TransPol-5
Instruction Manual
Original Instructions

Doc. no.: 15977025_01_A_en-us
Date of release: 2023.03.27

CopyrightThe contents of this manual are the property of Struers ApS. Reproduction of any part of this manual without
the written permission of Struers ApS is not allowed.
All rights reserved. © Struers ApS.

2

TransPol-5

Table of Contents
1 About this manual

5

2 Safety5

2.1 Intended use

5

2.2 TransPol-5 safety precautions

6

2.2.1 Read carefully before use

6

2.3 Safety messages

7

2.4 Safety messages in this manual8

2.5 Symbols on the device

9

3 Getting started
3.1 Device description

10

3.2 TransPol-5 - overview

11

3.2.1 Control panel

13

3.3 Accessories and consumables
4 Transport and storage

TransPol-5

10

14
14

4.1 Transport and storage

14

4.2 Transport

15

4.3 Transport - the shoulder strap

15

4.4 Storage

16

5 Installation

17

5.1 Unpack the machine

17

5.2 Check the packing list

17

5.3 Power supply

18

5.3.1 Connecting the battery charger

19

5.3.2 Charging the battery

19

5.4 Noise20

5.5 Vibration

20

6 Operate the device

20

6.1 Preparing the device for operation

21

6.2 Overload indicator21

6.3 Coarse grinding

22

6.4 Grinding and fine grinding

22

6.5 Polishing

23

7 Maintenance and service

24

7.1 General cleaning

243

7.2 Daily

24

7.3 Spare parts25

7.4 Service and repair

25

7.5 Disposal

26

8 Technical data

26

8.1 Technical data - TransPol-5

26

8.2 Noise and vibration levels

27

8.3 Diagrams

27

8.3.1 Diagrams - TransPol-5

27

8.4 Legal and regulatory information29

9 Manufacturer
Declaration of Conformity

4

29
31

TransPol-5

1 About this manual

1

About this manual
CAUTION
Struers equipment must only be used in connection with and as described in theInstruction Manual supplied with the equipment.
Note
Read the Instruction Manual carefully before use.

Note
If you wish to view specific information in detail, see the online version of thismanual.

2

Safety2.1

Intended use
TransPol-5 is a portable grinding and polishing device for on-site materialographic preparation.
TransPol-5 is typically used for testing surfaces of workpieces that are not suitable for transport orwhich are part of assembled constructions.
TransPol-5 equipment is intended for use in materialographic applications where the preparedsurface can be processed for further materialographic examination.
The equipment is designed to be used only with Struers consumables specifically designed forthis purpose and this type of machine.
The machine must be operated only by skilled/trained personnel.

Do not use the machine forthe following

Preparation (grinding or polishing) of materials other than solidmaterials suitable for materialographic studies.
The machine must not be used for any type of explosive and/or
flammable material, or materials which are not stable duringmachining, heating or pressure.
Do not use the machine with non-compatible accessories,
battery or consumables.

Model

TransPol-5

TransPol-5

5

2 Safety

2.2

TransPol-5 safety precautions

2.2.1

Read carefully before use
Ignoring this information and mishandling of the equipment can lead to severe bodily injuries andmaterial damage.

General safety precautions
1.

The operator must read the Instruction Manual and, where applicable, the Safety Data Sheets
for the applied consumables.

2.

The operator must read the safety precautions and Instruction Manual, as well as relevant
sections of the manuals for any connected equipment and accessories.

3.

Struers equipment must only be used in connection with and as described in the Instruction
Manual supplied with the equipment.

4.

The equipment is designed to be used only with Struers consumables specifically designed forthis purpose and this type of machine.

5.

Consumables: only use consumables specifically developed for use with this type ofmaterialographic machine.

6.

The machine must be installed in compliance with local safety regulations. All functions on themachine and any connected equipment must be in working order.

7.

This machine must be operated and maintained only by skilled/trained personnel.

8.

Make sure that the electrical parts are kept in good working condition. If damage to a cable isobserved, it must be replaced immediately.

9.

Use an isolation transformer in wet and humid locations.

