User Manual
1

Contents Page

Chapter 1 2 Intended Use, Contraindications and General Precautions

Chapter 2 5 Description of the TrooperTM Oxygen Concentrator

5 Main components and functions of the Trooper TMOxygen Concentrator

7 User Controls

8 User Interfaces

9 Input / Output Connections

9 Power Options

9 Batteries

10 Power Supply

12 Battery Charger

14 TrooperTM Accessories

Chapter 3 15 Operating Instructions

15 General Instructions

20 Additional Operating Instructions

23 Battery Operating Instructions

24 Battery Care and Maintenance

Chapter 4 25 TrooperTM Oxygen Concentrator Audible and Visible Signals 

26 Battery Level Display

27 Oxygen Level Display

28 Indicator Lights

Chapter 5 29 Troubleshooting

Chapter 6 28 Cleaning, Care and Maintenance

30 Cannula Replacement

30 Case Cleaning

31 Filter Cleaning and Replacement

31 Other Service and Maintenance

31 Disposal of equipment and accessories

Chapter 7 32 Symbols Used on the Concentrator and Accessories

Chapter 8 34 TrooperTM System specification

Chapter 9 39 TrooperTM Limited Warranty
2

1. INTENDED USE

The TrooperTM oxygen concentrator device is used on a prescriptive basis by patients 

requiring supplemental oxygen. It supplies a high concentration of oxygen and is used 

with a nasal cannula to channel oxygen from the concentrator to the patient. The 

TrooperTM may be used in home, institution, vehicle and various mobile environments. 

The TrooperTM is not intended to be life supporting or life sustaining

CAUTION USA Federal law restricts this device to sale by or on the order of a 

physician. May also be applicable in other countries.

CAUTION Use of a cannula other than a Salter Labs 1600HF-4 may restrict oxygen 

delivery and / or attachment to cannula adapter.

WARNING Availability of an alternative source of oxygen is recommended in case of 

power outage or mechanical failure. Consult your equipment provider for 

type of back-up system recommended.

CAUTION It is the responsibility of the patient to make back-up arrangements for 

alternative oxygen supply when traveling; VBOX assumes no liability for 

persons choosing not to adhere to manufacturer recommendations.
3

CONTRAINDICATIONS

WARNING This device is NOT INTENDED to be life sustaining or life supporting.

CAUTION Under certain circumstances, the use of non-prescribed oxygen therapy 

can be hazardous. This device should be used only when prescribed by a 

physician.

CAUTION Additional monitoring or attention may be required for patients using this 

device who are unable to hear or see alarms or communicate discomfort. If 

the patient shows any signs of discomfort, a physician should be consulted 

immediately. 

CAUTION The Trooper TM is not designed or specified to be used in conjunction with 

a humidifier or nebulizer. Use of this device with a humidifier or nebulizer 

may impair performance and / or damage the equipment.
4

GENERAL PRECAUTIONS

WARNING This device produces enriched oxygen gas which accelerates combustion. 

Do NOT ALLOW SMOKING OR OPEN FLAMES within 10 feet of this 

device while in use.

CAUTION Do not use oil, grease, or petroleum-based products on or near the Trooper 

TM products on or near the Trooper 

CAUTION Never leave the Trooper TM in an environment which can reach high 

temperatures, such as an unoccupied car in high temperature 

environments. This could damage the device.

CAUTION Use of some administration accessories not specified for use with the 

Trooper TM may impair the performance.
5

2. DESCRIPTION OF THE TROOPERTM OXYGEN 

CONCENTRATOR

Device Main Components & Functions

Cannula Adapter

ON/ OFF 

Increase Oxygen Level

Right Arrow Button

Decrease Oxygen Level

Left Arrow Button

Battery

Pack

Cannula Tubing

Indicator Lights

Green, Yellow, 

Red LED’s

Device Power Cord
6

Battery Level Display Oxygen Output Level Display

 
7

User Controls

ON / OFF Button

Press once to turn “ON”; Press and hold for one second to turn “OFF”.

