Trotec TTK 54 E User manual

TRT-BA-TTK54E/TTK66E-TC-001-EN
TTK 54 E / TTK 66 E
EN
OPERATING MANUAL
DEHUMIDIFIER

1 EN
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Table of contents
Notes regarding the operating manual.................................1
Safety .....................................................................................2
Information about the device................................................4
Transport and storage...........................................................5
Assembly and installation.....................................................5
Operation ...............................................................................6
Errors and faults..................................................................10
Maintenance ........................................................................12
Technical annex...................................................................15
Disposal ...............................................................................18
Notes regarding the operating manual
Symbols
Warning of electrical voltage
This symbol indicates dangers to the life and health of
persons due to electrical voltage.
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.
Notice
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:
TTK 54 E
http://hub.trotec.com/?id=40260
TTK 66 E
http://hub.trotec.com/?id=40261
Legal notice
This release replaces all previous versions. No part of this
publication may be reproduced without written permission from
TrotecGmbH&Co.KG. The same applies for electronically
processing, duplicating or spreading the publication. Subject to
technical changes. All rights reserved. Trademarks are used
without guarantee that they may be used freely and primarily
following the spelling of the manufacturer. Product names are
registered.
Changes to construction in the interests of constant
improvements to the product, as well as changes to the shape
and colour are reserved.
The scope of delivery may vary from product images. This
document was created with all due care.
TrotecGmbH&Co.KG accepts no liability whatsoever for
possible mistakes or omissions.
© TrotecGmbH&Co.KG

EN 2
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Warranty and liability
The device complies with the fundamental health and safety
requirements of the applicable EU regulations and was tested at
the factory for perfect functionality multiple times.
However, if faults in the functionality occur and cannot be
remedied with the measures in the chapter Errors and faults,
please get in touch with your dealer or distributor.
When making a warranty claim, supply the device number (see
label on the device).
When manufacturer's instructions or legal regulations have not
been followed, or after unauthorised changes to the device are
made, the manufacturer is not responsible for the resulting
damages. Changes to the device or unauthorised replacement
of individual parts can drastically impact the electrical safety of
this product and will result in the loss of the warranty. Liability
does not extend to damages to people or property caused by the
device being used other than as described in the instructions in
this operating manual. Subject to changes to technical design
and model changes as part of constant development and
product improvement without prior notice.
No liability is accepted for damages resulting from improper
use. In such a case, any warranty claims will be voided also.
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.
• 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 device's power input, cable length and
intended use when selecting extensions to the power
cable. Completely unroll extension cables. Avoid electrical
overload.

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
• 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, his service agent or similarly qualified
persons in order to avoid a hazard.
Defective power cables pose a serious health risk.
• Observe the storage and operating conditions (see chapter
Technical data).
• Ensure that the air inlet and outlet are not obstructed.
• Ensure that the side of the device where the air inlet is
found is kept free of dirt and loose objects.
• Only transport the device in an upright position with an
emptied condensation tank or drain hose.
• Discharge the collected condensate before transport and
storage. Do not drink it. Health hazard!
Intended use
Use the device for dehumidifying, drying and cleaning indoor air,
while adhering to and following the technical data.
In addition, the device may also be used as a kind of clothes
dryer to dry wet laundry.
Intended use comprises:
• dehumidifying, drying and cleaning the air in:
– living rooms, bedrooms, bathrooms or basements
– laundries, holiday homes, camper vans, boats
• maintaining the dryness of:
– storage spaces, archives, laboratories, garages
– bathrooms, wash rooms, changing rooms etc.
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, 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 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.
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.
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.
Notice
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. In an emergency, disconnect the device from the mains
feed-in: Switch the device off and disconnect the power
cable from the mains socket. Hold onto the mains plug
while doing so.
2. Do not reconnect a defective device to the mains.

