Trotec PT 6500 S, PT 15000 S Original Instruction

PT 6500 S / PT 15000 S

EN

ORIGINAL INSTRUCTIONS

AIR CONDITIONER

TRT-BA-PT6500S/PT15000S-TC-001-EN

Table of contents

Notes regarding the instructions .......................................... 1

Follow the manual

Information marked with this symbol indicates that the
instructions must be observed.

Safety .....................................................................................2

Information about the device................................................4

Transport and storage...........................................................7

Assembly and installation.....................................................8

Operation .............................................................................12

Available accessories..........................................................13

Errors and faults..................................................................14

Maintenance ........................................................................16

Technical annex...................................................................21

Disposal ...............................................................................23

Declaration of conformity ...................................................23

Notes regarding the instructions

Wear safety glasses

Information marked with this symbol indicates that you
should wear eye protection.

Wear a protective mask

Information marked with this symbol indicates that you
should wear a protective mask.

Wear protective gloves

Information marked with this symbol indicates that you
should wear protective gloves.

Wear foot protection

Information marked with this symbol indicates that you
should wear safety boots.

You can download the current version of the instructions and
the EUdeclaration of conformity via the following link:

PT 6500 S

Symbols

Warning of electrical voltage

This symbol indicates dangers to the life and health of
persons due to electrical voltage.

Danger

This symbol indicates dangers to the life and health of
persons due to suspended loads.

Warning

This signal word indicates a hazard with an average
risk level which, if not avoided, can result in serious
injury or death.

Caution

This signal word indicates a hazard with a low risk
level which, if not avoided, can result in minor or
moderate injury.

Note

This signal word indicates important information
(e.g. material damage), but does not indicate hazards.

https://hub.trotec.com/?id=40996

PT 15000 S

https://hub.trotec.com/?id=42206

Info

Information marked with this symbol helps you to carry
out your tasks quickly and safely.

1 EN

air conditioner PT 6500 S / PT 15000 S

Safety

Read this manual carefully before starting or using the
device. Always store the manual in the immediate vicinity
of the device or its site of use!

Warning
Read all safety warnings and all instructions.

Failure to follow the warnings and instructions may
result in electric shock, fire and/ or serious injury.

Save all warnings and instructions for future
reference.

This appliance can be used by children aged from
8years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children
without supervision.

• Do not use the device in potentially explosive rooms.

• Do not use the device in aggressive atmosphere.

• Set the device up in an upright and stable position.

• Never drink the water/ glycol mixture! Dispose of the
water/ glycol mixture properly!

• Never fill the tank directly from a water line. Use a suitable
vessel or other means.

• Let the device dry out after a wet clean. Do not operate it
when wet.

• Do not use the device with wet or damp hands.

• Do not expose the device to directly squirting water.

• Never insert any objects or limbs into the device.

• Do not cover or transport the device during operation.

• Do not sit on the device.

• This appliance is not a toy! Keep away from children and
animals. Do not leave the device unattended during
operation.

• Check accessories and connection parts for possible
damage prior to every use of the device. Do not use any
defective devices or device parts.

• Ensure that all electric cables outside of the device are
protected from damage (e.g. caused by animals). Never
use the device if electric cables or the power connection
are damaged!

• The electrical connection must correspond to the
specifications in chapter Technical data.

• Insert the mains plug into a properly secured mains
socket.

• Observe the technical data when selecting extensions to
the power cable. Completely unroll the extension cable.
Avoid electrical overload.

• Before carrying out maintenance, care or repair work on
the device, remove the mains plug from the mains socket.
Hold onto the mains plug while doing so.

• Switch the device off and disconnect the power cable from
the mains socket when the device is not in use.

• Do not under any circumstances use the device if you
detect damages on the mains plug or power cable.
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
Defective power cables pose a serious health risk!

• When positioning the device, observe the minimum
distances from walls and other objects as well as the
storage and operating conditions specified in the Technical
data chapter.

• Make sure that the air inlet and outlet are not obstructed.

• Do not remove any safety signs, stickers or labels from the
device. Keep all safety signs, stickers and labels in legible
condition.

• Make sure that the suction side is kept free of dirt and
loose objects.

• Discharge the collected condensate before transport and
storage. Do not drink it. Health hazard!

• Only transport the device in an upright position.

Intended use

Only use the device for cooling, ventilating and dehumidifying
indoor air whilst adhering to the technical data.