10. Always protect the motor and control unit from rain and moisture.
11. Always switch off the electrical power supply and remove the plug or power cable before
dismantling the machine or installing additional components.
12. The machine must be disconnected from the electrical power supply before any service.
13. The machine must not be used for any type of explosive and/or flammable material, or materials
which are not stable during machining, heating or pressure.
14. The device is intended for use as a hand-held grinding/polishing instrument. Do not press theStart button unless you are holding the motor unit firmly.
15. Do not operate the machine if there are visible cracks or damage to the unit, the cables or to thegrinding/polishing consumables to be used.
16. Make sure that the carrying handle and the shoulder strap are intact before use. Replace it if it isdamaged. Before you carry or hang the equipment by the shoulder strap, make sure that thestrap is intact and that the buckle is correctly fastened.
17. Take care not to drop the device as this may result in damage to the shaft or the motor.
18. The grinding unit must not be used without reduction gear.
19. Always clamp the grinding tools carefully.

6

TransPol-5

2 Safety
20. Do not exert excessive pressure during grinding or polishing as this may result in damage tothe shaft or the motor.
21. If you observe malfunctions or hear unusual noises, switch off the machine and call technicalservice.
22. In case of fire, alert bystanders and the fire brigade.Disconnect the electrical power
supply.Use a powder fire extinguisher.Do not use water.
23. Do not use the machine with non-compatible accessories, battery or consumables.
24. If grinding accessories that are not recommended by Struers are used, they must be
approved of for speeds above 8500 rpm. Do not use grinding consumables with a diameter
larger than 10 mm.
25. Dismantling of any part of the equipment, during service or repair, should always be
performed by a qualified technician (electromechanical, electronic, mechanical, pneumatic,etc.).
26. If the equipment is subjected to misuse, incorrect installation, alteration, neglect, accident orincorrect repair, Struers will accept no responsibility for damage to the user or theequipment.
27. Always use safety goggles and dust mask when working with the device.
28. Risk of hand to arm vibration during manual preparation.Prolonged exposure to vibration
may cause discomfort, joint damage or even neurological damage.
29. Use anti-vibration gloves during grinding to reduce the effects of vibration. Limit grinding
operations to a maximum of 10 minutes. Wait for 5 minutes before continuing grinding.
30. Wear suitable gloves to protect fingers from abrasives and warm/sharp specimens.
31. The device can become hot during continuous use. Protective gloves are recommended. Do
not touch the rotating shaft or consumable during operation.
32. Keep clear of rotating parts during operation.
33. When working at machines with rotating parts, take care to prevent clothes and/or hair frombeing caught by the rotating parts. Appropriate safety clothing must be used.
34. Prolonged exposure to loud noises may cause permanent damage to a person’s hearing.
Use hearing protection if the exposure to noise exceeds the levels set by local regulations.

2.3

Safety messages
Signs used in safety messages
Struers uses the following signs to indicate potential hazards.
ELECTRICAL HAZARD
This sign indicates an electrical hazard which, if not avoided, will result in death orserious injury.

TransPol-5

7

2 Safety
DANGER
This sign indicates a hazard with a high level of risk which, if not avoided, will result indeath or serious injury.
WARNING
This sign indicates a hazard with a medium level of risk which, if not avoided, could
result in death or serious injury.
CAUTION
This sign indicates a hazard with a low level of risk which, if not avoided, could resultin minor or moderate injury.
CRUSHING HAZARD
This sign indicates a crushing hazard which, if not avoided, could result in minor,
moderate or serious injury.

General messages
NoteThis sign indicates that there is a risk of damage to property, or a need to proceedwith special care.
Hint
This sign indicates that additional information and hints are available.

2.4

Safety messages in this manual
CAUTION
Struers equipment must only be used in connection with and as described in theInstruction Manual supplied with the equipment.
CAUTION
Make sure that the actual electrical power supply voltage corresponds to the voltage
stated on the type plate of the battery pack.
Incorrect voltage can damage the electrical circuit.
CAUTION
Always connect the battery charger to the battery pack before you connect thebattery charger to the electrical power supply.
CAUTION
Prolonged exposure to loud noises may cause permanent damage to a person’shearing.
Use hearing protection if the exposure to noise exceeds the levels set by local
regulations.