EN 4
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Information about the device
Description of the device
The device has an ionization function that can be switched on in
any operating mode. The released ions remove pollen, dust,
viruses and bacteria from the room air. Thanks to this air
purification method, the quality of the room air can be
additionally improved.
The device uses the principle of condensation to automatically
dehumidify rooms.
The fan sucks damp room air through the air inlet, the air filter,
the evaporator and to the condenser located behind it. The air is
cooled at the cold evaporator until it is below the dew point.
Water vapour contained in the room air precipitates on the
evaporator fins as condensation or rime. The dehumidified,
cooled air is slightly warmed at the condenser and blown out
again. The drier air thus conditioned mixes with the air in the
room. The humidity in the room where the device is positioned
is reduced as air constantly circulates through the device.
Depending on the air temperature and the relative humidity, the
condensed water either drops continuously or only during the
defrost phase through the integrated drain nozzle into the
condensation tank below. It is fitted with a float to measure the
filling level.
The device has a control panel for operating and controlling the
functions.
Once the maximum filling level of the condensation tank is
reached or if the tank is not installed correctly, the condensation
tank indicator light on the control panel will be illuminated and
an error code will be displayed as well (see chapter Operating
elements). The device switches off. The indications only
disappear once the emptied condensation tank is reinserted.
Optionally, the condensed water can be drained by attaching a
hose at the condensation connection.
The device can reduce the relative humidity of a room to approx.
35%.
In addition, the device may also be used as a kind of clothes
dryer to dry wet laundry in living or working spaces.
Because of the heat radiation generated during operation, the
room temperature may rise slightly.
Device depiction
7
8
3
MODE ON/OFFTIMERTURBO
ION
On O Full Dryer SMDCont.
1
2
2
3
4
9
8
3
5
6
3
No. Designation
1 Control panel
2 Transport handle
3 Wheels
4 Air inlet with air filter
5 Power cable holder
6 Condensation drain hose
7 Condensation drain hose connection
8 Condensation tank with filling level indicator
9 Air outlet

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
Transport and storage
Notice
If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.
Transport
Before transporting the device, proceed as follows:
• Switch off the device.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
• Drain the remaining condensate from the device and the
condensation drain hose (see chapter Maintenance).
• To make the device easier to transport, it is fitted with
wheels.
• Do not use the power cable to drag the device.
• Only wheel the device on a level and smooth surface.
After transporting the device, observe the following:
• Set up the device in an upright position after transport.
• Leave the device to rest for 12-24hours, so the
refrigerant can accumulate within the compressor. Wait
12-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.
Storage
Before storing the device, proceed as follows:
• Drain the remaining condensate from the device and the
condensation drain hose (see chapter Maintenance).
• Empty and clean the condensation tank prior to storage.
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.
Assembly and installation
Scope of delivery
• 1x device
• 1x condensation drain hose, length: 0.6 m,
diameter: 14 mm
• 1x air filter
• 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.
Start-up
When positioning the device, observe the minimum distance
from walls or other objects as described in chapter Technical
Data.
A
B
C
C
D

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
• 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 completely unrolled.
• When positioning the device, keep a sufficient distance to
heat sources.
• Make sure that no curtains or other objects interfere with
the air flow.
• When positioning the device, particularly in wet areas,
secure it locally with an RCD (residual current device)
which complies with the respective regulations.
Inserting the air filter
Notice
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.
Inserting the condensation tank
• Ensure that the float inside the condensation tank is
inserted correctly.
• Ensure that the condensation tank is empty and inserted
correctly.
Connecting the power cable
• Insert the mains plug into a properly secured mains
socket.
Operation
Notes:
• Avoid open doors and windows.
• After being switched on, the device operates fully
automatically.
• The fan permanently runs in dehumidification mode until
the set nominal value is reached. The fan keeps running
for approx. 3minutes and then switches off.
Operating elements
MODE ON/OFFTIMERTURBOION
On O Full Dryer SMDCont.
TTK66E
11 12 13 14 15 16
19
20
18
21
22
23
24
25
26
10 17