Improper use

• Do not place the device on wet or flooded ground.

• Do not place any objects, e.g. clothing, on the device.

• Do not use the device outdoors.

• Any unauthorised modifications, such as alterations or
structural changes to the device, are forbidden.

• Any operation other than as described in this manual is
prohibited. Non-observance renders all claims for liability
and guarantee null and void.

Personnel qualifications

People who use this device must:

• be aware of the dangers that occur when working with
electric devices in damp areas.

• have read and understood the instructions, especially the
Safety chapter.

Maintenance tasks which require the housing to be opened
must only be carried out by specialist companies for cooling and
air-conditioning or by Trotec.

EN 2

air conditioner PT 6500 S / PT 15000 S

Electrically skilled person

Electrically skilled personnel must be able to read and
understand electric circuit diagrams, to put electrical systems
into service and to maintain them, to wire control cabinets, to
ensure the functionality of electrical components and to identify
possible hazards from electrical and electronic systems.

Personal protective equipment

Danger

Keep the water/ glycol mixture away from your eyes at
all times! Should the water/ glycol mixture contact
your eyes, immediately rinse them with clear water!

Danger

Never drink the water/ glycol mixture! Glycol is unfit
for human consumption and harmful to health!

Wear safety glasses

For start-up, maintenance and troubleshooting always
wear suitable safety glasses.

Wear a protective mask

For cleaning and maintenance tasks wear an
appropriate protective mask.

Wear protective gloves

For start-up, maintenance and troubleshooting always
wear suitable protective gloves.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

Residual risks

Warning of electrical voltage

Work on the electrical components must only be
carried out by an authorised specialist company!

Warning of electrical voltage

Before any work on the device, remove the mains plug
from the mains socket!
Hold onto the mains plug while pulling the power cable
out of the mains socket.

Note

To avoid damages to the device, only transport and
operate the device in an upright position! It must
neither be tilted nor laid down!

Note

Do not operate the device without an inserted air filter!
Without an air filter the inside of the device will be
heavily contaminated, which could reduce the
dehumidification performance and result in damage to
the device.

Behaviour in the event of an emergency

1. Switch off the device.

2. In an emergency, disconnect the device from the mains
feed-in: Hold onto the mains plug while pulling the power
cable out of the mains socket.

3. Do not reconnect a defective device to the mains.

Warning

Dangers can occur at the device when it is used by
untrained people in an unprofessional or improper way!
Observe the personnel qualifications!

Warning

The device is not a toy and does not belong in the
hands of children.

Warning

Risk of suffocation!
Do not leave the packaging lying around. Children may
use it as a dangerous toy.

Warning

Risk of death due to suspended loads!
Make sure that nobody is situated in the immediate
proximity.

3 EN

air conditioner PT 6500 S / PT 15000 S

Information about the device

Device description

The devices PT6500S and PT15000S are chiefly used for
cooling room air. Moreover, the devices also provide the
opportunity of air circulation without cooling effect.
The devices are operated via the control panel(1) at the
respective device.
The devices are air conditioners with split cooling circuits. The
refrigerant circuit of the basic device(2) is self-contained. For
the dissipation of warmth it is emitted via one or two heat
exchangers to a second cooling circuit. A second circuit
transports warmed water/ glycol mixture to the external heat
exchanger(6) to cool it down again.
The air conditioner PT6500S can be used with one heat
exchanger, the more than twice as powerful model PT15000S
needs two heat exchangers.
The devices cool the room air by withdrawing warmth. The
refrigerant cools down the air coming from the room and in
doing so absorbs the heat. The thusly cooled air is introduced to
the room, where the device is positioned, via the fan.
Accumulating condensate is discharged via a separate
hose(3,11) to the external heat exchanger in order to be
drained or to evaporate there.
The "operating hours counter" option is already integrated in
the control of PT6500S and PT15000S. As standard the
PT15000S comes with an installed energy meter. For the
PT6500S you can optionally order a dual counter.

