Before conducting operations, the radio frequency spectrum used for

operation and control of the UA must comply with the Federal

Communications Commission (FCC) or other appropriate government 

oversight agency requirements. 

24. The UA must remain clear and yield the right of way to all manned

aviation operations and activities at all times.

25. The UAS may not be operated by the PIC from any moving device or

vehicle.

26. Flight operations must be conducted at least 500 feet from all

nonparticipating persons (persons other than the PIC, SO, operator trainees

or essential persons), vessels, vehicles, and structures unless: 

a.Barriers or structures are present that sufficiently protect

nonparticipating persons from the UA and/or debris in the event of 

17
an accident. The operator must ensure that nonparticipating persons 

remain under such protection. If a situation arises where

nonparticipating persons leave such protection and are within 500 

feet of the UA, flight operations must cease immediately and/or; 

b.The aircraft is operated near vessels, vehicles or structures where the

owner/controller of such vessels, vehicles or structures has granted

permission and the PIC has made a safety assessment of the risk of 

operating closer to those objects and determined that it does not 

present an undue hazard, and;

c.Operations nearer to the PIC, SO, operator trainees or essential

persons do not present an undue hazard to those persons per § 

91.119(a). 

27. All operations shall be conducted over private or controlled-access

property with permission from the land owner/controller or authorized

representative. Permission from land owner/controller or authorized

representative will be obtained for each flight to be conducted. 

28. Any incident, accident, or flight operation that transgresses the lateral

or vertical boundaries of the operational area as defined by the applicable 

COA must be reported to the FAA's UAS Integration Office (AFS-80) within

24 hours. Accidents must be reported to the National Transportation Safety

Board (NTSB).

F. A Summary That Can Be Published In The Federal

Register, stating: The Rules From Which Aerial Solutions 

LLC Seeks Exemption:

Aerial Solutions LLC seeks exemption from the requirements of 14 C.F.R Sections 

61.101(e)(4) and (5), 61.315(a), 61.23(a), 91.7(a), 91.121, 91.151(b),

91.405(a), 91.407(a)(1), 91.409(a)(1) & (a)(2), and 91.417(a) & (b).

This exemption will permit Aerial Solutions LLC to commercially operate an Unmanned 

Aircraft System (UAS) for the purpose of conducting aerial video and photography over

certain areas of the United States.

CONCLUSION

As set forth herein, Aerial Solutions LLC seeks an exemption pursuant to 14

C.F.R § 11.61 and Section 333 of the FAA Modernization and Reform Act of 2012 

(FMRA), which will permit safe operation of the DJI Inspire and 3D Robotics X8+.UAS

18
19
EXHIBIT – A 

DJI Inspire and 3D Robotics X8+.Specifications Data Sheet

20
DJI INSPIRE 1 TECHNICAL SPECIFICATIONS

Aircraft Model

T600

Weight (Battery Included)

2935 g 

Hovering Accuracy (GPS Mode)

Vertical: 0.5 m

Horizontal: 2.5 m Max

Angular Velocity

Pitch: 300°/s

Yaw: 150°/s

Max Tilt Angle

35°

Max Ascent Speed

5 m/s

Max Descent Speed

4 m/s

Max Speed

22 m/s(ATTI mode, no wind)

Max Flight Altitude

4500 m 

Max Wind Speed Resistance

10 m/s

Max Flight Time

Approximately 18 minutes

Motor Model

DJI 3510

PropellerModel

DJI 1345

Indoor Hovering

Enabled by default

Operating Temperature Range

-10° to 40° C 

Diagonal Distance

559 to 581 mm

Dimensions

438x451x301 mm

Gimbal Model

ZENMUSE X3

Output Power (With Camera)

Static: 9 W 

In Motion: 11 W

Operating Current

Station: 750 mA

Motion: 900 mA

Angular Vibration Range

±0.03°

Mounting

Detachable

Controllable Range

Pitch: -90° to +30°

21
Pan: ±320°

Mechanical Range

Pitch: -125° to +45°

Pan: ±330°

Max Controllable Speed

Pitch: 120°/s

Pan: 180°/s

Camera Name

X3

Model

FC350

Total Pixels

12.76M

Effective Pixels

12.4M

Image Max Size

4000x3000

ISO Range

100-3200 (video)

100-1600 (photo)

Electronic Shutter Speed

8s - 1/8000s

FOV (Field Of View)

94°

CMOS

Sony EXMOR 1/2.3”

