Trotec PAC-W 2600 SH User manual

TRT-BA-PAC-W2600SH-TC2020-56-004-EN
PAC-W 2600 SH
EN
OPERATING MANUAL
MONOBLOC AIR
CONDITIONER WITHOUT
EXTERNAL UNIT

2 EN
monobloc air conditioner without external unit PAC-W 2600 SH
Table of contents
Notes regarding the operating manual.................................2
Safety .....................................................................................2
Information about the device................................................6
Transport and storage...........................................................7
Assembly and installation.....................................................7
Operation .............................................................................11
Errors and faults..................................................................14
Maintenance ........................................................................16
Technical annex...................................................................18
Disposal ...............................................................................22
Simplified EU Declaration of Conformity ............................22
Notes regarding the operating manual
Symbols
Danger
This symbol indicates dangers to the life and health of
persons due to extremely flammable gas.
Warning of electrical voltage
This symbol indicates dangers to the life and health of
persons due to electrical voltage.
Warning of hot surface
This symbol indicates dangers to the life and health of
persons due to hot surface.
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.
Info
Information marked with this symbol helps you to carry
out your tasks quickly and safely.
Follow the manual
Information marked with this symbol indicates that the
operating manual must be observed.
You can download the current version of the operating manual
and the EU declaration of conformity via the following link:
PAC-W 2600 SH
https://hub.trotec.com/?id=44836
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 or
areas and do not install it there.
• Do not use the device in aggressive atmosphere.
• 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.

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monobloc air conditioner without external unit PAC-W 2600 SH
• 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 mains connection must correspond to the
specifications in the Technical annex.
• Insert the mains plug into a properly fused 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 power cable 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
annex.
• 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.
• Only transport the device in an upright position with an
emptied condensation tray or drain hose.
• Discharge the collected condensate before transport and
storage. Do not drink it. Health hazard!
• Do not insert rechargeable batteries into the remote
control.
• For complex installations, contact a specialist company for
cooling and air-conditioning or Trotec.
Safety warnings for devices containing flammable
refrigerants
• Only position the device in rooms where potentially leaking
refrigerant cannot accumulate.
• Only position the device in rooms where there is no source
of ignition (e.g. open flames, an active gas appliance or an
electric heater).
• Please note that the refrigerant is odourless.
• Only install the device in compliance with the national
installation regulations.
• Observe the national gas regulations.
• Only install, operate and store the device PAC-W 2600 SH
in a room measuring more than 15m2.
• Store the device in a way that no mechanical damage can
occur.
• Please note that the connected pipelines must not contain
any sources of ignition.
• R290 is a refrigerant that complies with European
environmental regulations. No part of the cooling circuit
may be perforated.
• Observe the maximum refrigerant capacity in the technical
data.
• Do not drill through or burn.
• Do not use any means other than those recommended by
the manufacturer for accelerating the defrosting process.
• Every person working with or at the refrigerant circuit must
be able to provide a certificate of qualification issued by a
body accredited by the industry, demonstrating their
competence in the safe use of refrigerants based on a
procedure well-known in the industry.
• Service work may only be carried out in accordance with
the manufacturer's specifications. If maintenance and
repair work require the support of additional persons, the
person trained in handling flammable refrigerants shall
continuously supervise the work carried out.
• Unventilated rooms, in which the device is installed,
operated or stored, must be built in a way to ensure that
potentially leaking refrigerant cannot accumulate. This
serves to avoid fire or explosion hazards resulting from an
ignition of the refrigerant by an electric furnace, cooking
stove or another ignition source.
• The entire refrigerant circuit 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.