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
No. Designation Meaning
10 Ionization indication Indicates air purification by ionization
11 TURBO indication Indicated at the highest fan speed
12 Timer On indication Automatic switch-on activated
13 Timer Off indication Automatic switch-off activated
14 Full indication Is displayed when the condensation tank is
full or not installed correctly
15 Dryer indication Laundry drying mode is active
16 Cont. indication Continuous operation is active
17 SMD indication Comfort mode is active
18 Operating light Illuminated during operation
19 ON/OFF button Power button:
Switches the device on or off
20 MODE button Selection button for operating modes:
Dehumidification (not indicated)
Dryer = Laundry drying mode
Cont. = continuous operation
SMD = comfort mode
21 Plusbutton Setting the relative room humidity
Setting the number of hours for the timer
function
22 Segment display Indicates the current relative room humidity
Indicates the desired relative room humidity
during setting
Indicates the number of hours during timer
programming
Indicates the error code in the event of a
fault
23 Minus button Setting the relative room humidity
Setting the number of hours for the timer
function
24 TIMER button Switches the timer function on or off
25 TURBO button Setting the highest or a low fan speed
26 ION button Activates additional air purification by way of
ionization
Switching the device on
Once you have completely installed the device as described in
the Start-up chapter, you can switch it on.
1. Press the ON/OFF button(19).
ðThe device starts in dehumidification mode.
Info
An acoustic signal is emitted each time a setting is
activated.
Setting the operating mode
Setting the desired relative room humidity
You can only change the relative room humidity in
dehumidification mode.
1. Press the plus/ minus buttons(21, 23) to adjust the relative
room humidity. Setting is possible in the range between
35 % and 85 % in steps of 5%.
ðThe desired relative room humidity is indicated in the
segment display(22) for approx.5seconds. Then the
current relative room humidity is displayed again.
Setting the fan speed
Using this function you can choose between a low fan speed or
the maximum. The fan speed can only be adjusted in
dehumidification mode. The default setting for the laundry
drying function is the highest level.
1. Press the TURBO button(25) to select the highest fan
speed.
ðThe TURBOindication (11) is illuminated.
Dehumidification
The device keeps running until reaching the desired relative
room humidity. Once the desired relative room humidity is
exceeded, the compressor and ventilation switch back on.
In this operating mode, the desired relative room humidity can
be set at any time in increments of 5% within a setting range of
35% to 85%.
1. Press the MODE button(20) until nothing but the operating
light(18) is illuminated.
2. Press the plus/ minus buttons(21, 23) to select the relative
room humidity.
ðThe desired relative room humidity is indicated in the
segment display(22) for approx.5seconds. Then the
current relative room humidity is displayed again.
Continuous operation
The device dehumidifies the air constantly and regardless of the
relative room humidity. The desired relative room humidity
cannot be adjusted in this operating mode.
1. Press the MODE button(20) until the Cont. indication(16) is
illuminated.
ðContinuous operation is selected.
Info
For continuous operation the condensation drain hose
can be connected in order to continuously drain the
accumulating condensate.

EN 8
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Setting the timer
For the device to switch on or off automatically after a
predefined number of hours (max. 24hrs) you can programme
the timer. It is possible for the switch-on time and the switch-off
time to be activated at the same time, if so, both indications
(12 and 13) will be illuminated.
The timer can be programmed in increments of 0.5hours (0 to
10h) or in increments of 1hour (10 to 24h).
The timer can be set in all operating modes.
You can activate the function regardless of the device being
switched on or off.
Notice
Do not leave the operating device unattended in a
freely accessible room with an activated timer.
1. Press the TIMER button(24) to activate the timer.
ðThe Timer Off indication (13) is illuminated.
ðThe segment display(22) indicates the number of hours
until automatic switch-off (default: 0.0).
2. Press the plus/ minus buttons(21, 23) to choose the
number of hours until automatic switch-off.
3. Alternatively, press the TIMER button(24) again to
programme automatic switch-on.
ðThe Timer On indication(12) is illuminated.
ðThe segment display(22) indicates the number of hours
until automatic switch-on (default: 0.0).
4. Press the plus/ minus buttons(21, 23) until the desired
number of hours until automatic switch-on has been set.
ðThe number of hours is indicated on the segment
display(22) for approx.5s. Then the current humidity
level of the room will be indicated.
5. The device keeps running until the given switch-off time
has expired or until the device is switched off manually.
ðThe device switches off or on after the predefined time.
ðThe corresponding indication (Off(13) for automatic switch-
off or On(12) for automatic switch-on) is illuminated.
Notice
You can deactivate automatic switch-on and switch-off
by setting the respective number of hours back to 0 or
by manually switching the device on or off.
If the error code P2 is indicated on the segment
display(22), the timer is also deactivated.
A full condensation tank can cause the device to be
switched off before the set number of hours until
automatic switch-off have elapsed.
Laundry drying function
The device may be used to dry clothes in a more timely manner.
When positioning the device or a clothes horse, please observe
the minimum distances specified in the technical data.
The device dehumidifies the air constantly and regardless of the
relative room humidity. The fan runs at the highest speed.
The relative humidity cannot be adjusted in this operating mode.
The maximum operating time in this mode amounts to 10hours.
1. Press the MODE button(20) until the Dryer indication(15) is
illuminated.
ðThe function for drying laundry is activated.
Ionization
This function serves to purify the air using ions. The released
ions remove pollen, dust, viruses and bacteria from the room
air.
The ionization function can be selected in any operating mode.
1. Press the ION button(26) to start the ionization.
ðThe ionisation indication(10) is illuminated.
Comfort mode
Comfort mode ensures an agreeable humidity level ranging
between 45% and 55%. Depending on the room temperature
the device automatically regulates the convenient humidity level
choosing a value from 45% – 50% – 55%.
In this operating mode it is not possible to regulate the humidity
level manually.
1. Press the MODE button(20) until the SMD indication is
illuminated to switch comfort mode on or off.
Memory function
After a power failure during operation the device will
automatically be switched back on after a while. The selected
settings are saved. Any programmed timer settings will not be
saved.
Auto stop function
If the water tank is full, not inserted correctly or the relative
room humidity has been reached, the device will stop
automatically.
Operation with hose attached to the condensation
connection
For continuous operation or unattended dehumidification, please
connect the supplied condensation drain hose to the device.
üA suitable hose (diameter: 14mm) is ready for use.
üThe device is switched off.
1. Remove the rubber plug.