Lens

20mm (35mm format equivalent)f/2.8 focus at ∞

9 Elements in 9 groups

Anti-distortion

Still Photography Modes

Single shoot

Burstshooting: 3/5/7 frames

Auto Exposure Bracketing (AEB): 3/5 bracketed frames at 0.7EV Bias

Time-lapse

Video Recording Modes

UHD (4K): 4096x2160p24/25, 3840x2160p24/25/30

FHD:1920x1080p24/25/30/48/50/60

HD:1280x720p24/25/30/48/50/60

Max Bitrate Of Video Storage

60 Mbps

Supported File Formats

FAT32/exFAT

Photo:JPEG, DNG

Video: MP4/MOV (MPEG-4 AVC/H.264)

Supported SD Card Types

Micro SD

Max capacity: 64 GB. Class 10 or UHS-1 rating required.

Operating Temperature Range

0° to 40° C

22
Remote

Controller

Name

C1

Operating Frequency

922.7~927.7 MHz (Japan Only)

5.725~5.825 GHz

2.400~2.483 GHz

Transmitting Distance (Outdoor And Unobstructed)

2 km

EIRP

10dBm@900m, 13dBm@5.8G, 20dBm@2.4G

Video Output Port

USB, mini-HDMI

Power Supply

Built-in battery

Charging

DJI charger

Dual User Capability

Host-and-Slaveconnection

Mobile Device Holder

Tablet or Phone

Max Mobile Device Width

170mm

Output Power

9 W 

Operating Temperature Range

-10° to 40° C 

Storage Temperature Range

Less than 3 months: -20° to 45° C 

More than 3 months: 22° to 28° C 

Charging Temperature Range

0-40° C 

Battery

6000 mAh LiPo 2S

Charger Model

A14-100P1A

Voltage

26.3 V Rated

Power 100

W 

Battery

(Standard)

Name

Intelligent Flight Battery

Model

TB47

Capacity

4500 mAh

Voltage

22.2 V 

Battery Type

LiPo 6S High voltage battery

Energy

23
99.9 Wh

Net Weight

570 g 

Operating Temperature Range

-10° to 40° C 

Storage Temperature Range

Less than 3 months: -20° to 45° C 

More than 3 months: 22° C to 28° C 

Charging Temperature Range

0° to 40° C 

Max Charging Power

180 W 

Vision

Positioning

Velocity Range

Below 8 m/s(2 m above ground)

Altitude Range

5-500 cm

Operating Environment

Brightly lit (lux > 15) patterned surfaces

Operating Range

0-250 cm

3DR X8-M Specifications

Autopilot: 3DR Pixhawk V2.4.5

Firmware: ArduCopter 3.2

GPS: 3DR u-blox GPS with Compass (LEA-6H 

module, 5 Hz update)

Telemetry radio: 3DR Radio v2 (915 mHz or 433 mHz)

Motors: SunnySky V2216-12 800 kV II

Frame: X

Propellers: APC 11X4.7 SFP (4), APC 11X4.7 SF (4)

Battery: 4S 10000 mAh 10C lithium polymer

Aircraft weight (with battery): 7.7 lbs (3.5 kg)

Aircraft dimensions: 13.7 in x 20.1 in x 11.8 in (35 cm x 51 cm x 

30 cm)

Case dimensions: 60.7 in x 14.5 in x 15.5 in (154 cm x 37 cm x 

39 cm)

Payload capacity: .4 lbs (200 g)

Radio range: .6 miles* (1 km)

Flight time: 14 min*

Maximum operational wind speed: 

25 mph (11 m/s) Landing accuracy: 

8.2 ft (2.5 m)

Recommended flight speed: 11 mph (5 m/s)

24
Camera: Canon SX260 12.1 megapixel

Camera software: 3DR EAI 1.0

Area coverage (single flight): 25 acres* (0.1 km2)

Orthomosaic accuracy: 3-16 ft (1-5 m)

Ground sampling distance: .7 inches per pixel* (2 cm per pixel)

Image processing software: Pix4Dmapper LT 3DR Edition (Windows only)

*Figuresreflect estimated values atideal operating 

conditions. Environmental conditions can affect flight time,

range, area coverage, and ground sampling distance.

v3

25
EXHIBIT – B 

DJI Inspire and 3D Robotics X8+.Manufacturer’s User Manual

http://download.djiinnovations.com/downloads/inspire_1/en/Inspire_1_User_Manual_v1.2_en.pdf

https://3drobotics.com/wp-content/uploads/2015/04/X8-Operation-Manual-vC.pdf

26
Exhibit – C 

DJI Inspire and 3D Robotics X8+.Maintenance Manual 

27
Maintenance Manual

INSPIRE 1

To ensure that your aircraft continues to offer optimal performance and to ensure flight safety,

it is recommended that comprehensive maintenance be performed after every 200 flights or 50

flight hours. This manual is intend to help users maintain their aircraft and maximize its continued

reliability.