Oxygen Level Control Buttons

Use the left and right oxygen level buttons to select the setting as shown 

on the display. There are five level settings from 1 to 5. Oxygen Levels are 

available in every 1⁄2 increment between 1 and 4. 

(Note: There is not a 4 1⁄2 setting)
8

User Interfaces

Display

The control top displays information regarding flow setting, power status and battery life.

 

Indicator Lights

Audible Signals

An audible signal (beep) indicates either a change in operating status or a condition that 

may need response (alarm). Example, the device will beep when increasing or decreasing 

oxygen level.

Green Light (Device operating properly)

Red Light

1. Battery near empty

2. Error

3. Oxygen purity less than 85%

Yellow Light

1. Start-up sequence

2. Battery near empty
9

Input / Output Connections

Particle Filter

The filter must be in place at the intake side of the concentrator during 

operation to keep the input air clean.

Cannula Adapter

The nasal cannula adapter connects to the top port 

on the Trooper TM. The port outputs oxygenated air.

DC Power In

Connection for external power from the Power Supply.

 

Power Supply Options

Lithium Ion Batteries

The battery will power the Trooper TMwithout connection to an 

external power source. When fully charged, a single battery will 

provide approximately 2.5 hours of operation at a setting of 2. 

Recharging time is up to 6 hours for a battery. See information in the 

“Battery Care and Maintenance” section.
10

Power Supply

Overview

The VBOX Power Supply (S-00941) is used to power the TrooperTM concentrator from 

an AC power source. This allows the user to power the concentrator where AC power is 

available.

Description

The TrooperTM Power Supply is specifically designed for use with the Trooper Oxygen 

Concentrator (A-01000). The Power Supply provides the precise current and voltage 

required to safely power the TrooperTM and is designed to operate from specified AC 

sources. The power supply automatically adapts to input voltages from 100V to 240V 

(47-63HZ) permitting use with most power sources throughout the world.

The power supply is used with the following components:

• Power supply with attached power output cable to connect to the TrooperTM.

• AC Power Input Cable
11

Power Supply

AC Input

LED indicator Light

AC Power Plug

Power Output Plug
12

Battery Charger

Overview

The VBOX Battery Charger (S-00905) is used to charge the TrooperTM concentrator 

battery(s) from an AC power source. This allows the user to charge batteries where AC 

power is available.

Description

The TrooperTM Battery Charger is specifically designed for use with the TrooperTM

Oxygen Concentrator Batteries (A-00904). The Battery Charger provides the precise 

current and voltage required to safely charge the TrooperTM batteries and is designed to 

operate from specified AC sources. The battery charger automatically adapts to input 

voltages from 100V to 240V (50-60HZ) permitting use with most power sources 

throughout the world.
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LED indicator Light

AC Power Plug

Power Output Plug

AC Input

Battery Charger
14

TrooperTM Accessories

Nasal Cannula

A nasal cannula must be used with the TrooperTM to provide oxygen 

from the concentrator. A single lumen cannula, Salter Labs 1600HF-4

is required to ensure proper breath detection and oxygen delivery.

Carry Case

The Carry Case provides a protective cover with a handle, shoulder strap and belt loop. 

This enables you to carry the TrooperTM and battery. The Carry Case is specifically 

designed to allow proper airflow around the TrooperTM and battery during operation.

 
15

3. Operating Instructions

General Instructions

1. Place the TrooperTM in a well-ventilated location

The Carry Case is recommended to allow proper airflow. Air intake and exhaust 

must have clear access. Locate the Trooper in such a way that auditory alarms 

may be heard.

WARNING Avoid use of the TrooperTM in the presence of pollutants, smoke or fumes. 

Do not use the TrooperTM in the presence of flammable anesthetics, 

cleaning agents or other chemical vapors.

CAUTION Do not obstruct air intake or exhaust when operating the device. Blockage 

of air circulation or proximity to a heat source may lead to internal heat 

buildup and shutdown or damage the concentrator.