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monobloc air conditioner without external unit PAC-W 2600 SH
Intended use
Only use the device for cooling, ventilating, dehumidifying and
heating 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 out of doors.
• Do not make any unauthorised modifications, alterations or
structural changes to the device.
• Any use other than the intended use is regarded as a
reasonably foreseeable misuse.
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 operating manual, 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.
Safety signs and labels on the device
Note
Do not remove any safety signs, stickers or labels from
the device. Keep all safety signs, stickers and labels in
legible condition.
The following safety signs and labels are attached to the device:
WARNING • WARNUNG • ATTENTION
Follow the manual
This symbol indicates that the operating manual must
be observed.
Follow the repair manual
Disposal, maintenance and repair work of the
refrigerant circuit may only be carried out in
accordance with the manufacturer's specifications and
by persons having a certificate of qualification. A
corresponding repair manual is available from the
manufacturer upon request.
!!! ACHTUNG !!!
1. Vor Inbetriebnahme MIND. 12 STUNDEN aufrecht und still
stehen lassen! Das schützt den Kompressor, verlängert
die Lebensdauer erheblich und verhindert so einen
Verlust der Kühlleistung.
2. Das Klimagerät muss immer BESONDERS VORSICHTIG
auf den Boden gestellt werden! Ansonsten können
Mikrorisse in der Bodenplatte und der Kondensat wanne
entstehen, was dazu führt, dass Kondenswasser auf den
Boden tropft.
Für Schäden, die durch unsachgemäßen Gebrauch entstehen,
übernehmen wir KEINE GEWÄHRLEISTUNG!
!!! WARNING !!!
1. Before operation, stand upright and r e st for MIN 12 HOURS!
This protects the compressor, greatly extending its li fe and
preventing loss of cooling performance.
2. The air conditioner must always be placed on the
with CAUTION! Otherwise, microcracks may form in
the bottom plate and the condensate pan, causing
condensation to drip onto the
For damages caused by improper use,
WARRANTY WILL BE NULL AND VOID!
!!! ATTENTION!!!
1. Avant la mise en service,laisser immobile en position
verticale PENDANT AU MOINS 12 HEURES! Cela protège
le compresseur, prolonge sensiblement la durée de vie
et évite ainsi une diminution des performances de
refroidissement.
2. Le climatiseur doit toujours être posé sur le sol AVEC
LES PLUS GRANDES PRÉCAUTIONS! Sinon, des
micro-fissures risquent de se former dans le socle ou le
bac de récupération de l’eau de condensation, ce qui
entraînerait que cette dernière coule sur le sol.
Toute utilisation incorrecte ou non conforme entraîne
L’EXTINCTION DE LA GARANTIE!

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monobloc air conditioner without external unit PAC-W 2600 SH
Residual risks
Danger
Natural refrigerant propane (R290)!
H220 – Extremely flammable gas.
H280 – Contains gas under pressure; may explode if
heated.
P210 – Keep away from heat, sparks, open flames and
other ignition sources. No smoking.
P377 – Leaking gas fire: Do not extinguish, unless leak
can be stopped safely.
P410+P403 – Protect from sunlight. Store in a well-
ventilated place.
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!
Do not touch the mains plug with wet or damp hands.
Hold onto the mains plug while pulling the power cable
out of the mains socket.
Warning of hot surface
In heating mode, the ventilation flap at the air outlet
may become very hot and cause burns. Do not touch
the ventilation flap during and after heating operation.
Risk of burns.
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.
Note
Do not operate the device without an inserted air filter!
Without the air filter, the inside of the device will be
heavily contaminated. This could reduce the
performance and result in damage to the device.
Behaviour in the event of an emergency
1. Switch the device off.
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.

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monobloc air conditioner without external unit PAC-W 2600 SH
Information about the device
Device description
The device serves the purpose of cooling the room air. In
addition, the device dehumidifies the air and thus creates a
pleasant room climate. Additionally, the device can be used as
heater.
The device is installed on a wall from which a connection to the
outside is established. The device does not require an
external unit.
The unit cools the room air by withdrawing warmth. The
absorbed warmth is emitted to the outside via the exhaust air
hose; cooled air is fed to the installation site by means of a fan.
Accumulating condensate drips from the evaporator onto the hot
condenser, there it evaporates and then is transported to the
outside via the condensation hose.
In ventilation mode the device provides the opportunity of air
circulation without cooling effect.
In dehumidification mode moisture is withdrawn from the air.
In heating mode the room air is warmed up.
The device operates fully automatically and features a variety of
further options. The device can, for instance, be switched on or
off automatically with time delay via the timer function.
The inverter technology of the device allows it to remain in
permanent operation and to keep the room temperature
constant without fluctuations. To do so, the device constantly
monitors the temperature and steplessly adjusts the speed.
Operation of the device is possible either via the control panel at
the device or via the supplied infrared remote control.
In addition, the device comes with a WiFi app control with
additional functions.
Device depiction
1
2
3
4
6
7
5
8
No. Designation
1Air inlet (with air filter)
2Air outlet with adjustable ventilation flap
3Control panel
4Wall mountings
5Air inlet
6Condensation drain
7Air outlet
8Remote control