8

TransPol-5

2 Safety
CAUTION
Risk of hand to arm vibration during manual preparation.
Prolonged exposure to vibration may cause discomfort, joint damage or evenneurological damage.
CAUTION
Do not use the machine with non-compatible accessories, battery or
consumables.

CAUTIONBe careful when you grind in locations where generating sparks can be
hazardous.

CAUTION
Before you remove the mounted handle and mount a new handle, switch off themachine.

CAUTION
Before you mount or change a polishing cloth, switch off the machine.

CAUTION
Before you mount or change grinding paper, switch off the machine.

CAUTION
Do not operate the machine if there are visible cracks or damage to the unit, thecables or to the grinding/polishing consumables to be used.

2.5

Symbols on the device
These symbols are located on the control panel:
A Wear a protective mask

B Wear safety goggles

TransPol-5

9

3 Getting started

3

Getting started

3.1

Device description

10•

TransPol-5 is for on-site materialographic preparation and enables further materialographic
examination.

•

TransPol-5 is intended to be used for in-situ coarse grinding and fine polishing, e.g.
materialographic examination of welded tubes.

•

The equipment is compact and portable. It is packed in a carrying case which is suitable fortransport by one person.

•

TransPol-5 has a replaceable battery. When the battery pack is inserted, the equipment can beconnected directly to the electrical power supply.

•

During use, TransPol-5 can be carried in a shoulder strap or placed securely on a plane surface.
The operator can also place the carrying case up to 3 meters from the work place and switch
TransPol-5 on and off on the device handle. An angled handle and a straight handle aresupplied with TransPol-5.

•

The operator selects the grinding/polishing surface. The operator selects a suitable method,accessory and abrasive disc to be applied. The operator moves the equipment to the area
where the inspection will be made.

•The operator turns the on/off button on the control panel of the machine to switch on themachine.

•The operator presses the start/stop button on the motor unit handle to start thegrinding/polishing process.

•The operator must wear protective equipment such as safety goggles and gloves to protect
against hazardous particles and fumes that may occur during operation of the equipment.

•

In case of excess heat and/or power consumption, the unit switches off automatically.

•

The operator stops the machine by pressing stop on the motor unit.

•

The operator cleans the specimens before the next preparation step or inspection.

•

After use, the operator removes the abrasive disc and places the equipment in the case so that itis protected and ready for transport.

TransPol-5

3 Getting started

3.2

TransPol-5 - overview
TransPol-5
A Battery pack withconnection for charger
B Battery charger
C Shoulder strap
D Carrying handle
E Type plate - on the backof the unit
F Control panel
G Spanners (20/24 mm,
10 mm)
H Locking pin
I Motor unit
J Right-angle handle
K Straight handle

Motor unit
A Right-angle handle withquick-coupling forrubber discs
B Straight handle with 6
mm chuck for flapper
wheel
C Reduction gear
D Motor
E Start/stop button

TransPol-5

11

3 Getting started
A Motor unit plugged into
socket in TransPol-5
compartment

Control panel
A On/Off switch and speed
regulator
B Function buttons
C Status indicators

12

TransPol-5

3 Getting started
Storage compartment
A Storage space fordiamond paste
B Spray bottles forcleaning agent
C Grinding discs(mounted on rubberdiscs)
D Rubber disc
E Flapper wheel(optional) mounted on
straight handle
F Box for storing grinding
discs (supplied withnew grinding discs)
G Storage for newpolishing cloths(supplied with newpolishing cloths)

Note
Keep used polishing cloths and grinding discs apart to avoid cross contamination
during storage.

3.2.1

Control panel

A On/Off button and speed regulator

TransPol-5

13

4 Transport and storage
B Button and indicator for counter-clockwise rotation

C Button and indicator for clockwise rotation

D Indicator for battery status (see Charging the battery ►19)

E Overload indicator (see Overload indicator ►21)

3.3

Accessories and consumables
Consumables
The use of Struers consumables is recommended.
Other products may contain aggressive solvents, which dissolve e.g. rubber seals. The warranty may
not cover damaged machine parts (e.g. seals and tubes), where the damage can be directly related
to the use of consumables not supplied by Struers.
For information about the available range, see:•

The Struers Consumables Catalogue (via https://www.struers.com)

4

Transport and storage

4.1

Transport and storageIf, at any time after the installation, you have to move the unit or place it in storage, there is a numberof guidelines we recommend that you follow.