2. Ensure the particle filter is in place.

Ensure the particle filter is placed as indicated in the 

picture.

CAUTION Do not operate the TrooperTM without the particle filter in place. Particles 

drawn into the system may damage the equipment.
16

3. Power the TrooperTM

Install the 

battery.

Attach the TrooperTM 

battery by connecting the 

battery to the power plug.

 

OR

Connect the 

Power 

Supply.

Connect the AC Power 

plug to the Power Supply.

Connect the AC Power 

Plug to the power source 

and connect the Power 

Plug to the TrooperTM.

The green LED on the 

Power Supply will be 

illuminated.
17

CAUTION Ensure the Power Supply is in a well-ventilated location as it relies on air 

circulation for heat dissipation. The Power Supply may become hot during 

operation. Make sure the Power Supply cools down before handling.

CAUTION The Power Supply is not water resistant

CAUTION Do not disassemble the Power Supply. This may lead to component failure 

and/or safety risk.

CAUTION Do not place anything in the Power Supply port other than the supplied 

wall cord. Avoid the use of electrical extension cords with the TrooperTM. 

If an extension cord must be used, use an extension cord that has an 

Underwriters Laboratory (UL) Mark and a minimum wire thickness of 18 

gauge. Do not connect any other devices to the same extension cord. 

4. Connect the nasal cannula to the cannula adapter and to the 

Trooper.

The cannula tubing connects to the cannula adapter. The cannula and cannula 

adapter combination can then be inserted into the cannula port on the TrooperTM. 

Use of a single lumen cannula up to 4 feet in length is recommended to ensure 

proper breath detection and oxygen delivery. Additional titration may be needed 

to ensure proper oxygen delivery when using cannula over 4 feet in length.

 
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CAUTION To ensure oxygen flow, ensure the nasal cannula is properly connected to 

the cannula adapter and that the cannula adapter is properly connected to 

the TrooperTM and that the tubing is not kinked or pinched in any way.

CAUTION Replace the nasal cannula on a regular basis. Check with your equipment 

provider or physician to determine how often the cannula should be 

replaced.

6. Turn on your TrooperTM by pressing the ON/OFF button.

A single short beep will sound after the button is pressed followed by a 

brief start-up sequence. The start-up sequence will automatically start the 

TrooperTM and illuminate the yellow light. When the start-up sequence is 

complete the yellow light will turn OFF and the green light will turn ON. 

When green light turns illuminates the TrooperTM is now ready to generate the 

oxygen level indicated on the display. The display will indicate the selected flow 

setting and power condition. It can take up to two minutes for the TrooperTM to 

complete the start-up sequence and generate the oxygen level indicated on the 

display.

7. Set the Trooper Concentrator to the oxygen level

prescribed by your physician or clinician.

Use arrows buttons to adjust the Trooper to the desired oxygen level.

The current setting can be viewed on the display.
19

8. Position the nasal cannula on your face and breathe through your 

nose.

The Trooper will sense the onset of inhalation and deliver a burst of oxygen at a 

precise time when you inhale. The Trooper will sense each breath and continue to 

deliver oxygen in this manner. As your breathing rate changes, the Trooper will

sense these changes and deliver oxygen only as you need it. At times, if you 

inhale very quickly between breaths the Trooper may ignore one of the breaths, 

giving the appearance of a missed breath. This may be normal as the Trooper 

senses and monitors the changes in your breathing pattern. The Trooper will

normally sense the next breath and deliver oxygen accordingly.

Make certain that the nasal cannula is properly aligned on your face and you are 

breathing through your nose.

WARNING If you begin to feel ill or are experiencing discomfort while using this 

device, consult your physician immediately.

CAUTION The Trooper is designed to provide a flow of high purity oxygen. An 

advisory red light will inform you if oxygen concentration drops below 

85%. A red light persists, contact your equipment provider. See Indicator 

light (page 8) for additional information.
20

Additional Operating Instructions

For Use in Home with AC Power

For operation of the Power Supply, follow these instructions:

1. Connect the AC Input to the power supply.

2. Connect the AC Power Plug to the power source and connect the Power Output Plug to 

the TrooperTM. The green LED will be illuminated, indicating the Power Supply has input 

power.