EN 4

air conditioner PT 6500 S / PT 15000 S

Device depiction

20

1

2

16

17

18

19

3

4

5

13

14

15

21

35

6

7

9

10

11

12

8

37

35
36

PT 6500 S

No. Operating element

1 control panel with integrated operating hours counter

2 basic device

3 condensation hose connection

4 line to the external heat exchanger

5 compensation tank with screw-on lid for water circuit

6 external heat exchanger

7 fan

8 spacer

9 mains connection external heat exchanger

10 connection for the line to the basic device

11 connection for the line from the basic device

12 condensation hose connection

13 line from the external heat exchanger

14 mains connection to external heat exchanger

15 mains connection with power plug

16 wheel with parking brake

17 carrying handle

18 air inlet with air filter

19 louvre and air outlet

20 transport handles

21 dual counter for operating hours and energy consumption

(MID-compliant) optional

35 earthing connection

36 protective earth conductor

37 vent valve for water circuit

5 EN

air conditioner PT 6500 S / PT 15000 S

PT 15000 S

20

1

2

16

17

18

19

3

5

13

15

4

4

13

14

14

21

35

35

6

7

9

10

11

12

38

37

35

No. Operating element

1 control panel with integrated operating hours counter

2 basic device

3 condensation hose connection

4 line to the external heat exchanger

5 compensation tank with screw-on lid for water circuit

6 external heat exchanger

7 fan

9 mains connection external heat exchanger

10 connection for the line to the basic device

11 connection for the line from the basic device

12 condensation hose connection

13 line from the external heat exchanger

14 mains connection to external heat exchanger

15 mains connection with power plug

16 wheel with parking brake

17 carrying handle

18 air inlet with air filter

19 louvre and air outlet

20 transport handles

21 energy meter (MID-compliant)

35 earthing connection

37 vent valve for water circuit

38 adjustable spacer for device protection

EN 6

air conditioner PT 6500 S / PT 15000 S

Transport and storage

Note

If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.

Transport

To make the device easier to transport, it is fitted with wheels.
To make the device easier to transport, it is fitted with a carry

handle.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

Always utilize the help of another person to transport the device.
Do not try to transport the device without the help of another
person. To lift the device, use a forklift or an elevating truck as
appropriate.

Before transporting the device, observe the following:

• Switch the device off.

• Hold onto the mains plug while pulling the power cable out
of the mains socket.

• Do not use the power cable to drag the device.

• Disconnect the connection to the external unit.

• Release the brakes at the castors.

• Only wheel the device on a level and smooth surface.

While transporting the device, observe the following:

• Only transport the device in an upright position.

• Only hold the basic device by the transport handles when
wheeling the device.

• Use the carrying handles to carry the basic device. Always
utilize the help of another person to carry the device.

After transporting the device, observe the following:

• Set up the device in an upright position after transport.

• Apply and lock the brakes at the wheels again.

Transportation by crane – crane lugs (optional)

Danger

Suspended loads!

Risk of death due to falling loads.

• Proceed with the utmost care when lifting loads and
putting them down.

• Only use the crane lugs specified in the instructions (see
chapter Available accessories).

• Regularly check the crane lugs for wear.

• Ensure the unobstructed view of the load during your work.

• Never stand underneath suspended loads or in their
immediate vicinity.

• Keep other persons away from the danger area. Make use
of suitable barriers or assign supervisors.

• When setting the load down, avoid touching close-by
objects and a resulting inclined position.

• Always lift the loads vertically off the ground. Any
inclination is prohibited due to the associated risk of
accidents.

• Never exceed the permissible load-carrying capacity of the
employed lifting equipment.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

7 EN

air conditioner PT 6500 S / PT 15000 S

max.

45°

Assembly and installation

Scope of delivery

PT 6500 S

• 1x Device

• 1x External heat exchanger

• 1x 10m connection set

• 1x Manual

PT 15000 S

• 1x Device

• 2x External heat exchanger

• 2x 10m connection set

• 1x Manual

Unpacking the device

1. Open the cardboard box and take the device out.

2. Completely remove the packaging.

3. Fully unwind the power cable. Make sure that the power
cable is not damaged and that you do not damage it during
unwinding.

Storage

Before storing the device, observe the following:

• Empty the tank and dispose of the water/ glycol mixture
properly.

When the device is not being used, observe the following
storage conditions:

• dry and protected from frost and heat

• in an upright position where it is protected from dust and
direct sunlight

• with a cover to protect it from invasive dust if necessary

• Place no further devices or objects on top of the device to
prevent it from being damaged.

EN 8

air conditioner PT 6500 S / PT 15000 S

Start-up

A

B

C

C

D

When positioning the device, observe the minimum distance
from walls or other objects as described in the Technical data
chapter.

Connecting basic device and external heat exchanger

Wear safety glasses

For start-up, maintenance and troubleshooting always
wear suitable safety glasses.