14•

Package the unit securely before transportation. Insufficient packaging could cause damage tothe unit and will void the warranty. Contact Struers Service.

•

We recommend that you use the original packaging and fittings.

TransPol-5

4 Transport and storage

4.2

Transport
WARNING
Always remove the battery before transport.

•

Clean and dry the unit before transport and storage.

Air transport
Note
Contact your transportation provider for information on local carriage restrictions.
See the IATA website for further information.

Carry-on baggage

You can transport the unit and spare battery packs as “Carryon Baggage”.
Note
There may be restrictions for treating theTransPol-5 spray bottles with liquid cleaning
agents and consumables as carry-on baggage.

Checked baggage

You can transport the unit as “Checked Baggage”.
You cannot transport spare battery packs as “Checked
Baggage”.

Battery charger
See the Instruction Manual for this unit.
Battery Pack
Operating environment

0 to 45°C/32 to 113°F

Transport and storage-20 to +55°C/°F

See the Instruction Manual for this unit.
For more detailed information, see the section Technical data.

4.3

Transport - the shoulder strap
Attaching the shoulder strap
If you wish to use the shoulder strap for hanging or carrying the unit:

TransPol-5

15

4 Transport and storage
1.

Attach the shoulder strap to the unit.

2.

Use the loops and buckle to secure the shoulder strap
in place.
Note
Before each use, make sure that thecarrying handle, the shoulder strap and thebuckle are not damaged, and that the buckle
is correctly fastened. Replace any damaged
parts.

Carrying the equipment
1.

4.4

Make sure that the motor unit and the handles
are securely in place in the transport brackets
before you carry TransPol-5.

StorageNote
We recommend that you keep all original packaging and fittings for future use.

•

Disconnect the unit from the electrical power supply.

•

Remove any accessories.

•

Clean and dry the unit before storage.

•

Place the machine and accessories in their original packaging.

Battery Pack

16

Operating environment

0 to 45°C/32 to 113°F

Transport and storage-20 to +55°C/°F

TransPol-5

5 Installation•

For more detailed information, see the section Technical data.

5

Installation

5.1

Unpack the machineNote
We recommend that you keep all original packaging and fittings for future use.

5.2

1.

Cut the packing tape on the top of the box.

2.

Remove the loose parts.

3.

Remove the unit from the box.

Check the packing list
Optional accessories may be included in the packing box.
The packing box contains the following items:
Pcs.

Description

1

TransPol-5

1

Battery charger

1

Battery pack1

Motor unit with reduction gear and 3 m connection cable

1

Straight handle with holder for flapper wheel

1

Right-angle handle with quick-coupling for rubber discs

4

Rubber discs

1

Spanner 20/24 mm (for right angle handle)

1

Spanner 10 mm (for straight handle)

1

Locking pin (for straight handle)

1Shoulder strap

1

Instruction Manual set
Note
The reduction gear must always remain mounted on the motor.

TransPol-517

5 Installation
Note
Make sure that the battery pack is fully charged prior to use: the LED indicator isgreen.

Note
The battery pack does not need to be inserted during charging.

5.3

Power supply
ELECTRICAL HAZARD
The machine must be earthed (grounded).
Make sure that the actual electrical power supply voltage corresponds to the voltage
stated on the type plate of the battery pack.
Incorrect voltage can damage the electrical circuit.
Note
The equipment is shipped with 2 types of electrical power cables. If the plug suppliedon these cables is not approved in your country, the plug must be replaced with anapproved plug.
The European Schuko plug
The 2-pin plug (European Schuko) is for use on single-phaseelectrical power connections.
The leads must be connected as follows:
Yellow/Green

Earth (ground)

BrownLine (live)Blue

NeutralThe North American NEMA 5-15P plug
The 2-pin plug (North American NEMA 5-15P) is for use on
single-phase electrical power connections.