Traveling by Air

The FAA allows the TrooperTM onboard all U.S. aircraft; here are a few points to make 

air travel easy.

Planning Your Flight

When flying with your TrooperTM, you must inform the airline that you will be using 

your TrooperTM onboard the aircraft. You must always keep a signed statement from your 

physician with you that includes:

• Your ability to see/hear alarms and appropriately respond.

• When oxygen use is necessary (all or a portion of the trip).

Maximum flow rate corresponding to the pressure in the cabin under normal

• operating conditions.
21

• A new statement will not be necessary each time you fly, but the statement should 

be available during every flight.

• Some airlines may equip their aircraft with onboard electrical power. You may 

have an opportunity to request a seat with a power port which can be used to 

power you TrooperTM. However, availability varies by airline, type of aircraft and 

class of service. You should check with your airlines for availability and always 

plan on having sufficient battery power for the duration of you flight, plus a 

conservative estimate of unanticipated delays.

Before Your Flight

Here are some things to keep in mind the day your flight departs:

• Ensure your TrooperTM is clean, in good condition and free from damage or other 

signs of excessive wear or abuse.

• Bring enough charged batteries with you to power your TrooperTM for the 

duration of the flight plus a conservative estimate for the unanticipated delays.

• Regional/ Commuter airlines do not offer onboard electrical power. If you travel 

plans call for flights on regional airlines, you will need sufficient battery power 

for the duration of the flight, plus a conservative estimate of unanticipated delays.

CAUTION Airlines may not be equipped to provide backup oxygen.

• Arrive at the airport early. Airport security screening personnel may require extra 

time to inspect your TrooperTM.
22

• While waiting to board your flight, you may be able to conserve battery power by 

using the Power Supply to power your TrooperTM from an electrical outlet in the 

airport terminal if available.

• You should inform the airlines you will be using your TrooperTM. Have a 

physician letter with you and ready for inspection if requested.

During Your Flight

1. If using airline power port, remove the Battery from the TrooperTM oxygen 

concentrator. 

2. Connect the Power Plug for available airline power. Check with airline personnel 

to ensure compatibility.

• During taxi, takeoff and landing, stow your TrooperTM under the seat in front of 

you. Your TrooperTM will fit upright under most airline seats. However, if it 

doesn’t fit you may turn it on its side.

• It is not necessary to turn off your TrooperTM during taxi, takeoff and landing if 

your physician’s written statement requires you receive oxygen during these 

periods.

CAUTION A change in altitude (for example, from sea to mountains) many affect 

total oxygen available to the patient. The TrooperTM has been verified to 

provide oxygen to specification up to 10,000 ft. Consult your physician

before traveling to higher or lower altitudes to determine if your flow 

settings should be changed.

 
23

Battery Operating Instructions

Ensure that the battery is in place and charged. While the Trooper is operating on battery 

power, the battery will discharge. The display will indicate the estimated remaining 

battery charge. When the Trooper detects that the battery life is low the yellow indicator

light will illuminate. When the battery is near empty, the red indicator light will 

illuminate.

When battery life is low, do one of the following

• Plug the Trooper into an AC power source using the Power Supply.

• Replace the battery with a charged battery after turning off the TrooperTM (by 

pressing the ON/OFF button).

• If the battery is drained, charge the battery.

Normal Battery Charging

To ensure that your battery is properly charging make sure the battery charger is properly 

connected to the AC wall outlet and to the battery being charged. Observe the battery 

charger light that indicate charging.

Battery Charger Light Colors Meaning

Green Fully Charged Battery

Yellow Partial Charged Battery

Red Near Empty Battery
24

Battery Care and Maintenance

Your Trooper Lithium Ion Battery requires special care to ensure proper performance and 

long life. Use only Trooper Batteries with your Trooper Concentrator.