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monobloc air conditioner without external unit PAC-W 2600 SH
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
Please note that additional transport regulations might apply to
devices containing flammable refrigerants. The equipment's
arrangement and the maximum number of components to be
transported together can be gathered from the applicable
transport regulations.
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.
• Drain the remaining condensate from the device.
• Do not use the power cable to drag the device.
After transporting the device, proceed as follows:
• Set up the device in an upright position after transport.
• Leave the device to rest for at least 12hours, so the
refrigerant can accumulate within the compressor.
Wait 12hours before switching the device back on! Acting
contrary might lead to compressor damage and a
malfunctioning device. Any warranty claims will be voided
in this case.
Storage
Before storing the device, observe the following:
• Drain the remaining condensate from the device.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
When the device is not being used, observe the following
storage conditions:
• Only store the device in a room measuring more than
15m2.
• Only position the device in rooms where there is no source
of ignition (e.g. open flames, an active gas appliance or an
electric heater).
• 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.
• Remove batteries from the remote control.
Assembly and installation
Scope of delivery
• 1x Device
• 2x Hose adapter (interior)
• 2x Hose adapter (exterior)
• 4x Connecting chain
• 1x Wall template
• 2x Plastic film sheets
• 1x Suspension rail
• 1x Set with screws, wall plugs and washers
• 1 x Remote control
• 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.

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monobloc air conditioner without external unit PAC-W 2600 SH
Start-up
Info
Recommendation for the installation
In order to provide a professional installation and
failure-free operation, Trotec GmbH recommends that
the installation is carried out by a specialist installer.
Info
Prior to installing the device, carry out a calculation of
the required power. The more accurate the calculation,
the more efficient is the operation of the device.
Observe the applicable regulations when performing
calculations.
Observe the following instructions:
20 cm
10 cm
10 cm
10 cm
• Before restarting the device, check the condition of the
power cable. If there are doubts as to the sound condition,
contact the customer service.
• Only install the device in rooms where potentially leaking
refrigerant cannot accumulate.
• Only install the device in rooms where there is no source of
ignition (e.g. open flames, an active gas appliance or an
electric heater).
• Do not create tripping hazards when laying the power
cable or other electrical cables. Use cable bridges.
• Make sure that extension cables are completely unrolled.
• 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.
Inserting the air filter
Note
Do not operate the device without an inserted air filter!
Without the air filter, the inside of the device will be
heavily contaminated. This could reduce the
performance and result in damage to the device.
• Make sure that the air filter is installed before switching
the device on.
Assembly
Always utilize the help of another person to assemble the
device. Do not try to assemble the device without the help of
another person. To lift the device, use a forklift or an elevating
truck as appropriate.
Warning
The wall on which the device is to be mounted must be
stable, robust and suitable for supporting the weight of
the device.
Before installation, check the wall area where you want
to drill for steel beams, gas lines, water pipes,
wastewater pipes, electrical lines or similar.
Warning
Before and during assembly, ensure that no persons
are endangered by the material removed towards the
outside. The last part of the installation must be carried
out with the utmost care and with little pressure so that
the exterior plaster is not damaged.
Warning
Draining condensate water must not cause any
damage.
Info
The device must be installed on a wall facing the
outside of the building.

EN 9
monobloc air conditioner without external unit PAC-W 2600 SH
Note
After drilling the two holes, make sure that the intake
of the outside air and the return of the air to the outside
are not obstructed by leafy plants, facade cladding,
window shutters or similar.
The following tools are required for assembly:
• Spirit level
• Drill
• Tape measure
• Cutter knife
• Pen
• 8mm Masonry drill bit
• 20mm Masonry drill bit
• 180mm Core drill bit
Assemble the device as follows:
Select screw and wall plug sizes suitable for the weight of the
device (see technical data) and the structure of the wall.
1. Align the supplied wall template on the wall and stick it in
place.
2. Drill a hole for the condensate outlet. Make sure that the
bore runs downwards at an angle of at least 5° so that the
condensate water can drain off easily.
3. Drill the holes for the exhaust air and fresh air supply using
the20mm masonry drill bit and the180mm core drill bit.
Warning
Before and during assembly, ensure that no persons
are endangered by the material removed towards the
outside. The last part of the installation must be carried
out with the utmost care and with little pressure so that
the exterior plaster is not damaged.
4. Use the template to mark the positions of the screws for
the suspension rail.
5. Drill the holes with the8mm masonry drill bit so that they
are suitable for the wall plugs supplied.
6. Mount the support rail to the wall and align it with the spirit
level.
7. Check the attachment of the suspension rail and make
sure that there is no risk of the device falling down.
8. Roll the plastic film sheets into a tube and feed them
through the large wall holes until they are positioned flush
with the interior wall.
9. Neatly cut off any excess plastic film sheets on the outer
wall with a sharp knife.
10. Insert the inner fixing ring of the ventilation cover on the
inside of the ventilation opening.
11. Then fold the outer ventilation cover in half.