The leads must be connected as follows:

18

Green

Earth (ground)Black

Line (live)

TransPol-5

5 Installation

5.3.1

Connecting the battery charger
When the battery pack is inserted in the machine, the equipment can be connected directly to theelectrical power supply through the battery charger.
CAUTION
Always connect the battery charger to the battery pack before you connect thebattery charger to the electrical power supply.

Connecting the equipment to the electrical power supply
You can connect the equipment to the electrical power supply:

5.3.2

1.

Make sure that the battery pack is inserted in themachine.

2.

Unscrew the cover covering the socket. (A)3.

Insert the plug from the battery charger into thesocket. (B)4.

Connect the battery charger to the electrical
power supply.

Charging the battery
CAUTION
Always connect the battery charger to the battery pack before you connect thebattery charger to the electrical power supply.

1.

Connect the battery charger to the battery pack.

2.

Connect the battery charger to the electrical power supply.
The LED turns green when charging is complete.
Note
If you need to check the battery level, connect the battery to the charger or themachine.

TransPol-5

19

6 Operate the device
Battery status indicator
LED indicator

Charging level

StatusOrange20% - 0%Maximum charge current (2 A).

Yellow

60% - 21%

The battery is charged 80 - 95 %.
The charger is in timer mode and thecurrent is less than maximum.
Charging will continue for a set amountof time up to 4 hours.

Green61% - 100%

The battery is charged 95 - 100%.
Charging has stopped.

5.4

Noise
For information on the sound pressure level value, see this section: Noise and vibration levels ►27,
CAUTION
Prolonged exposure to loud noises may cause permanent damage to a person’shearing.
Use hearing protection if the exposure to noise exceeds the levels set by local
regulations.

5.5

Vibration
For information on the total vibration exposure to hand and arm, see this section: Technical data
►26.
CAUTION
Risk of hand to arm vibration during manual preparation.
Prolonged exposure to vibration may cause discomfort, joint damage or evenneurological damage.
How to handle vibration during operation
Manual preparation may cause vibrations in hand and arm. To lower the vibration, decrease thepressure or use a vibration-reducing glove.
•

6

Limit grinding operations to a maximum of 10 minutes. Wait for 5 minutes before continuing
grinding.

Operate the device
CAUTION
Do not use the machine with non-compatible accessories, battery or consumables.

20

TransPol-5

6 Operate the device
Grinding
General recommendations
Grinding time

In general, the duration of a grinding step is twice as long as
the duration of removing the scratches from the previous step.

Grinding speed

In general, it is recommended that the speed is highest duringcoarse grinding, and is reduced with the smaller grit sizes.

Grinding pressure

Grinding pressure depends on the roughness of the surface
and the condition of the grinding paper. An unprepared surface
and a new piece of grinding paper requires only little pressure.

Practical information
CAUTIONBe careful when you grind in locations where generating sparks can be
hazardous.

6.1

6.2

•

Depending on the surface being prepared, dust and sparks may be produced during
grinding. If possible, operate the machine in a well ventilated location.

•

Make sure that there is sufficient light in the working area when you operate the machine.

•

The right-angle handle, gear, motor and motor cable can become warm to hold, because thereduction gear throttles down the rotational speed and some energy will be lost as heat.

•

Do not use the whole surface of the grinding paper. Use the outer edge of the paper for
grinding. This allows for better grinding and a more uniform scratch pattern.

•

Keep the grinding papers separate from the polishing cloths in order to prevent the grinding
particles from contaminating the polishing cloths.

•

We recommend that you keep one of the spray bottles filled with water and one spray bottle
filled with alcohol, which you can use for cleaning between the steps, and before making a
replica.

Preparing the device for operation•

Place the machine on a stable and level surface, which can support the weight of themachine. You can also hang it using the shoulder strap.

•

Make sure that the cable to the motor unit is long enough to allow for safe operation.

•

Make sure that the correct handle is mounted. If you have to change the handle, switch off
the machine.