Effect of Temperature on Battery Performance

The Trooper battery powers the Trooper Concentrator up to 2.5 hours at setting 2 under 

most environmental conditions. To extend the run-time of your battery, avoid running in 

temperatures less than 38° F (2°C) or higher than 100° F (35°C) for extended periods of 

time.

Battery Time Remaining

The Trooper continuously displays battery level remaining. 

Please Follow These Important Guidelines to Maximize Battery 

Performance and Life:

• Store battery in a cool, dry place. Store with a charge of 40-50%.

• If using multiple batteries, make sure that each battery is labeled (1, 2, 3 or A, B, C, 

etc.) and rotate on a regular basis. Batteries should not be left dormant for extended 

periods of time
25

4. TrooperTM Oxygen Concentrator Audible and 

Visible Signals

Control Top Display 

The TrooperTM control top display has three indicators. The power status display 

shows the battery charge level. The oxygen level display shows the oxygen output 

level. The right side of the device (near the power button) shows the indicator 

lights.

Battery Level display

Oxygen Level Display

 

Indicator Lights
26

Battery Level Display

Battery is full or Trooper is operating from 

the Power Supply.

Battery has approximately 50% charge 

remaining.

Battery has less than 10% charge 

remaining.
27

Oxygen Level Display

Setting 1

Setting 2.5

Setting 5
28

Indicator Lights

Green Light Device operating 

properly

Yellow 

Light

Start-up Sequence

Battery Low

Red Light

Battery near empty

Error

Oxygen purity less 

than 85%
29

5. Troubleshooting

Problem Possible Cause Recommended Solution

Device does not 

operate

Power on switch is not on Push on/ off toggle button

Battery is discharged

Check battery level

Change and install spare battery

Use Power Supply

Battery is not installed 

correctly Remove battery cable and re-install.

Malfunction, unknown Contact equipment provider and 

change to your reserve oxygen supply.

Device does not 

operate when On/ 

Off button pressed

On/ Off button not held 

down long enough 

Try to power up again, hold “on” 

longer

Battery is discharged Connect to power supply or a different 

battery

Power plug is not fully 

inserted Press power cord together more

Device skips a 

pulse dispense of 

oxygen

User is breathing faster 

than device limit

Reduce activity level

Consider an alternative source of 

oxygen

The device did not detect 

an inhale

Adjust cannula

Cannula not plugged in correctly

Battery Pack 

appears to have no 

power

The pack is discharged, or 

has a failure.

Recharge Battery

Try recharging as this does a “reset” to 

the battery pack control board.

If there is a pack failure, the pack will 

not recharge. Contact Equipment 

Provider.
30

6. Cleaning, Care and Maintenance

Cannula Replacement

Your nasal cannula should be replaced on a regular basis. Consult with your physician 

and/or equipment provider and/or cannula manufacturer’s instructions for replacement 

information. A single lumen cannula up to 4 feet in length is recommended to ensure 

proper breath detection and oxygen delivery.

CAUTION Use of a cannula other than a high flow cannula (e.g. Salter 1600HF-4) 

may restrict oxygen delivery and/or attachment to nozzle fittings.

Carry Case and Device Case Cleaning

You may clean the outside case and the carry case using a cloth dampened with a mild 

detergent (such as DawnTM) and water.

WARNING Do not submerge the Trooper or its accessories in water or allow water to 

enter into the case; this may lead to electrical shock and/or damage.

WARNING Do not use cleaning agents other than those specified in this User Manual. 

Does not use alcohol, isopropyl alcohol, ethylene chloride or petroleum 

base cleaners on the cases or the particle filter.
31

Filter Cleaning and Replacement

The particle filter must be cleaned weekly to ensure the ease of air flow. Remove filter 

from front of device. Clean the particle filter with a mild liquid detergent (such as 

DawnTM) and water; rinse in water and dry before reuse.

NOTE It may be necessary to clean the particle filter more often in dusty 

environments.

To purchase additional particle filters contact your equipment provider or VBOX.