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monobloc air conditioner without external unit PAC-W 2600 SH
12. Attach the chains to each side of the ventilation cover
before pushing the cover through the vent hole towards the
outside.
13. Expand the outer cover before fixing the chains by hooking
them into the inner fixing ring. This will firmly hold the
external cover in position.
14. Secure the chains and cut off excess chain links.
15. Lift the device onto the wall, align the holes where the
device is to be mounted with the hooks on the suspension
rail and carefully place the device in position. At the same
time, push the drain pipe through the drain hole.
Prior to initial start-up, insert batteries in the remote control.
Connecting the power cable
• Insert the mains plug into a properly fused mains socket.

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monobloc air conditioner without external unit PAC-W 2600 SH
Operation
Control panel
• Avoid open doors and windows.
9 10 11 12 13 14 15
1617181920212223
25
16 17
26
15
27
20
21
19
24
No. Designation Meaning
9Segment display Indication of the current room
temperature
Indication of the target temperature
Indication of the number of hours during
timer programming
Indication of the error code, see chapter
Errors and faults
10 CoolingLED Illuminated when cooling mode is
activated
11 Ventilation LED Illuminated when ventilation mode is
activated
12 Dehumidification
LED
Illuminated when dehumidification
mode is activated
13 HeatingLED Illuminated when heating mode is
activated;
Flashes temporarily for as long as cold
air protection is required
14 Night mode LED Illuminated when night mode is
activated
15 Fan speed LEDs Fan speed indication
16 On / Offbutton Switching the device on or off
No. Designation Meaning
17 Mode button Selecting the operating mode:
Cooling
Ventilation
dehumidification
Heating
18 Speed button Setting the fan speed
19 Timer button Automatic switch-on timer function in
increments of 1hour (1h to 24h)
Automatic switch-off timer function in
increments of 1hours (1h to 24h)
20 Decrease value
button
Reducing the target temperature
(16°C to 30°C) for cooling or heating
For reducing the number of hours when
programming the timer
21 Increase value
button
Increasing the target temperature
(16°C to 30°C) for cooling or heating
For increasing the number of hours
when programming the timer
22 WifiLED Illuminated if the device is connected to
the network
23 Temperature
unitLED
Indicates the currently set temperature
unit (degrees Celsius or Fahrenheit)
24 Swingbutton
(remote control
only)
Switching the swing function on or off
25 Display Indication of different device functions
26 LED button Switching the LEDs on the control panel
on or off
27 Sleep button Switching night mode on or off
Switching the device on
1. Once you have completely installed the device as
described in the Start-up chapter, you can switch it on.
2. Press the on/off button(16).
ðThe device starts in cooling mode.
ðThe cooling LED (10) is illuminated.
ðThe fan speed LED (15) is illuminated.
ðThe air outlet(7) opens automatically.
3. Select the desired operating mode.
Setting the operating mode
• Cooling
• Ventilation
• dehumidification
• Heating