Overload indicator

TransPol-5

21

6 Operate the device
A Overload indicator

The overload indicator lights up in the following situations

6.3

Description

ActionThe load on the motor is too high or the
motor is blocked.

•

Restart the machine: press the Start/ Stop
button on the motor unit, or switch the machine
off and on.

The battery pack is discharged.

•

Recharge the battery pack.

The PCB or the motor driver temperature is
too high.

•

Let the machine cool down.

Coarse grinding
CAUTION
Before you remove the mounted handle and mount a new handle, switch off themachine.
1.

Switch off the machine.

2.

Use the 20/24 mm spanner to mount the straight handle on the motor unit and make sure that it
is firmly in place.

3.

Mount a flapper wheel with 6 mm shaft on the straight handle.

4.

Insert the locking pin in the hole in the middle of the straight handle.

5.

Use the 10 mm spanner to secure the flapper wheel.

6.

Turn the On/Off button on the control panel to switch on the machine.

7.

Select clockwise rotation.

8.

Select the speed.

9.

Press the Start/Stop button on the motor unit: the motor starts rotating.

10. Adjust the speed as needed.
Maximum speed is recommended for coarse grinding with flapper wheel.

6.4

Grinding and fine grinding
Note
Grinding is usually carried out in 4 steps: grit 60, grit, 120, grit 240, and grit 500.

CAUTION
Before you mount or change grinding paper, switch off the machine.

22

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6 Operate the device
CAUTION
Before you remove the mounted handle and mount a new handle, switch off themachine.
1.

Switch off the machine.

2.

Remove the straight handle.
The reduction gear must remain mounted on the motor.

3.

Use the 20/24 mm spanner to mount the right-angle handle on the motor unit and make surethat it is firmly in place.

4.

Place the rubber disc in the quick-coupling of the right-angle handle and press it firmly inplace.

5.

Take a piece of grinding paper with the desired grit size.

6.

Mount the grinding paper on the rubber disc: remove the cover paper from the back of thegrinding paper and press the grinding paper into place on the rubber disc.

7.

Turn the On/Off button on the control panel to switch on the machine.

8.

Select clockwise or counter-clockwise rotation.

9.

Select the speed.

10. Press the Start/Stop button on the motor unit: the motor starts rotating.
11. Adjust the direction of rotation and speed as needed.

6.5

Polishing
For polishing, use DP-paste, DP-spray or DP-stick on a polishing cloth in 2, 3 or 4 steps.This
depends on the material, e.g. 15 µm, 6 µm, 3 µm and finally 1 µm.In general, the preparation canbe completed at 3 µm.If the surface has to be particularly fine, use ¼ µm diamonds for the final
polishing.
Cloth

Diamond type

DP-Dur15 µm, 6 µm and 3 µm diamonds/DP-Dac
DP-Mol

6 µm, 3 µm and 1 µm diamonds

DP-Nap

1 µm and ¼ µm diamonds

Mounting/changing a polishing cloth
CAUTION
Before you mount or change a polishing cloth, switch off the machine.

1.

Mount the polishing cloth on the rubber disc: remove the cover paper and press the polishingcloth into place on the rubber disc.

2.

Apply Diamond Paste or Diamond Spray on the cloth.

TransPol-523

7 Maintenance and service

7

3.

Before you perform a polishing step, and between individual polishing steps, clean the area thatyou want to prepare with water or alcohol.

4.

During polishing, set the motor speed to relatively low, in order not to spread the diamonds
outside the preparation area. Add a few drops of lubricant:–blue lubricant for hard materials such as steel–

red lubricant for soft materials such as aluminum and brass.

Maintenance and service
Proper maintenance is required to achieve the maximum up-time and operating lifetime of themachine. Maintenance is important in ensuring continued safe operation of your machine.
The maintenance procedures described in this section must be carried out by skilled or trained
personnel.

Safety Related Parts of the Control System (SRP/CS)
For specific safety related parts, see the section "Safety Related Parts of the Control System(SRP/CS)" in the section "Technical data" in this manual.

Technical questions and spare parts
If you have technical questions or when you order spare parts, state serial number andvoltage/frequency. The serial number and the voltage are stated on the type plate of the machine.