Other Service and Maintenance

WARNING Do not use disassemble the Trooper or any of the accessories or attempt 

any maintenance other than tasks described in the troubleshooting section; 

disassembly creates a hazard of electrical shock and will void your 

warranty. Do not remove tamper evident labels. For events other than 

those described in this manual, contact your equipment provider for 

servicing by authorized personnel.

CAUTION Do not use lubricants on the Trooper or its accessories.

Disposal of Equipment and Accessories

Follow your local governing ordinances for disposal and recycling of the Trooper and

accessories. If WEEE regulations apply, do not dispose of in unsorted municipal waste.

Maintenance Items List

• Trooper battery (model # A-00904)

• Replacement particle filter (model # D-00978)
32

7. Symbols Used On Concentrator and Accessories

Symbol Meaning

WARNING

A warning indicates that the personal safety of the patient may be 

involved. Disregarding a warning could result in significant 

injury.

CAUTION

A caution indicates that a precaution or service procedure must be 

followed. Disregarding a caution could lead to a minor injury or 

damage to equipment.

See User Manual for Instructions

Risk of Electrical Shock

ONLY

U.S. Federal Regulation Restricts this Device to Sale by Order of 

Physician. May also be applicable in other Countries.

~ AC Power

DC Power

No Smoking while the device is in use.

No Open Flames (Concentrator);

Do not incinerate (Battery)
33

Symbol Meaning

Keep Dry

Indoor or Dry Location Only, Do Not Get Wet

Use No Oil or Grease

Do Not Disassemble

Do Not Dispose of In Unsorted Municipal Waste

Type BF Applied Part, Not Intended for Cardiac Application

Class II Device

Complies With Applicable EU Directives Including Medical 

Device Directive

User Interface Label

Symbol Meaning

ON / OFF Button

Increase Oxygen Level

Decrease Oxygen Level
34

8. TrooperTM Oxygen System Specifications

TrooperTM Oxygen Concentrator

Dimensions:

With battery:

L / W / H: 6 in (15.2 cm) / 2.8 in (7.1cm) / 7.25 in (18.4 cm)

L / W / H: 6. 5 in (16.5 cm) / 2.8 in (7.1cm) / 7.25 in (18.4 cm)

Weight: 4.3 pounds (2.0 kg) (includes battery)

Noise: Less than 50dBA on setting 2

Warm-Up Time: 2 minutes

Oxygen Concentration: 87% to 94% on all settings

Flow Control Settings: 5 settings: 1 to 5

Power:

Power Supply

AC Input: 100 to 240 VAC

 47 to 63 Hz

 Auto-Sensing:

 1.35 A

DC Output: 8.4 VDC, 5.35A max.

Rechargeable Battery

 Voltage: 7.4 VDC
35

TrooperTM Oxygen Concentrator (Continued)

Battery Duration: Up to 2.5 hours at oxygen level setting of 2

Battery Charging 

Time: Up to 6 hours

Environmental Ranges 

Intended for Use:

Temperature: 38 oF to 100 oF (2 oC to 38 oC)

Humidity: 0 to 60% non-condensing

Altitude: 0 to 10,000 ft. (0 to 3,048 meters)

Environmental Ranges 

Intended for Storage:

Temperature: -4 oF to 140 oF (-20oC to 60oC)

Humidity: 0 to 95% non-condensing

Altitude: 0 to 10,000 ft. (0 to 3048 meters)

Transportation: Keep Dry, Handle with Care

Tested by Independent 

Laboratory:

Safety: IEC 60601-1

CAN/ CSA C22.2 No. 60601-1

Electromagnetic Compatibility:

IEC 60601-1-2

RTCA DO 160
36

TrooperTM Oxygen Concentrator (Continued)

Setting Dispense Volume (CC) Maximum Breath Rate (BPM)*

1 15 30

1.5 18 30

2 21 30

2.5 24 27

3 27 25

3.5 30 24

4 33 23

5 39 21

* The Trooper will wait for the next breath when maximum breath rate is exceeded.