I. Checking the Battery

1. Check the battery for damage and deformities. If

there are any signs of damage to the battery, stop

using it and discharge the battery to 10% or below

for disposal. Do not disassemble the battery for any

reason.

2. Check the battery pins and rub them clean with an

eraser if any residue is observed. This will help to

ensure a more reliable connection.

3. Check the metal battery power connectors for

damage. If the connectors appear burnt, try to clear

them. This can be done by inserting a piece of

sandpaper (1mm thick) into the connectors to polish

the metal.

4. Check the contact pins in the battery compartment to

ensure that the pins are clear. They should be able

to establish easy contact with the battery connectors

and should not be bent.

5. Check the electrodes on the battery. If they appear

burnt, polish them with sandpaper. If there is serious

erosion, send the battery in for repairs.

6. Check the plastic components of the battery bracket

to see it is in good condition and that all screws are

secure. This prevents the battery from becoming

loose during flight.

7. Check the power cables between the arms and the

center plate, if the cables are worn, contact DJI to

arrange repairs.

8. For long term storage, please refer to the “Intelligent

Flight Battery Safety Guidelines” and check the

battery once a month to prevent the battery cell from

being damaged.

9. Run the DJI Pilot App to confirm that all battery cells

are at similar voltage levels and stay at the same level

when the battery is fully charged. If all cells maintain

voltage levels above 3.7V but any cell is 0.2V higher 

or lower than the others, contact DJI for analysis. You

can also check the battery cell warning history. If any

warning are reported, contact DJI.

II. Checking the Transformation System

1. Check the servomotor cables for wear. Also confirm

that the connection points are still in good condition

. 

2. Check the lead screws and contact DJI Support

to arrange repairs if any bending or damage is

discovered. Clean the lead screws with WD-40 spray

if they show signs of rust.

3. Listen to the servomotors during the transformation,

if there is abnormal noise, it may indicate that the

servomotors worn.

4. After the landing gear rises, check the lead screws

and bearings. If any dirt or dust is found, clean and

IV. Checking the Motors

1. Check the rotors to confirm that they have not

become loose.

2. Detach the propellers and start the motors. Listen

carefully. If there is any abnormal noise, please

replace the motors. This may be a sign that the

bearings have been worn out.

3. Detach the propellers and start the motors. Carefully

examine the edge of the rotor and confirm that the

shaft is perfectly centered on the motor. Check

for any abnormal or excessive vibration. If any

problems are detected, contact DJI Support to order

replacement motors.

4. Check for deformities by confirming that the gap

between the motor and motor base is even. If not

contact DJI Support to order replacement motors.

5. Ensure that the screws used to secure the motor

base are tight and the plastic components around

the motors are in good condition. If not please

tighten the screws and contact DJI to repair any

broken plastic components.

V. Checking the Propellers

1. Check the propellers. If there is any bending,

breakage or cracking on a propeller, do not use it.

2. Attach the propeller to the motor, turn on the aircraft,

and place it on the ground. Stand 1 meter away from

the aircraft and observe the rotating propellers. If you

can see two distinct propeller outline layers, when

looking at a spinning propeller from the side, this

propeller is damaged and should not be used.

VI. Checking the IMU

1. Open DJI Pilot app to check the condition of the IMU

and perform an advanced IMU calibration. Please

place the aircraft in a cool environment and on a 

flat, stable surface (if the landing gear is damaged,

support the aircraft with four objects of equal

height). Do not touch the craft during the calibration.

2. Turn on the aircraft and listen for any abnormal noise

or vibration from the fan located on the front of the

aircraft. If any irregularity is detected, replace the

fan.

VII. Checking the Control and Video Transmission System

1. Check the 4 antennas on the landing gear to ensure

that they are secure. Also check for any bending or

damage.

2. Check the antennas of the remote controller for

Damage

3. Check the neck strap for damage or wear, replace

28
grease the bearings.