7.1

General cleaning
To ensure a longer lifetime for your machine, we strongly recommends regular cleaning.
Note
Do not use a dry cloth as the surfaces are not scratch resistant.

Note
Do not use acetone, benzol or similar solvents.

If the machine is not to be used for a longer period of time
•

7.2

24

Clean the machine and all accessories thoroughly.

Daily
•

Clean all accessible surfaces with a soft, damp cloth.

•Remove the handle and wipe the handle and the thread with a soft, slightly damp cloth. Make
sure that you do not to remove the reduction gear from the motor unit.

TransPol-5

7 Maintenance and service
Before each use•

Check the machine before each use.

•

If you hang or carry the machine by the shoulder strap, make sure that the strap is intact andthat the buckle is correctly fastened.
WARNING
Do not operate the machine if there are visible cracks or damage to the unit, thecables or to the grinding/polishing consumables to be used.

Battery pack
Rechargeable batteries have a limited lifetime which largely depends on use and charging
schedule.
To obtain the longest lifetime for the battery pack we recommend these maintenance procedures:

7.3•

If the battery pack has not been used for 3 months, recharge it.

•

Do not allow the battery pack to become fully discharged.

Spare parts
For specific safety related parts, see the section "Safety Related Parts of the Control System(SRP/CS)" in the section "Technical data" in this manual.

Technical questions and spare parts
If you have technical questions or when you order spare parts, state serial number andvoltage/frequency. The serial number and the voltage are stated on the type plate of the machine.
For further information, or to check the availability of spare parts, contact Struers Service. Contact
information is available on Struers.com.

7.4

Service and repair
We recommend that a regular service check be carried out yearly or after every 1500 hours ofuse.
When the machine is started up, the display shows information about total operation time and themachines service information.
After 1500 hours of operation time, the display will show a message reminding the user that aservice check should be scheduled.
Note
Service must only be performed by a qualified technician (electromechanical,
electronic, mechanical, pneumatic, etc.).
Contact Struers Service.

TransPol-5

25

8 Technical data

7.5

Disposal
Equipment marked with a WEEE symbol contains electrical and electronic
components and must not be disposed of as general waste.
Contact your local authorities for information on the correct method of disposal inaccordance with national legislation.
For disposal of consumables and recirculation fluid, follow local regulations.

8

Technical data

8.1

Technical data - TransPol-5
Subject
Safety standards

See the Declaration of Conformity

Power supply

Voltage - to battery
charger

100-240 V AC, 50/60 Hz, max. 1.2 A

Voltage - frombattery charger

Max 30 V DC/2 A

Surrounding
temperature

0-45°C/41-104°F

Humidity< 85 % RH non-condensing

Storage andtransport
conditions

Surrounding
temperature-20 to +55°C/-4 to 131°F

Humidity< 95 % RH non-condensing

Dimensions andweight - complete
equipment incarrying case)Width

357 mm/14.0"

Depth

269 mm/10.6"

Height203 mm/8"

Weight (including
accessories)

6.8 kg/15 lbs

Length - flexible
cable

3 m/9.8'

Weight - hand held
motor unit with gearand handle

350 g/0.18 lbs

Operatingenvironment

26

Specifications

TransPol-5

8 Technical data

8.2

Noise and vibration levels
Noise level

A-weighted soundemission pressurelevel at workstations

LpA = 61.4 dB(A) (measured value)
Uncertainty K = 4 dB
Measurements made in accordance with EN
ISO 11202

Vibration level

During preparation

Vibration value 10.5 m/s
Measurement: 8 m/s
K value=2.5 m/s

8.3

Diagrams
If you wish to view specific information in detail, see the online version of this manual.

8.3.1

Diagrams - TransPol-5
TransPol-5
Title

No.

TransPol-5, Block diagram

15973050 A

TransPol-5

27

1

SUPPLY VOLTAGE
100-240V, 50/60 Hz
max. 1,2A

Capacity
measurement

X27

17-29,4V,
25,2Vnom.