Classifications

Mode of Operations: Continuous Duty

Type of Protection Against 

Electrical Shock Class II

Degree of Protection Against 

Electrical Shock:

Type BF

Not intended for cardiac application

Degree of Protection Against 

Ingress of Water: IPXo

Degree of Safety for 

Application in Presence of 

Anesthetic Gases:

Not suitable for such application
37

ELECTROMAGNETIC COMPATIBILTY

The Trooper is designed to provide reasonable protection against harmful interference in 

a typical medical installation. The equipment generates uses and can radiate radio 

frequency energy and if not installed and used in accordance with the instructions, may 

cause harmful interference to other devices in the vicinity. However, there is no 

guarantee that interference will not occur in a particular installation. 

If this equipment with other devices, which can be determined by turning the equipment 

off and on, the user is encouraged to try to correct the interference by one or more of the 

following measures:

1. Reorient or relocate the receiving device.

2. Increase the distance between the equipment.

3. Connect the equipment into an outlet on a circuit different from that to which the 

other device(s) is connected.

4. Consult VBOX or your equipment provider for assistance.

CAUTION Portable and mobile RF communications equipment can affect medical 

electrical equipment.

CAUTION Stacking or placing equipment adjacent to other devices is not 

recommended, where such configurations are necessary, all equipment in 

question should be carefully observed to ensure that EMI does not degrade 

performance.

CAUTION Use of accessories, transducers and cables other than those specified, with 

the exception of transducers and cables sold be the manufacturer of the 

equipment as replacement parts for internal components, may result in 

increased emissions and decreased immunity of the equipment or system.
38

Guidance and Manufacturer’s Declaration – Electromagnetic Emissions

The TrooperTM Oxygen Concentrator is intended for use in the electromagnetic 

environment specified below. The customer or the user of the Trooper Oxygen

Concentrator should assure that it is used in such an environment.

Emissions Test Compliance Electromagnetic Environment

RF emissions

CISPR 11 Group 1

The VBOX Trooper uses RF energy only for its 

internal function. Therefore its RF emissions are 

very low and are not likely to cause any interference 

in nearby electronic equipment.

RF Emissions

CISPR 11 Class B The VBOX Trooper is suitable for use in all 

establishments, including domestic establishments 

and those directly connected to the public low 

voltage-voltage power supply network that supplies 

buildings used for domestic purposes.

Harmonic Emissions

IEC 61000-3-2 Not Applicable

Voltage fluctuations/

flicker emissions Not Applicable
39

9. TrooperTM Limited Warranty

VBOX Inc. warrants the device system to be free from defect in parts for one year from the data 

of delivery to the original purchaser, under normal use and operation. VBOX obligations under 

this warranty are limited to the repair or replacement of any such item of equipment (or part 

thereof) shown to be defective or at VBOX option to refund the purchase price of any such 

defective item of equipment.

Each item of equipment for which a warranty claim is asserted shall, at the request of VBOX Inc. 

be returned on a prepaid basis with proof of purchase date to VBOX Inc. at the expense of the 

purchaser. The purchaser will be responsible for return freight charges. Replacement parts shall 

be warranted as stated above for the unexpired portion of the original one year parts warranty. 

This warranty does not extend to any item or part subjected to misuse, accident, improper 

maintenance or application or which has been repaired or altered outside of VBOX Inc. without 

express prior written authorization. 

The foregoing warranty is in lieu of any other warranty, expressed or implied, in fact or in law, 

including without limitation the warranty of merchantability or the warranty of fitness for 

particular purpose. It is expressly understood that purchaser’s sole and exclusive remedy for 

defect in parts is limited to enforcement of VBOX Inc.’s obligation as set forth above and VBOX 

Inc. shall not be liable to purchaser or other for loss of use of the equipment or for other special, 

indirect, incidental or consequential damages.
40

© VBOX, Inc. All rights Reserved. DOC-01102 FAA pre-release (CONFIDENTAL)

VBOX, Inc.

2340 East County Road J

White Bear Lake, Mn 55110

651-407-6206

Email: info@vboxinc.com