5. Check the lead screws. If there is any scratches,

dents, or plastic particles underneath them, contact

DJI Support to arrange repairs.

III. Checking the Aircraft

1. Confirm that all the screws are still adequately

tightened.

2. Check the aircraft for breaks or damage. If there is

any reason to believe that detectable damage might

affect flight safety, consult with DJI Support.

3. Check the carbon tubes of the arms for damage

. 

4. Check the dampers on the landing gears. If they are

loose, secure them with 502 glue.

5. Ensure that there are no obstacles on or around the

GPS module or around the antennas on the landing

gear. Remove any obstacles (such as tapes with

conductive material) that might affect or block the

signal

6. Check that the right and left landing gear rest at the

same tilt angle.

if necessary.

VIII. Checking the Gimbal and Camera

1. The quick-mount connector for the camera is a

particularly vulnerable component. If the gimbal

fails to initialize when turned on, fails to work after

initialization, or fails to transmit video to the app

(while OSD data is displayed), the quick-mount

connector may be worn. In this case, replace the

rubber mat, circuit board, and/or connector on the

gimbal quick-mount.

2. Check the metal contacts on the quick mount

connector board, if any contact is bent, replace

the quick-mount connector.

3. Check the contact pins on the quick-mount

connector board, if there is any dirt, rub it clean

with an eraser. If any contact pins are worn out it

should be replaced.

4. Confirm that the gimbal is able to properly stabilize

itself. If its stabilizing performance deteriorates,

contact DJI to arrange repairs.

5. Listen for any abnormal noise from the fan when

the gimbal is turned on. This may indicate unusual

vibration and the fan should be replaced.

IX. Checking the Vision Positioning System

1. Check the lens of the camera. If any dirt or residue

is detected, gently clean the lens.

2. Check for and remove objects that might block the

sensors.

3. Ensure that the Vision Positioning System is securely

installed on the aircraft.

4. Detach the propellers and turn on the aircraft. Hold

the aircraft 1-2 meters above a surface with rich

patterns, under good lighting conditions. Change

the Flight Mode switch to P Mode on the controller

and check the DJI Pilot app. If the app displays an

altitude value and indicates that P-OPTI mode is

active, the Vision Positioning System should function

normally.

29
DIY Quad (https://3drobotics.com/kb/diy-quadkit/) / DIY Y6 (https://3drobotics.com/kb/diy-y6-

kit/) / X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Calibration

Follow these instructions to calibrate a copter using Mission Planner or

APM Planner.

1 Download software

Download Mission Planner or APM Planner to begin calibrating your copter.

2 Launch wizard

Open the mission planner application, and connect Pixhawk to your

computer using the micro-USB cable. Connect a battery to the power

module XT60 connector to power your copter. It is essential that you have

no propellers attached to your copter during this process.

 (https://3drobotics.com/wpcontent/uploads/2014/03/pixhawk-usb.jpg)



30
Select Initial Setup and Wizard to launch the calibration wizard. The wizard

will prompt you through each step of configuring and calibrating your

copter.

 (https://3drobotics.com/wpcontent/uploads/2014/03/mp-wizard.jpg)

1. Install firmware

Select your frame type to install firmware. Listen for the tone once firmware

installation is complete. You may need to perform the extra step below to

complete installation.

 (https://3drobotics.com/wpcontent/uploads/2014/03/install-firmware-extra-step.jpg)

2. Frame type

Select the symmetrical quad frame for a 2014 Quad. For a 2014 Y6, ensure

that you select Y6B.

 (https://3drobotics.com/wpcontent/uploads/2014/03/mission-planner-frame-type-y6b.png)

3. Calibrate accelerometer

Follow the prompts to complete accelerometer calibration. Make sure to

rest the copter in each position for a few seconds before moving to the

next position.

4. Calibrate compass

Follow the prompts to complete compass calibration.

31
5. Battery monitor

Select 3DR Power Module for both options to enable battery monitoring

using the power module. Click here for more information about battery

monitoring setup. (http://www.youtube.com/watch?v=tEA0Or1n18&feature=youtu.be)

6. Sonar

Select the options to enable sonar. If you do not have sonar sensors

installed on your copter, select Next to skip sonar configuration.

7. Calibrate radio control

Ensure that your RC transmitter and receiver are bound before performing

calibration. Turn on your RC transmitter, and select Calibrate Radio. Select

Calibrate to start, and move the sticks and switches on your transmitter to

all possible positions. Check to see the red bars stop at the extremes of

each control. When each channel has a correct minimum and maximum

limit set by the red bars, select Click when Done to complete.