BATTERY PACK
25,2V/2,4Ah

X24

X23 X26

A4

29,4VDC/2A(CONSTANT VOLTAGE AND CURRENT)BATTERY CHARGER

GS1

2

2

X24
Capacity
measurement

X27

X23 X26
17-29,4V,
25,2Vnom.

BATTERY PACK
25,2V/2,4Ah

1

A4

1

F1
T15A

1

X1

T5A

FUSE

M1

10

3xHall sensors
3 phases
5V Hall sensor Vcc
GND
Button output

1

BRUSHLESS DC MOTOR
200W
3xHall sensors
3 phases
5V Hall sensor Vcc
GND
Button output
Motor detect resistor

Start button

9

MOTOR
CONNECTOR

X25

CONTROL CIRCUITS
Change direction
Motor ON/OFF
Faul condictions
Battery capacity evaluation
Low battery shutdown
Overtemperature shutdown

X4 & X8
Motor connectors

BRUSHLESS DC
MOTOR DRIVER

Speed control

PSU 5V

ON/OFF with soft start

MOSFETPSU 18V/12,5A

Capacity

X6

X2
BP-

BP+
17-29,4V
1
2

28
PRINTED CIRCUIT BOARD

A1

1

X3

2x White LED output
connected with fiberoptic

KEYBOARD BACKLIGHT

Keyboard

X5

X3
Potentiometerwith switch

Potentiometerwith switch

Flat cable32
2

ON/OFF

Wednesday, October 20, 2010

Scale

A2

Size

<Cage Code>CAGE CodeDAKDWG NO

Sheet
1

15973050

TRANSPOL-5, Block Diagram

STRUERS A/SPederstrupvej 84
DK-2750 Ballerup
Denmark+45 44 600 800

KEYBOARD WITH
LED SIGNALIZATION
2x Green LED (direction signalization)
1x three color LED (Battery capacity signalization)

SB1

R1
Potentiometerwith switch

1

of

1

A

Rev

1

8 Technical data
15973050 A

TransPol-5

9 Manufacturer

8.4

Legal and regulatory information
FCC noticeThis equipment has been tested and found to comply with the limits for a Class B digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and canradiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, 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:

9•

Reorient or relocate the receiving antenna.

•

Increase the separation between the equipment and receiver.

•Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.

Manufacturer
Struers ApS
Pederstrupvej 84
DK-2750 Ballerup, Denmark
Telephone: +45 44 600 800
Fax: +45 44 600 801
www.struers.com

Responsibility of the manufacturer
The following restrictions should be observed, as violation of the restrictions may cause
cancellation of Struers legal obligations.
The manufacturer assumes no responsibility for errors in the text and/or illustrations in thismanual. The information in this manual is subject to change without notice. The manual may
mention accessories or parts not included in the supplied version of the equipment.
The manufacturer is to be considered responsible for effects on safety, reliability, andperformance of the equipment only if the equipment is used, serviced, and maintained inaccordance with the instructions for use.

TransPol-5

29

Based on: 15977902 B

Declaration of Conformity
Manufacturer

Struers ApS • Pederstrupvej 84 • DK-2750 Ballerup • Denmark

Name

TransPol-5

Model

N/A

Function

Non-destructive testing (NDT) equipment. Portable Metallographic
grinding and polish equipment 0-20,000 rpm, exchangeable battery
pack, 30 VDC or 100-240 VAC (50-60 Hz) charger, and accessories
for grinding and polishing, discs, flapper wheels are included.

Type

597

Cat. no.

05976104

Serial no.

EU

Module H, according to global approach
We declare that the product mentioned is in conformity with the following legislation, directives and standards:
2006/42/EC

EN ISO 12100:2010, EN 60204-1:2018, EN 60204-1-2018/Corr.:2020

2011/65/EU

EN 63000:2018

2014/30/EU

EN 61000-6-1:2007, EN 61000-6-3:2007, EN 61000-6-3-A1:2011, EN 61000-6-3-A1-AC:2012

Additional
standards

NFPA 70, NFPA 79, FCC 47 CFR Part 15 Subpart B

Authorized to compile technical file/
Authorized signatory

Date: [Release date]en

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