Wear protective gloves

For start-up, maintenance and troubleshooting always
wear suitable protective gloves.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

Warning of electrical voltage

Earth the air conditioner properly.
Electrical work on the air conditioner must only be
carried out by a qualified electrician.
Incorrect earthing can lead to electric shocks.
Also connect the connections(35) of the external heat
exchanger(s) to the basic device.
Use proper protective earth conductors.
Never connect protective earth conductors to gas
pipes, water pipes, lightning arresters or the earthing
conductor of communication systems.

• Before restarting the device, check the condition of the
power cable. If there are doubts as to the sound condition,
contact the customer service.

• Set the device up in an upright and stable position.

• Do not create tripping hazards when laying the power
cable or other electric cables, especially when positioning
the device in the middle of the room. Use cable bridges.

• Make sure that extension cables are unrolled completely.

• Keep air inlets and outlets as well as the exhaust air hose
connection free.

• Make sure that no curtains or other objects interfere with
the air flow.

Installation of the external heat exchanger

Please note, that to the front the external heat exchanger
requires a minimum distance of 3m to the wall or other objects.
Towards the rear a spacer(8) fitted to the external heat
exchanger of the PT6500S ensures a sufficient spacing.

9 EN

air conditioner PT 6500 S / PT 15000 S

PT 6500 S

3

14

35

5

9

12

35

8

3

14

14

35

35

5

9

12

35

1. Connect the condensation hose to the designated
connections at the basic device and at the external heat
exchanger(3,12).

2. Connect the external heat exchanger with the power
cable(14,9).

3. Connect the hose lines between basic device and external
heat exchanger.
The scope of delivery includes a 10m connection line.
With further connection sets (see chapter Available
accessories) it may be extended to a length of up to 30m.

Note

The hoses are already filled with a water/ glycol
mixture. Therefore, a little liquid exits during coupling.
This loss is compensated for with the liquid from the
compensation tank(5).

PT 15000 S

1. Connect the condensation hose to the designated
connections at the basic device and at the external heat
exchanger(3,12).

2. Connect the external heat exchangers with the power
cable(14,9). In case of the PT15000S always connect
both external heat exchangers.

3. Connect the hose lines between the basic device and the
external heat exchangers.
The scope of delivery includes a 10m connection line.
With further connection sets (see chapter Available
accessories) it may be extended to a length of up to 30m.

Note

The hoses are already filled with a water/ glycol
mixture. Therefore, a little liquid exits during coupling.
This loss is compensated for with the liquid from the
compensation tank(5).

EN 10

air conditioner PT 6500 S / PT 15000 S

Inserting the air filter

18

Note

Do not operate the device without an inserted air filter!
Without an air filter the inside of the device will be
heavily contaminated, which could reduce the
dehumidification performance and result in damage to
the device.

• Make sure that the air filter is installed before switching
the device on.

Measures to be taken before start-up

1. Check air inlet(18) and outlet(19) for foreign objects and
remove these, if necessary.

2. Check the air filter for dirt and clean it, if required (see
chapter Maintenance).

3. Ensure that the basic device and the external heat
exchanger are properly connected to each other.

4. Check whether there is sufficient water in the tank(5).
Also check the glycol content (using an antifreeze tester).

Installing the optional dual counter (PT6500S only)

An optional dual counter can be connected to the device

PT 6500 S. Please proceed as follows to install the optional dual

counter:

Note

The optional dual counter may only be installed by a
qualified electrician!

• The previously described steps for the start-up of the
device PT 6500 S have been carried out.

1. Switch the device off.

2. Hold onto the mains plug while pulling the power cable out
of the mains socket.

3. Remove the cover of the control cabinet at the device.

4. Use the circuit diagram in chapter Technical data to
identify terminal2 and terminal3.

5. Remove the red jumper between terminal2 and
terminal3.

6. Connect the L-in input at the dual counter to terminal2.

7. Connect the L-out output at the dual counter to terminal3.

8. Connect the Noutput at the dual counter to the blue
Nterminal in the control cabinet.

9. Position the dual counter correctly at the rear of the
device(21).

10. Reattach the cover of the control cabinet to the device.

11. The device may now be reconnected as described in
chapter Start-up.

Note

Only use monopropylene glycol and do not mix
different types of glycol. The maximum glycol
concentration amounts to 30% (see technical data).