8. Select flight modes

Move the switches on the transmitter, and assign a flight mode to the

green-highlighted entry for each position of the switch. Visit the ArduPilot

Wiki to learn more about flight modes.

(http://copter.ardupilot.com/wiki/flying-arducopter/flight-modes/)

9. Failsafe

Failsafes are pre-programmed behaviors that can be assigned to your

copter in the case of specific failure conditions. Visit the ArduPilot Wiki to

learn more about configuring throttle failsafe

(http://copter.ardupilot.com/wiki/configuration/throttle-failsafe/), configuring

battery failsafe (http://copter.ardupilot.com/wiki/configuration/failsafebattery/), and configuring GPS and ground station failsafes

(http://copter.ardupilot.com/wiki/configuration/gps-and-gcs-failsafes/).

10. Geofence

Configuring a geofence allows the autopilot to restrict the copter to a

predefined area during flight. Visit the APM:Copter wiki to learn more about

configuring a geofence.

(http://copter.ardupilot.com/wiki/configuration/ac2_simple_geofence/)

32
3 Calibrate ESCs

Check out this video (http://www.youtube.com/watch?

v=gYoknRObfOg&feature=youtu.be) to learn how to calibrate your copter’s

ESCs.

4 Test motor rotation

Once you have verified that the motors spin at the same rate, check the

direction of rotation for each motor: clockwise (CW) or counterclockwise

(CCW). The motors should spin in the directions shown below for Quad and

Y6.

Quad motor rotation order

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-motor-and-rotation-diagram.png)

Y6 motor rotation order

 (https://3drobotics.com/wpcontent/uploads/2014/03/y6-motor-rotation-and-order-diagram.png)

If any of the motor rotations need to be reversed, undo the steps of this

build until you can access the connection between the motors and ESCs.

To reverse the order of a motor, switch two of the cables connecting the

motor to the ESC. In the example below, one order of motor-to-ESC wiring

produces one direction of rotation and the other produces a reversed

rotation.

33
 (https://3drobotics.com)

3D ROBOTICS – LIFE AFTER GRAVITY

clockwise rotation wiring

 (https://3drobotics.com/wpcontent/uploads/2014/03/motor-to-esc-CW.png)

counterclockwise rotation wiring

 (https://3drobotics.com/wpcontent/uploads/2014/03/motor-to-esc-CCW.png)

Was this helpful? Yes (?p=10648&help=1&_wpnonce=4910951877)    

No (?p=10648&help=0&_wpnonce=47af9262b0)

34
DIY Quad (https://3drobotics.com/kb/diy-quadkit/) / DIY Y6 (https://3drobotics.com/kb/diy-y6-

kit/) / X8+ (https://3drobotics.com/kb/x8) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Leg Assembly

Follow these instructions to assemble a leg for 2014 Y6, X8, or Quad.

You will need:

1 Assemble leg

Align the leg plates, and place a standoff between each of the bottom three

pairs of holes in the plates. Secure each standoff to the plates with a 5 mm

bolt on each end. Insert the support plate into the horizontal slots at the top

of the leg.

(https://3drobotics.com/wp-content/uploads/2014/03/leg-assemblyparts1.png)



35
 (https://3drobotics.com/wpcontent/uploads/2014/03/leg-assembly-diagram1.png)

(https://3drobotics.com/wp-content/uploads/2014/03/leg-assemblycomplete.png)

2 Attach leg to arm

Align the two holes in the top of the leg with the two holes in the center of

the arm. Orient the leg with the point facing towards the center of the

copter. Insert two 25 mm bolts through the arm and the leg, and secure

with metal nuts.

36
 (https://3drobotics.com/wpcontent/uploads/2014/03/leg-to-arm-assembly.png)

(https://3drobotics.com/wp-content/uploads/2014/03/leg-to-armassembly-complete.png)

Repeat these steps for each leg of your copter.

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37
DIY Quad (https://3drobotics.com/kb/diy-quadkit/) / X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Pixhawk Plate Assembly

Follow these instructions to assemble the Pixhawk and accessory plates for

a 2014 Quad or X8.

You will need:

1 Mount Pixhawk

Separate the four foam pieces provided with the Pixhawk kit, and attach

them to the bottom four corners of the board. Mount Pixhawk to the

Pixhawk plate with the arrow facing as shown below (towards the less

elongated end of the plate).