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
2. Push one end of the hose onto the hose connection.
3. Guide the other hose end to a suitable drain or sufficiently
dimensioned collection container. Please observe that the
hose must not be kinked.
Remove the hose if you want to collect the condensate in the
condensation tank again. Allow the hose to dry prior to storage.
The hose can be connected in any operating mode for
continuous operation.
Automatic defrost
At low ambient temperatures, ice may form at the evaporator
during dehumidification. The device will then carry out an
automatic defrost. Dehumidification is briefly interrupted during
defrosting. The fan keeps running. The error codeP1 for
automatic defrost will be indicated on the segment display(22).
The duration of the defrost process can vary. Do not switch off
the device during automatic defrost. Do not remove the mains
plug from the mains socket.
Drying laundry
In addition, the device may also be used as a kind of clothes
dryer to dry wet laundry in living or working spaces.
When positioning the device or a clothes horse, please observe
the minimum distances specified in the technical data.
For drying laundry the following values should be selected:
• cupboard dry = 46 % relative humidity
• iron dry = 58 % relative humidity
• slightly dried = 65 % relative humidity
If necessary, use a measuring device to determine the humidity
level.
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.
• Empty the condensation tank, if need be.
• Clean the device according to the Maintenance chapter.
• Store the device according to the Storage chapter.

EN 10
Operating manual – dehumidifier TTK 54 E / TTK 66 E
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.
• Check the filling level of the condensation tank and empty
it if necessary. The Full indication(14) must not light up.
The error codeP2 must not be indicated on the segment
display(22).
• Check the condensation tank for correct seating.
• Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5°C).
• 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 running, but no condensate forms:
• Check the float in the condensation tank for dirt. If
necessary, clean the condensation tank. The float must be
able to move freely.
• Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5 °C).
• Ensure that the relative room humidity complies with the
technical data.
• Check the preselected desired room humidity level. The
relative humidity in the room must be above the selected
range. If necessary, reduce the preselected desired room
humidity.
• Check the air filter for dirt. If necessary, clean or replace
the air filter.
• Check whether the device is running in comfort mode. In
this case, the compressor switches off automatically once
the relative room humidity is below 45%.
• From the outside, check the condenser for dirt (see
chapter Maintenance). If the condenser is dirty, have it
cleaned by a specialist company or by Trotec.
• The device might carry out an automatic defrost. During
automatic defrost, the device does not dehumidify.
The device is loud or vibrates:
• Check whether the device is set up in a stable and upright
position.
Condensate is leaking:
• Check the device for leaks.
The compressor does not start:
• Check the room temperature. Observe the device's
permissible operating range according to the technical
data. Possibly, the device does not start because the
ambient temperature is too low (< 5 °C).
• Ensure that the relative room humidity complies with the
technical data.
• Check the preselected desired room humidity level. The
relative humidity in the room must be above the selected
range. If necessary, reduce the preselected desired room
humidity.
• Check whether the device is running in comfort mode. In
this case, the compressor switches off automatically once
the relative room humidity is below 45%.
• 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 device might carry out an automatic defrost. During
automatic defrost, the device does not dehumidify. The
error codeP1 is indicated on the segment display(22).
The device gets very warm, is loud or loses power:
• Check the air inlets and air filter 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.
Notice
Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.