11 EN

air conditioner PT 6500 S / PT 15000 S

Operation

22

23

24

25

26

27

28

29

30

31

32

Control panel PT6500S/ PT15000S

No. Designation Function

22 VENT. indication Is illuminated when ventilation mode is activated.

23 POWER indication Is illuminated in green when mains voltage is applied to the device.

Flashes green when the compressor is not running.

24 ALARM indication Is illuminated in red if an error has occurred at the device, see chapter Errors and faults.

25 Display Indicates the current ambient temperature.

Displays dEFr when the device operates in defrost mode (automatic defrosting).
Indicates an error message in case of a fault (see chapter Errors and faults).

26 FAN SPEED

Indicates the selected fan speed.

indication

27 FAN SPEED button To select the fan speed.

28 HOURS button To activate or deactivate the operating hours display.

The operating hours will be indicated on the display(23).

29 SET+ button

To increase or reduce the target temperature for cooling.

30 SET- button

31 ON/OFF button Switches the device on or off.

32 VENT. button To activate or deactivate ventilation mode.

EN 12

air conditioner PT 6500 S / PT 15000 S

Switching the device on

1. Insert the mains plug(15) into a properly secured mains
power socket.

2. Press the ON/OFF button(31) to switch the device on.

ð The device starts with the previously selected setting.
ð The display indicates the current ambient temperature.

3. Use the buttons SET+(29) and SET-(30) to select the
desired target temperature.

4. Select the desired fan speed by use of the FAN SPEED
button(27).

5. Press the HOURS button(28) to display the operating
hours.

ð The operating hours will be indicated on the

display(25).

Shutdown

Warning of electrical voltage

Do not touch the mains plug with wet or damp hands.

• Switch off the device.

• Hold onto the mains plug while pulling the power cable out
of the mains socket.

• If necessary, remove the condensation drain hose and any
residual fluid from it.

• Clean the device according to the Maintenance chapter.

• Store the device according to the Storage chapter.

Available accessories

Setting the operating mode

The following operating modes are available:

• cooling: The room air is circulated by the device and
cooled at the same time.

• ventilation: The room air is circulated by the device.

The device will start up in cooling mode approx. 3.5min after
switch-on.

• You can select ventilation mode (without cooling) by means
of the VENT. button(32).

– The VENT. indication(22) will be illuminated when

ventilation mode is activated.

Automatic defrost

At low ambient temperatures, ice may form at the evaporator
during dehumidification.
The device then carries out an automatic defrost by means of
the hot gas feed. Here, a hot cooling agent is led into the iced
evaporator for its surfaces to defrost.
The duration of the defrost process can vary. The hot gas
automatic defrost system integrated in the device automatically
switches on the defrost cycle at regular intervals.
Do not switch the device off during automatic defrost. Do not
remove the mains plug from the mains socket.
After automatic defrosting the device keeps running for approx.
90s for the purpose of air circulation – regardless of the
ambient temperature and the desired room temperature.
Afterwards the device resumes operation with the set values.

Warning

Only use accessories and additional equipment
specified in the operating manual.
Using insertion tools or accessories other than those
specified in the operating manual may cause a risk of
injury.

Designation Article number

Connection set, 10m 1.210.000.133

Spot cooling attachment

1.210.000.151

PT6500S, Ø2x200mm

Spot cooling attachment

1.210.000.153

PT15000S, Ø2x300mm

PT6500S air transport

6.100.001.200
hoseTronect SP-T, I=7.6m,
diameter 203mm

PT15000S air transport

6.100.001.205
hoseTronect SP-T, I=7.6m,
diameter 305mm

PlanoPT connection feedthrough

1.210.000.101
underneath doors

Crane lugs 1.210.000.105

13 EN

air conditioner PT 6500 S / PT 15000 S

Errors and faults

The device has been checked for proper functioning several
times during production. If malfunctions occur nonetheless,
check the device according to the following list.

Wear safety glasses

For start-up, maintenance and troubleshooting always
wear suitable safety glasses.

Wear protective gloves

For start-up, maintenance and troubleshooting always
wear suitable protective gloves.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

The device does not start:

• Check the power connection.

• Check the power cable and mains plug for damages.

• Check the on-site fusing.

• Observe the operating temperature according to the
Technical data chapter.

• Check whether the green operating light is illuminated.
If not, check the power connection and the plug. The fuses
inside the plug and/ or on the mainboard might be
defective.
In case of defective fuses also check the points listed
under the error message HIPS.