(https://3drobotics.com/wp-content/uploads/2014/03/pixhawk-assemblyparts-quad1.png)



38
 (https://3drobotics.com/wpcontent/uploads/2014/03/pixhawk-plate.png)

2 Mount buzzer and switch

The switch (button) snaps into the round hole in the accessory plate.

Disconnect the switch, thread the cable through the hole in the accessory

plate from the top, and gently pull the switch into place. Reconnect the

cable to the SWITCH port on Pixhawk. Using double-sided foam tape (not

included), mount the buzzer to the underside of the accessory plate.

accessory plate bottom view

 (https://3drobotics.com/wpcontent/uploads/2014/03/accessory-plate-bottom.png)

3 Mount GPS

Place the base of the GPS mast over the four holes in the accessory plate

with the shorter side facing the left side of the plate (the arrow-shaped

holes in the plate face forward). Add a mounting screw to each hole, and

secure with nuts.

39
 (https://3drobotics.com/wpcontent/uploads/2014/03/mast-assembly.jpg)

Remove the adhesive backing from the mast and place GPS onto the mast

with the connectors facing the shorter side and the arrow on the GPS

pointing in the same direction as the arrow-shaped holes in the plate.

 (https://3drobotics.com/wpcontent/uploads/2014/03/gps-onto-mast.jpg)

Use zip ties to secure the hanging cables to the mast.

 (https://3drobotics.com/wp-content/uploads/2014/03/mastfinal-assembly.jpg)

4 Wire Pixhawk autopilot system

Follow the instructions here (https://3drobotics.com/learn/pixhawk-systemwiring/) to wire the Pixhawk autopilot system.

5 Assemble plates

40
Add a 5 mm nylon bolt to the four holes in the accessory plate marked

below, and attach a 30 mm standoff to each one below the plate. Add the

Pixhawk plate to the ends of the standoffs and secure with metal nuts.

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-upper-plates-assembly-diagram1.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/upper-plates-complete-gray.png)

Place the assembled plates over the exposed bolts in the top plate, with

the arrows facing towards the blue arms, and secure with metal nuts.

41
 (https://3drobotics.com/wpcontent/uploads/2014/03/final-plate-assembly.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/final-plate-assembly-complete-cad.png)

6 Mount remaining components

Select a location on the copter to mount the I2C splitter, telemetry radio,

and RC receiver. Use dual lock or double-sided foam tape to mount the

components. Check that all components are connected securely to

Pixhawk.

Where you place the components on the copter is ultimately limited by the

length of the cables between modules. Experiment with the different length

cables provided with your kit, and find the best place for each module on

your copter.

42
 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-final-component-mounting.png)

(mast not pictured)

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43
X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Body Plate Assembly

You will need:

(https://3drobotics.com/wp-content/uploads/2014/03/body-plateparts.png)

1 Add velcro to base plate

Thread the three velcro straps through the slots in the base plate. These

straps will hold the battery to the bottom of your copter. The perfectly flat

side of the plate (without the protruding nuts) should face down. Your kit

includes two velcro strips to attach to the battery and the bottom of the

copter. To install, attach the strip with loops (fuzzy) to the bottom of the

plate between the straps, and attach the strip with hooks (smooth) to your

battery. Click to visit the APM:Copter Wiki and lean more about which

batteries to use with your copter. (http://copter.ardupilot.com/wiki/initialsetup/battery-information/)



44
bottom side of base plate with velcro

 (https://3drobotics.com/wp-content/uploads/2014/03/quadbase-plate-velcro.png)

2 Attach arms to base plate

Now we’ll attach the four arms with assembled motors

(https://3drobotics.com/kb/y6-x8-motor-assembly/) to the base plate.

Using the innermost hole in the arm and the hole in the base plate marked

below, insert a 30 mm screw from the bottom, up through the plate and the

arm. Attach the two black arms and two blue arms as shown in relation to

the shape of the plate. (Attach the black arms to the more elongated end of

the plate.) It may be helpful to secure each arm in place temporarily with a

metal nut.

45
 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-base-plate-assembly-diagram1.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/base-plate-assembly-complete.png)

3 Label motors

Use tape (or other method) to label the motors by the numbers shown

below. (The number above the line corresponds to the top motor; the

number below the line refers to the bottom motor.)