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Operating manual – dehumidifier TTK 54 E / TTK 66 E
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.
Error codes
The following error messages can be displayed in the segment
display(22):
Error code Cause Remedy
AS Fault at humidity sensor Disconnect the device briefly from
the mains.
Should the error still be displayed
after the restart, please contact
the customer service.
ES Fault at temperature sensor
E3 General fault at the device
EC Leaking refrigerant Switch the device off and contact
the customer service.
P1 Automatic defrost This is not a fault. Wait for a brief
period. The indication will
disappear the moment the
automatic defrost process is
completed.
P2 Condensation tank full or
not inserted correctly
Empty the condensation tank or
check the condensation tank for
correct fit.

EN 12
Operating manual – dehumidifier TTK 54 E / TTK 66 E
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
Empty condensation tank and drain hose X
Check the 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
Replace air filter X
Check for damage X
Check the attachment screws X X
Test run 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
Empty condensation tank and drain hose
Check the 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 air filter
Check for damage
Check the attachment screws
Test run
Remarks:
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: ............................

13 EN
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Activities required before starting maintenance
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.
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 device 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.
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.
Refrigerant circuit
• 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.
Cleaning the air filter
Notice
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!
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).
1. Remove the air filter from the device.
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!

EN 14
Operating manual – dehumidifier TTK 54 E / TTK 66 E
4. Reinsert the air filter into the device.
Emptying the condensation tank
If the condensation tank is full or not inserted correctly, an
acoustic signal will be emitted. Moreover, the Full indication(14)
will be illuminated and the error codeP2 will be indicated on the
segment display(22). The compressor and fan will switch off.
1. Take the condensation tank out of the device.
MODE ON/OFFTIMERTURBO
ION
On O Full Dryer SMDCont.
2. Empty the condensation tank over a drain or sink.
3. Rinse the tank with clear water. Clean the tank regularly
using a mild cleaning agent (no detergent!).
4. Refit the condensation tank into the device.
Make sure not to damage the float when inserting or
removing the condensation tank.
In doing so, make sure that the float is positioned correctly.
In doing so, make sure that the condensation tank is
inserted correctly, for otherwise the device cannot be
switched back on.
MODE ON/OFFTIMERTURBO
ION
On O Full Dryer SMDCont.
Activities required after maintenance
If you want to continue using the device:
• Leave the device to rest for 12-24hours, so the
refrigerant can accumulate within the compressor. Wait
12-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.