• Wait for 10minutes before restarting the device. If the
device is not starting, have the electrics checked by a
specialist company or by Trotec.

The device is loud or vibrates:

• Check whether the device is set up in a stable and upright
position.

Condensate is leaking from the basic device:

• Check the device for leaks.

The compressor does not start:

• Check whether the overheating protection of the
compressor has tripped. Disconnect the device from the
mains and let it cool down for approx. 10minutes before
reconnecting it.

• The compressor may start up with a delay of 3min, as it is
provided with an internal protection against direct restart.

The device gets very warm, is loud or loses power:

• Check the air inlets and air filters for dirt. Remove external
dirt.

• From the outside, check the device for dirt (see chapter
Maintenance). If the inside of the device is dirty, have it
cleaned by a specialist company for cooling and
air-conditioning or by Trotec.

Note

Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.

Your device still does not operate correctly after these
checks?

Please contact the customer service. If necessary, bring the
device to a specialist company for cooling and air-conditioning
or to Trotec for repair.

The device works with reduced or no cooling capacity:

• Check whether cooling mode is selected.

• Check the proper fit of the exhaust air hose. In case of
kinks, bends or blockage in the hose, exhaust air cannot
be discharged. Clear the way for the exhaust air.

• Check the air filter(s) for dirt. If necessary, clean or replace
the air filter(s).

• Check the minimum distance to walls or other objects.
Position the device a little more in the room's centre
if required.

• Check whether any windows and/or doors of the room are
open. If so, close them. The window for the exhaust air
hose has to remain open nonetheless.

• Check the temperature setting at the device. Reduce the
set temperature if it is higher than the room temperature.

• Also check the points listed under the error message HIPS.

EN 14

air conditioner PT 6500 S / PT 15000 S

Error codes

33

Error messages

When the Alarm LED lights up, the following error messages
might be displayed:

Message Cause Troubleshooting

PunP

• The internal pump alarm is activated. • Empty the pump container (e.g. by means of a suction pump), then
check whether the pump operates properly again. The alarm stops as
soon as the water has been completely drained from the pump
container.

LOPS

• The air filter might be contaminated. • Check the air filter for dirt. If required, clean the air filter (see chapter
Maintenance).

• When the fault has been eliminated, disconnect the mains plug and
plug it back in after 5s to reset the alarm.

• There might be a leak in the internal
refrigerant circuit.

• Have the device checked by a specialist company for cooling and air­conditioning.

• When the fault has been eliminated, disconnect the mains plug and
plug it back in after 5s to reset the alarm.

HIPS

• Plug connections at the external
cooling circuit do not fit properly.

• The pump of the external cooling
circuit is not operating properly.

• The fan of the external heat exchanger
does not operate.

• The device might not be operating due
to excessive ambient temperatures.

• There is insufficient water in the
cooling circuit between the basic

• Check the plug connections at the external heat exchanger.

• Check the pump. If necessary, have the pump checked by a specialist
company for cooling and air-conditioning.

• Check the fan. If necessary, have the fan checked by a specialist
company for cooling and air-conditioning.

• Check the outside temperature (temperatures above 35°C can be
critical).

• After the inspection press the RESET button(33).

• Disconnect the mains plug and plug it back in after 5s to reset the
alarm.

device and the external unit.

• Check whether there is sufficient water in the tank(5).

15 EN

air conditioner PT 6500 S / PT 15000 S

Maintenance

Maintenance intervals

Maintenance and care interval before every

start-up

Check air inlets and outlets for dirt

X X

and foreign objects and clean
if necessary

Clean the exterior

Visually check the inside of the
device for dirt

Check the air filter for dirt and

X X

foreign objects and clean or
replace if necessary

Replace the air filter

Check for damage

X

Check the attachment screws

Test run

as needed at least every

2 weeks

X X

X X

X X

at least every
4 weeks

at least every
6 months

X

at least
annually

X

EN 16

air conditioner PT 6500 S / PT 15000 S

Maintenance and care log

Device type: .............................................

Device number: ....................................

Maintenance and care interval

Check air inlets and outlets for dirt
and foreign objects and clean
if necessary

Clean the exterior

Visually check the inside of the
device for dirt

Check the air filter for dirt and
foreign objects and clean or
replace if necessary

Replace the air filter

Check for damage

Check the attachment screws

Test run

Remarks:

1. Date: ................................

Signature: ............................