 (https://3drobotics.com/wpcontent/uploads/2014/07/x8-motor-order.png)

4 Connect ESC and motor cables

46
Connect the motor cables to the corresponding ESC cables according to

the labelled numbers (connect motor 1 to ESC 1, motor 2 to ESC 2, etc).

The order of the three cables determines which direction the motors will

spin and is critical for the copter to fly correctly. The diagram below shows

which motors need to be wired in configuration A and configuration B

according to which arm; connect both motors and ESCs on arms labeled A

in configuration A and on arms labeled B in configuration B.

 (https://3drobotics.com/wpcontent/uploads/2014/07/x8-motor-order-a-b.png)

The images below show the correct wiring to produce each direction of

rotation. The motor cables are differentiated by color. To differentiate the

ESC cables, orient the ESC with the label facing up, and use the relation of

the cables to the label.

 (https://3drobotics.com/wpcontent/uploads/2014/03/esc-bullets-to-motor-bullets.png)

configuration A wiring

 (https://3drobotics.com/wpcontent/uploads/2014/03/motor-to-esc-CW.png)

configuration B wiring

 (https://3drobotics.com/wpcontent/uploads/2014/03/motor-to-esc-CCW.png)

5 Assemble electronics onto base plate

47
The base plate holds the power system: power distribution board (PDB),

power module, and four electronic speed controllers (ESCs). Place the

assembled power system (https://3drobotics.com/learn/diy-quad-kit/quadpower-system-wiring/) onto the base plate. Attach the four ESCs to the

base plate using zip ties. Orient the ESCs with the labels down into the

holes in the plate. Alternatively, you can mount the ESCs to the front of the

copter, perpendicular to the plates, by securing the zip ties to the small

slots along the front edge of the plates. In this case, orient the ESCs with

the labels facing out. Ensure that the power module XT60 connector

protrudes from the back end of the copter (behind one of the black arms)

where it can easily connect to the battery.

 (https://3drobotics.com/wpcontent/uploads/2014/03/electronics-assembly-quad.png)

6 Assemble top plate

Remove any nuts that you may have used to secure the arms temporarily to

the base plate, and add the top plate directly on top of the arms. Secure

the four existing screws with metal nuts, and add a nylon nut on top of

each metal nut.

Secure the arms to the plates through the holes in the end of the arms and

the holes in the plates shown below. Use 30 mm bolts and thumb nuts to

attach the black arms, and use 25 mm bolts and metal nuts to attach the

48
blue arms. Finally, attach the base and top plates together with 25 mm

bolts, 19 mm hollow spacers, and metal nuts where marked below.

top view

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-assembly-top-plate-top3.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-top-plate-assembly-top.png)

bottom view

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-assembly-top-plate-bottom2.png)

49
 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-top-plate-assembly-bottom.png)

7 Thread cables through top plate

Locate the following three cables, and thread them up through the central

space in the top plate: PDB two-wire cable (red and black), PDB four-wire

cable (multicolor), and power module six-wire cable (red and black). These

cables will connect to Pixhawk.

 (https://3drobotics.com/wpcontent/uploads/2014/03/quad-top-plate-wires-theraded.png)

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50
X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Power System Wiring

You will need:

 (https://3drobotics.com/wpcontent/uploads/2014/07/x8-power-assembly-parts.png)

1 Number ESCs

Use tape (or other method) to label each electronic speed controller (ESC)

with a number one through eight.

2 Solder ESCs to PDB

Solder the large black and red wires from each ESC to one pair of the

solder pads (silver squares) on the PDB; solder the black wire to the side

labeled (-) and the red wire to the side labeled (+). The order of the pairs on

the board doesn’t matter, but the red wire must connect to the side of the

board labeled + and the black wire must connect to the side labeled -.



51
 (https://3drobotics.com/wpcontent/uploads/2014/07/esc-pdb-solder-diagram.png)

Solder ESCs to PDB

3 Connect ESCs to PDB

Take a look at the PDB and find the pins labelled M1 through M8 (motors 1

through 8), and make a note of which color wire connects to each. Now

connect the three-wire cables from each ESC to these pins on the PDB

according to the ESC numbers. This is where the order is critical. Connect

the ESC that you labelled as “1” to the pins on the PDB labelled “M1”.

Orient the cable with the white wire at the top (farthest from the base of the

board) and the black wire at the bottom (closest to the base of the board).

You should now have eight ESCs connected to the PDB through the black

and red two-wire cables and the black, red, and white three-wire cables.