15 EN
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Technical annex Technical data
Model TTK54E TTK66E
Max. dehumidification performance 16 l / 24 h 24 l / 24 h
Dehumidification performance @ 30°C and 80%RH 14 l / 24 h 20 l / 24 h
Air flow rate 170 m3/h 170 m3/h
Ambient temperature 5°C to 35°C 5°C to 35°C
Operating range 35 % to 85 % RH 35 % to 85 % RH
Power supply 1/N/PE ~ 230 V/ 50 Hz 1/N/PE ~ 230 V/ 50 Hz
Power consumption 0.35 kW 0.44 kW
Nominal current 2 A 2.1 A
Refrigerant R134a R134a
Amount of refrigerant 105 g 120 g
GWP factor 1430 1430
CO2 equivalent 0.15t 0.17t
Condensation tank capacity 3 l 3 l
Sound pressure level (1m distance) 48 dB(A) 48 dB(A)
Dimensions (length x width x height) 245 x 350 x 510 mm 245 x 350 x 510 mm
Minimum distance to walls and other objects
A: top:
B: rear:
C: side:
D: front:
40 cm
20 cm
20 cm
20 cm
40 cm
20 cm
20 cm
20 cm
Weight 14 kg 14 kg
Wiring diagram
TTK 54 E / TTK 66 E
DI SPLA Y BOA RD
M AIN BOARD
FAN
POWER
CN10
CN1
CN3
CN6
4
3
P8
(or CN4)
CN2
PTC.
STARTER
WATER
SWITCH
PIPE
TEMP.
HUMI.
SENSOR
BLACK(or BROWN)
RED
WHITE(or BLUE)
WHITE
RED
Y/G
Y/G(or GREEN)
RY1
BLACK
BLUE
BROWN
FAN
CAPACITOR
Y/G
M
C
S
M
~
COMP.
P9
P3
BLUE
OverLoad
Protector
P3P2
P7
P4
RED
BLACK
Y/G
P10 (or CN6A /CN6B/CN6C)
BLUE
BLUE
P11
P5
(or CN13)
202026490419
1
M
S

EN 16
Operating manual – dehumidifier TTK 54 E / TTK 66 E
Spare parts drawing and list
TTK54E
Info
The position numbers of the spare parts differ from
those describing the positions of other parts mentioned
in this operating manual.
No. Spare part No. Spare part No. Spare part
1 Water Tank Assembly 3.2 6 Power Supply Cable Subassembly
1.1 Water Tank Subassembly 3.2.1 Humidity Sensor Board Subassembly 7 Temperature Sensor
1.2 Floater tank buoy 3.2.2 Main control board assembly 8 Fixed speed reciprocating compressor
1.3 Handle for Tank 3.2.3 9 Parts of compressor return pipe
2 Front panel assembly 3.2.4 Electrical Control Box 10 Capillary Assembly
2.1 Front Panel 4 Parts of middle clapboard 11 Condenser Assembly
2.2 Display board assembly 4.1 Parts of middle clapboard 12 Evaporator assembly Gas valve assembly
3 Volute shell assembly 4.2 Micro Switch 13 Compressor exhaust pipe
3.1 Volute shell subassembly 4.3 Capacitor 14 Rear Panel assembly
3.1.1 Volute shell subassembly 5 Chassis Assembly 15 Air inlet grille
3.1.2 Centrifugal Fan 5.1 Chassis Subassembly 18 Drain Stopper
3.1.3 Single phase asynchronous motor 5.2 Universal wheel Ionizer

17 EN
Operating manual – dehumidifier TTK 54 E / TTK 66 E
TTK66E Info
The position numbers of the spare parts differ from
those describing the positions of other parts mentioned
in this operating manual.
No. Spare part No. Spare part No. Spare part
1 Water Tank Assembly 3.2 7 Temperature Sensor
1.1 Water Tank Subassembly 3.2.1 Humidity Sensor Board Subassembly 8 Fixed speed reciprocating compressor
1.2 Floater tank buoy 3.2.2 Main control board assembly 9 Parts of compressor return pipe
1.3 Handle for Tank 3.2.3 10 Capillary Assembly
2 Front panel assembly 3.2.4 Electrical Control Box 11 Condenser Assembly
2.1 Front Panel 4 Parts of middle clapboard 12 Evaporator assembly Gas valve assembly
2.2 Display board assembly 4.1 Parts of middle clapboard 13 Compressor exhaust pipe
2.3 Top cover 4.2 Micro Switch 14 Rear Panel assembly
3 Volute shell assembly 4.3 Capacitor 15 Air inlet grille
3.1 Volute shell subassembly 5 Chassis Assembly 18 Drain Stopper
3.1.1 Volute shell subassembly 5.1 Chassis Subassembly Ionizer
3.1.2 Centrifugal Fan 5.2 Universal wheel
3.1.3 Single phase asynchronous motor 6 Power Supply Cable Subassembly

EN 18
Operating manual – dehumidifier TTK 54 E / TTK 66 E
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.
You are responsible for deleting any personal data stored on the
waste equipment to be disposed of.
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.

Trotec GmbH & Co. KG
Grebbener Str. 7
D-52525 Heinsberg
[phone]
[phone]
[email protected]
www.trotec.com