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monobloc air conditioner without external unit PAC-W 2600 SH
Cooling
In cooling mode the room will be cooled down to the desired
target temperature.
1. Press the MODE button(17) until the cooling LED(10) is
illuminated.
2. Press the Increase value(20) or Decrease value button(21)
to select the desired target temperature. The temperature
can be adjusted in increments of 1°C in a range
between 16°C and 30°C.
ðThe desired target temperature is indicated on the
segment display(9).
3. Press the fan speed button(18) to set the desired fan
stage.
ðThe fan speed LED(15) for the desired fan stage will be
illuminated.
ðThe cooling LED(10) will be illuminated to indicate
cooling mode.
Ventilation
In ventilation mode the room air is circulated, it will neither be
cooled nor dehumidified.
1. Press the MODE button(17) until the LED for
ventilation(11) lights up.
2. Press the SPEED button(18) to set the desired fan speed.
ðThe LED for the selected fan speed(15) will be
illuminated.
Dehumidification
In dehumidification mode the humidity level in the room is
reduced.
The temperature cannot be adjusted and the fan runs at the
lowest speed level.
1. Press the MODE button(17) until the dehumidification
LED(12) is illuminated.
ðDehumidification mode is selected.
ðThe temperature and the fan speed (stage1) are preset
in this operating mode and cannot be changed.
ðThe current room temperature is indicated on the
segment display(9).
Heating
Warning of hot surface
In heating mode, the ventilation flap at the air outlet
may become very hot and cause burns. Do not touch
the ventilation flap during and after heating operation.
Risk of burns.
In heating mode the room will be heated up to the desired target
temperature.
1. Press the mode button(17) until the heatingLED(13) is
illuminated.
ðHeating mode is selected.
2. Repeatedly press the increase value(20) or decrease value
button(21) to select the desired target temperature. The
temperature can be adjusted in increments of 1°C in a
range between 16°C and 30°C.
ðThe desired target temperature is indicated on the
segment display(9).
Night mode
Night mode can be activated in cooling and heating mode.
The following settings are part of the night mode's cooling
mode:
• After 1 hour the preset temperature is increased by 1°C.
After anotherhour the preset temperature will again be
increased by 1°C.
• Temperature and fan speed cannot be changed in night
mode.
The following settings are part of the night mode's heating
mode:
• After 1hour the preset temperature is decreased by 1°C.
After anotherhour the preset temperature will again be
decreased by 1°C.
• Temperature and fan speed cannot be changed in night
mode.
To activate night mode, please proceed as follows:
1. Select cooling or heating mode.
2. Press the sleep button(27) on the remote control.
ðThe coolingLED (10) or heatingLED (13) and
sleepLED (14) are illuminated.
3. In order to switch the night mode off, press the sleep
button(27).
ðThe sleep LED(14) turns off.
ðThe selected operating mode remains active.

EN 13
monobloc air conditioner without external unit PAC-W 2600 SH
Setting the timer
The timer has two modes of operation:
• automatic switch-on upon expiry of a preset number of
hours
• automatic switch-off upon expiry of a preset number of
hours
The timer can be programmed in increments of 1hour (1h
to 24h).
The function can be set in all operating modes. It can be
activated both during operation and in standby mode.
Info
Automatic switch-on and automatic switch-off can be
enabled at the same time with the Trotec Assistent
App.
Note
The device must not be left unattended in a freely
accessible room with an activated timer.
Automatic switch-on
üThe device is now in standby mode.
1. Press the timer button(19) to activate the timer.
2. Press the decrease value(20) or increase value button(21)
to select the desired number of hours until automatic
switch-on.
3. Wait for approx.3seconds to confirm the setting.
ðThe segment display(9) continuously indicates the
number of hours until automatic switch-on.
ðThe HLED is illuminated on the control panel.
ðAfter the predefined time, the device switches itself on.
Notes regarding automatic switch-on:
• If the device is disconnected from the power supply, all
settings for automatic switch-on are deleted.
• Manually switching the device on disables the automatic
switch-on function.
• If you select 0hours, the timer will be off.
Automatic switch-off
üThe device is switched on.
1. Press the timer button(19) to activate the timer.
2. Press the decrease value(20) or increase value button(21)
to select the desired number of hours until automatic
switch-off.
3. Wait for 3seconds to confirm the setting.
ðThe number of hours until automatic switch-on will be
indicated on the segment display(9) for approx. 3s.
ðThe HLED is illuminated on the control panel.
ðAfter the predefined time, the device switches itself off.
Notes regarding automatic switch-off:
• If the device is disconnected from the power supply, all
settings for automatic switch-on are deleted.
• Manually switching the device off disables the automatic
switch-off function.
Swing function
The swing function can be switched on in any operating mode if
required.
By means of the swing function, the air outlet(7) is moved
automatically and thus ensures continuous air circulation.
1. Press the SWING button(24) on the remote control.
ðThe ventilation flaps move up and down continuously.
2. Press the SWING button(24) again to stop the ventilation
flap in a certain position and to switch off the swing
function.
Memory function
After a power failure during operation the device will
automatically be switched back on. The chosen operating mode
settings will be saved, a possibly programmed timer will not.
The compressor may start up with a delay of 3min, as it is
provided with an internal protection against direct restart.
Trotec Assistent
All settings can also be made via the Trotec Assistent App. The
settings of the timer functions that are operated via the app are
not additionally displayed on the control panel of the device.
Install the Trotec Assistent App on the terminal device you want
to use in combination with the device.
Info
Some of the app's functions require access to your
location and an active Internet connection.
The app is available for download in the Google Play Store as
well as in Apple's app store and via the following link:
https://hub.trotec.com/?id=45093