5. Date: ................................

Signature: ............................

9. Date: ................................

Signature: ............................

13. Date: ..............................

Signature: ............................

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

2. Date: ................................

Signature: ............................

6. Date: ................................

Signature: ............................

10. Date: ..............................

Signature: ............................

14. Date: ..............................

Signature: ............................

3. Date: ................................

Signature: ............................

7. Date: ................................

Signature: ............................

11. Date: ..............................

Signature: ............................

15. Date: ..............................

Signature: ............................

4. Date: ................................

Signature: ............................

8. Date: ................................

Signature: ............................

12. Date: ..............................

Signature: ............................

16. Date: ..............................

Signature: ............................

17 EN

air conditioner PT 6500 S / PT 15000 S

Activities required before starting maintenance

Wear safety glasses

For start-up, maintenance and troubleshooting always
wear suitable safety glasses.

Wear a protective mask

For cleaning and maintenance tasks wear an
appropriate protective mask.

Wear protective gloves

For start-up, maintenance and troubleshooting always
wear suitable protective gloves.

Wear foot protection

For transportation, start-up, maintenance and
troubleshooting always wear suitable foot protection.

Warning of electrical voltage

Do not touch the mains plug with wet or damp hands.

• Switch the device off.

• Hold onto the mains plug while pulling the power cable out
of the mains socket.

Checking the pump for free rotation (PT15000S)

This task shall be performed when the PT15000S has not been
in use for over a month.

1. Use a screwdriver to check the pump for unobstructed
movement.

Warning of electrical voltage

Tasks which require the housing to be opened
must only be carried out by authorised specialist
companies or by Trotec.

Cleaning the housing

Clean the housing with a soft, damp and lint-free cloth. Ensure
that no moisture enters the housing. Protect electrical
components from moisture. Do not use any aggressive cleaning
agents such as cleaning sprays, solvents, alcohol-based or
abrasive cleaners to dampen the cloth.

If the pump is jammed, please contact an authorised specialist
company or Trotec.

EN 18

air conditioner PT 6500 S / PT 15000 S

Visual inspection of the inside of the device for dirt

18

33

33

18

1. Remove the air filter.

2. Use a torch to illuminate the openings of the device.

3. Check the inside of the device for dirt.

4. If you see a thick layer of dust, have the inside of the
device cleaned by a specialist company for cooling and
air-conditioning or by Trotec.

5. Put the air filter back in.

Cleaning the air filter

The air filter has to be cleaned as soon as it is dirty. This is
brought to light e.g. by a reduced capacity (see chapter Errors
and faults).

Warning

Ensure that the air filter is not worn or damaged. The
corners and edges of the air filter must not be
deformed or rounded. Before reinserting the air filter,
make sure that it is undamaged and dry!

1. Loosen the two attachment screws(33) at the air inlet
cover(18).

Refrigerant circuit

• The refrigerant circuit of the basic device is a
maintenance-free, hermetically sealed system and may
only be maintained or repaired by specialist companies for
cooling and air-conditioning or by Trotec.

2. Slightly lift the air inlet cover(18).

19 EN

air conditioner PT 6500 S / PT 15000 S

3. Remove the air inlet cover(18) with the air filter(34).

18

34

18

4. Remove the air filter(34) from the air inlet cover(18).

Activities required after maintenance

If you want to continue using the device:

• Leave the device to rest for 12to24hours, so the
refrigerant can accumulate within the compressor. Wait
12to24hours before switching the device back on! Acting
contrary might lead to compressor damage and a
malfunctioning device. If so, any warranty claims will be
voided.

• Reconnect the device to the mains.

If you do not intend to use the device for a considerable time:

• Store the device according to the Storage chapter.

5. Clean the filter using a slightly damp, soft, lint-free cloth. If
the filter is heavily contaminated, clean it with warm water
mixed with a neutral cleaning agent.