52
X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Propeller Assembly

Follow these instructions to assemble propellers for a 2014 X8.

You will need:

 (https://3drobotics.com/wpcontent/uploads/2014/07/x8-propeller-assembly-parts.png)

1 Assemble propellers

Remove the rings from the propeller package. Select the ring with the

smaller internal diameter, and insert it into the back of the propeller hub.

 (https://3drobotics.com/wpcontent/uploads/2014/03/prop-spacer-insert.jpg)

2 Assemble propeller adapters



53
Select the propeller adapters and the longer screws provided with the

adapters. Do not use the x-shaped plate. Apply threadlocker to the three

small screws included with the propeller adapters (less than one drop

covering four to five threads). Attach an adapter to the top of each motor.

 (https://3drobotics.com/wpcontent/uploads/2014/03/prop-adapter-assembly-black-motor-photo.png)

3 Add propellers

Your Y6 uses SF and SFP propellers. These propellers are labelled on the

package and on the propeller itself. Add SF and SFP propellers to the

motors shown in the diagram below with the writing on the propeller facing

towards the sky. The right propeller order and orientation is critical for your

copter to fly correctly. Add the spacer above the propeller, and secure the

nut tightly on top. This will be a tight fit; apply pressure and twist the

propeller onto the shaft.

Important Note: Ensure that the writing on the propellers for both top and

bottom motors faces the sky.

X8 propeller order diagram

 (https://3drobotics.com/wpcontent/uploads/2014/07/x8-prop-order.png)

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54
Y6 Kit (https://3drobotics.com/kb/diy-y6-kit/) /

X8+ (https://3drobotics.com/kb/x8/) / X8-M

(https://3drobotics.com/kb/x8-m-support/)

Motor Assembly

Follow these instructions to assemble two co-axial motors for a 2014 Y6 or

X8.

You will need:

(https://3drobotics.com/wp-content/uploads/2014/03/motor-parts-y6.png)

1 Assemble bottom motor

Align two holes in the bottom of the motor with two holes in the motor

plate. Apply threadlocker to two 5 mm bolts, and secure the motor to the

plate from below. This motor will attach to the underside of the arm, so

orient the motor so that the cables will protrude as close as possible to the

hole in the side of the arm.

When applying threadlocker, use less than one drop, and cover only four or

five threads where the bolt connects with the motor. Make sure to insert

the bolts into the holes in the bottom of the motor and not into the slots



55
where they could interfere with the motor.

 (https://3drobotics.com/wpcontent/uploads/2014/03/bottom-motor-assembly1.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/bottom-motor-assembly-complete.png)

2 Attach top motor to arm

Place a motor plate on top of the arm with the short end of the plate facing

towards the end of the arm. Place the motor on top of the plate, and align

the two small holes in the motor, plate, and arm. Orient the motor with the

cables as close as possible to the hole in the side of the arm.

Apply threadlocker to two 5 mm bolts (less than one drop covering four or

five threads at the end of the bolt), and secure the motor and plate to the

arm from below by accessing through the two large holes in the bottom of

the arm. Make sure to insert the bolts into the holes in the bottom of the

motor and not into the slots where they could interfere with the motor.

56
 (https://3drobotics.com/wpcontent/uploads/2014/03/top-motor-assembly2.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/top-motor-assembly-complete.png)

3 Thread motor cables through the arm

Now you’ll thread the cables from both motors through the arm. First,

thread the cables from the top motor through the hole in the side of the

arm, and use a piece of tape to label the cables so that you can distinguish

between the top and bottom motor cables. Once you’ve labelled the top

motor cables, thread the bottom motor cables through the hole in the arm.

57
 (https://3drobotics.com/wpcontent/uploads/2014/03/top-motor-assembly1.png)

 (https://3drobotics.com/wpcontent/uploads/2014/03/coax-motor-assembly-process.png)

4 Attach bottom motor to arm

Place the assembled bottom motor against the bottom of the arm with the

short end of the plate facing towards the end of the arm. Apply

threadlocker to the ends of the two 25 mm bolts (less than one drop

covering four or five threads at the end of the bolt). Place a 19 mm hollow

spacer between each of the pairs of holes in the two motor plates. Place

the 25 mm bolts through the motor plates and spacers, and secure from

below with a metal nut.

58
EXHIBIT – D 

Monthly Maintenance Log

59
3D ROBOTICS X8+./ DJI Inspire 1

60