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monobloc air conditioner without external unit PAC-W 2600 SH
WiFi connection
Proceed as follows to establish a WiFi connection:
üThe device is now in standby mode.
1. Download the Trotec Assistent App and open it on a
smartphone.
2. Select Add Device by pressing the +sign in the top right
corner.
3. Select Large household appliances and Air conditioning
(Wi-Fi) among them.
4. Press the fan speedbutton(18) on the control panel of the
device for approx.3s.
ðThe WifiLED(22) lights up.
5. Press the fan speedbutton(18) again on the control panel
of the device for approx.3s.
ðThe Wifi LED(22) flashes approx. 2times per second.
ðThe device is in Quick Connect mode.
6. Follow the instructions of the app on the smartphone.
ðOnce the WifiLED(22) is permanently illuminated, the
connection is established.
Info
If the WiFi connection is interrupted, the device may
not automatically reconnect to the network. If this is
the case, re-establish the connection with the fan
speed button(18).
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.
• Clean the device according to the Maintenance chapter.
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.
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
chapter Technical annex.
• 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 works with reduced or no cooling capacity:
• Check whether cooling mode is selected.
• Check the position of the ventilation flaps. They should be
opened to the maximum.
• Check the air filter(s) for dirt. If necessary, clean or replace
the air filter(s).
• Check whether any windows and/or doors of the room are
open. If so, close them.
• Check the temperature setting at the device. Reduce the
set temperature if it is higher than the room temperature.
Condensate is leaking:
• 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.
• Check whether the ambient temperature equals the target
temperature (in cooling mode). The compressor will not
switch on unless the respective temperature is reached.
• The compressor may start up with a delay of 3minutes, as
it is provided with an internal protection against direct
restart.
The device gets very warm, is loud or is losing
performance:
• 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.
The device does not respond to the infrared remote control:
• Check whether the distance between remote control and
device is too large and reduce it if necessary.
• Make sure there are no obstacles, such as furniture or
walls, between the device and the remote control. Ensure
visual contact between device and remote control.
• Check the charging status of the batteries and change
them if required.
• If the batteries have just been changed, check them for
correct polarity.
Note
Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.
The 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.

EN 15
monobloc air conditioner without external unit PAC-W 2600 SH
Error codes The following error messages can be displayed on the segment
display(9):
Error code Cause Error code Cause
F1 Compressor drive failure FE Software error of the mainboard
F2 Compressor drive failure PA Error with return air temperature sensor
F3 Start error of compressor P1 Overheating protection at the top of compressor
F4 Compressor drive failure PE Abnormal refrigerant circulation
F5 Location detection loop error PH Fault in refrigerant circuit
FA Phase current overcurrent protection PC Exhaust temperature protection
P2 DC bus voltage undervoltage protection E3 DC fan feedback failure (indoor)
E4 Communication error (indoor and outdoor) P6 Coil tube overload protection (indoor)
F6 PCB communication error P7 Defrost protection on coil tube (indoor)
P3 AC Input voltage protection E2 Sensor error on indoor coil tube
P4 AC overcurrent protection E1 Temperature sensor error (indoor)
P5 AC undervoltage protection P8 Zero-crossing fault detection (indoor)
F7 Coil sensor error (outdoor) EE Software error of the mainboard
F8 Sensor on suction pipe error E5 Water-splash motor error
E0 Sensor on discharge pipe error E8 Fan feedback fault
E6 Temperature sensor error (outdoor) FL Water-full protection
E7 Fan motor error (outdoor)