6. Allow the filter to dry completely. Do not insert a wet filter
into the device!

7. Reinsert the air filter into the device.

EN 20

air conditioner PT 6500 S / PT 15000 S

Technical annex

Technical data

Model PT 6500 S PT 15000 S

Cooling capacity (at 25°C) 6.6kW/ 22500BTU/h 15kW/ 51000BTU/h

Max. cooling capacity 7.1kW/ 24226BTU/h 15kW/ 51000BTU/h

Operating temperature/ ambient

7°C to 35°C 7°C to 35°C

temperature

Electric connection 230V/ 1/ 50Hz 400V/ 3/ 50Hz

Power input 2650 W

(26°C and 55%RH indoors, 30°C
outdoors)

5700 W
(25°C and 60%RH indoors, 30°C
outdoors)

Nominal current basic device 13 A 9.5A

Air flow rate basic device

1150 m3/h/ 1400m3/h/ 1500m3/h

2000 m3/h/ 2400 m3/h/ 2600 m3/h
(stage1/ 2/ 3):
Air flow rate external heat exchanger

Refrigerant basic device
Cooling medium

Amount of refrigerant basic device

2100 m3/h

R-410A
mixture water/ 30% glycol

900 g

3700m3/h

R-410A

mixture water/ 30% glycol

1550g

Required quantity of cooling medium

approx. 10.5l of water/ glycol mixture
(glycol content max. 30%)

approx. 18l of water/ glycol mixture

(glycol content max. 30%)

GWPfactor/ CO2 equivalent 2088 / 1.88 2088 / 3.24

Weight basic device
Weight external heat exchanger

88kg

16.5kg

205kg

34kg

Dimensions basic device
(height x width x depth)

1200mmx 815 mmx 360 mm

1500 mmx 1065 mmx 415 mm
Dimensions external heat exchanger
(height x width x depth)

Maximum distance between basic

460 mmx 650 mmx 320 mm

30 m 30m

590 mmx 795 mmx 440mm

device and external heat exchanger

Minimum distance of external heat

3 m 3m

exchanger to walls (front)

Minimum distance of basic device to
walls or other objects

Sound pressure level

A: top: 30 cm
B: rear: 30 cm
C: side: 30 cm
D: front: 30 cm

A: top: 30 cm

B: rear: 30 cm

C: side: 30 cm

D: front: 30 cm

59dB(A) 65 dB(A)
at a distance of 3m
(stage1, basic device)

21 EN

air conditioner PT 6500 S / PT 15000 S

Circuit diagram

EN 22

air conditioner PT 6500 S / PT 15000 S

Disposal

The icon with the crossed-out waste bin on waste
electrical or electronic equipment stipulates that this equipment
must not be disposed of with the household waste at the end of
its life. You will find collection points for free return of waste
electrical and electronic equipment in your vicinity. The
addresses can be obtained from your municipality or local
administration. For further return options provided by us please
refer to our website www.trotec24.com.

The separate collection of waste electrical and electronic
equipment aims to enable the re-use, recycling and other forms
of recovery of waste equipment as well as to prevent negative
effects for the environment and human health caused by the
disposal of hazardous substances potentially contained in the
equipment.

The device is operated with fluorinated greenhouse gas which
can be dangerous for the environment and contribute to global
warming when emitted to the atmosphere.

Further information is provided on the nameplate.
Dispose of the refrigerant appropriately and according to the

national regulations.

Declaration of conformity

The text below sets out the contents of the declaration of
conformity. The signed declaration of conformity can be found
at https://hub.trotec.com/?id=40996.

Declaration of conformity

In accordance with the ECMachinery Directive 2006/42/EC,

AnnexII, Part1, SectionA

Herewith, we– Trotec GmbH&Co.KG– declare that the
machinery designated below was developed, constructed and
produced in compliance with the requirements of the
ECMachinery Directive in the version 2006/42/EC.

Product model/ Product:

Product type:

Year of manufacture as of:

Relevant EU directives:

• 2011/65/EU: 1July 2011

• 2014/30/EU: 29March 2014

Applied harmonised standards:

• EN ISO 12100:2010

• EN 378-2:2017

• EN 14276-1:2011

• EN 55014-2:2016

• EN 55014-1:2017

• EN 50581:2013

• EN 60335-1:2004

• EN60335-2-40:2006

Applied national standards and technical specifications:

• None

PT 6500 S
PT 15000 S

air conditioner

2018

Manufacturer and name of the authorised representative of
the technical documentation:

Trotec GmbH & Co. KG
Grebbener Straße 7, D-52525 Heinsberg
Phone: [phone]
E-mail: [e-mail]

Place and date of issue:
Heinsberg, 28.05.2018

Detlef von der Lieck, Managing Director

23 EN

air conditioner PT 6500 S / PT 15000 S

Trotec GmbH & Co. KG

Grebbener Str. 7
D-52525 Heinsberg

[phone]
[phone]

[e-mail]
www.trotec.com