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monobloc air conditioner without external unit PAC-W 2600 SH
Maintenance Maintenance intervals
Maintenance and care interval before every
start-up
as needed at least every
2weeks
at least every
4weeks
at least every
6months
at least
annually
Check air inlets and outlets for dirt
and foreign objects and clean
ifnecessary
X X
Clean the exterior X X
Visually check the inside of the
device for dirt
X X
Check the air filter for dirt and
foreign objects and clean or
replace if necessary
X X
Check for damage X
Check the attachment screws X X
Test run X
Empty the condensation tray and
drain hose
X
Maintenance and care log
Device type: ............................................. Device number: ....................................
Maintenance and care interval 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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
Check for damage
Check the attachment screws
Test run
Empty the condensation tray and
drain hose
Comments
1. Date: ...................................
Signature: ................................
2. Date: ....................................
Signature: .................................
3. Date: ....................................
Signature: .................................
4. Date: ....................................
Signature: .................................
5. Date: ...................................
Signature: ................................
6. Date: ....................................
Signature: .................................
7. Date: ....................................
Signature: .................................
8. Date: ....................................
Signature: .................................
9. Date: ...................................
Signature: ................................
10. Date: ..................................
Signature: .................................
11. Date: ..................................
Signature: .................................
12. Date: ..................................
Signature: .................................
13. Date: .................................
Signature: ................................
14. Date: ..................................
Signature: .................................
15. Date: ..................................
Signature: .................................
16. Date: ..................................
Signature: .................................

EN 17
monobloc air conditioner without external unit PAC-W 2600 SH
Activities required before starting maintenance
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.
Warning of electrical voltage
Tasks which require the device to be opened must
only be carried out by authorised specialist
companies or by Trotec.
Refrigerant circuit
Danger
Natural refrigerant propane (R290)!
H220 – Extremely flammable gas.
H280 – Contains gas under pressure; may explode if
heated.
P210 – Keep away from heat, sparks, open flames and
other ignition sources. No smoking.
P377 – Leaking gas fire: Do not extinguish, unless leak
can be stopped safely.
P410+P403 – Protect from sunlight. Store in a well-
ventilated place.
• The entire refrigerant circuit 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.
Safety signs and labels on the device
Check the safety signs and labels attached to the device at
regular intervals. Replace illegible safety signs!
Cleaning the housing
Clean the housing with a soft, damp and lint-free cloth. Make
sure 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.
Visual inspection of the inside of the device for dirt
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. Remove the air filter from the device.

18 EN
monobloc air conditioner without external unit PAC-W 2600 SH
2. 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.
3. Allow the filter to dry completely. Do not insert a wet filter
into the device!
4. Reinsert the air filter into the device.
Activities required after maintenance
If you want to continue using the device:
• Leave the device to rest for at least 12hours, so the
refrigerant can accumulate within the compressor. Wait
12hours before switching the device back on! Acting
contrary might lead to compressor damage and a
malfunctioning device. Any warranty claims will be voided
in this case.
• 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 Transport and storage
chapter.
Technical annex
Technical data
Model PAC-W 2600 SH
Cooling capacity 2.6kW
Heating capacity 2kW
Dehumidification performance 1.2l/h
Operating temperature 7°C to 35°C
Temperature setting range 16°C to 30°C
Max. air volume flow 500m3/h
Pressure suction side 1.3MPa
Pressure outlet side 3.8MPa
Max. permissible pressure 3.8MPa
Mains connection 220V– 240V/ 50Hz
Nominal current 5A
Power input (cooling operation) 1kW
Power input (heating operation) 0.65kW
Sound pressure level at a
distance of 1m
48dB(A)
Refrigerant R290
Amount of refrigerant 290g
GWP factor 3
CO2 equivalent 0.00087t
Dimensions
(lengthx widthx height)
205 x 995x 585mm
Minimum distance to walls and
other objects:
top:
sides:
front:
20cm
10cm
10cm
Weight 38 kg
Remote control battery Type LR03/ AAA– 1.5 V
Wifi frequency band 2.4GHz

EN 19
monobloc air conditioner without external unit PAC-W 2600 SH
Circuit diagram

20 EN
monobloc air conditioner without external unit PAC-W 2600 SH
Overview and list of spare parts Note: The position numbers of the spare parts differ from those
describing the positions of other parts mentioned in this operating
manual.