Trotec Ttk 171 eco User manual

TRT-BA-TTK171ECO-TC2014-18-003-EN

TTK 171 ECO

ORIGINAL INSTRUCTIONS

DEHUMIDIFIER

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dehumidifier TTK 171 ECO

Table of contents

Notes regarding the instructions ..........................................2

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

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

Transport and storage...........................................................6

Assembly and installation.....................................................6

Operation .............................................................................10

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

Errors and faults..................................................................13

Maintenance ........................................................................15

Technical annex...................................................................19

Disposal ...............................................................................19

Declaration of conformity ...................................................20

Notes regarding the instructions

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.

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

instructions must be observed.

You can download the current version of the instructions and

the EUdeclaration of conformity via the following link:

TTK 171 ECO

https://hub.trotec.com/?id=42377

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.

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• 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.

• 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.

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

loose objects.

• Do not remove any safety signs, stickers or labels from the

device. Keep all safety signs, stickers and labels in legible

condition.

• 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

Only use the device for drying and dehumidifying room air, while

adhering to and following the technical data.

Intended use comprises:

• dehumidifying and drying:

– living rooms, bedrooms, bathrooms and basements

– laundries, holiday homes, camper vans, boats

• maintaining the dryness of:

– storage spaces, archives, laboratories, garages

– bathrooms, wash rooms, changing rooms etc.

Improper use

The device is not intended for industrial 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 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.

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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.

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 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.

Information about the device

Description of the device

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 an automatic defrost function. Defrosting takes

place electronically in air circulation mode.

Once the maximum filling level of the condensation tank is

reached or in case the condensation tank is not installed

correctly, the condensation tank indicator light (see chapter

Operating elements) is illuminated. The compressor and fan will

switch off. The condensation tank indicator light only goes out

again once the emptied condensation tank is reinserted.

Optionally, the condensed water can be drained by attaching a

hose at the condensation connection.

Moreover, an air hose connection can be used for the selective

admission of dry air or for drying hollows.

The device can reduce the relative humidity of a room to approx.

30%.

Because of the heat radiation generated during operation, the

room temperature may rise slightly.

Furthermore, the device can be switched on and off

automatically with time delay. The according number of hours

can be set in hourly increments (1h to 24h).

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Device depiction

No. Designation

1 Transport handle

2 Operating element

3 Recessed handle

4 Transport wheel

5 Feed-through for condensation drain hose

6 Air outlet

7 Condensation tank

8 Venting slots

9 Power cable holder

10 Foot

11 Air inlet with air filter

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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

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.

• 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 incline the device by more than 45°, for otherwise

the device could be damaged.

• 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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.

Storage

Before storing the device, observe the following:

• Drain the remaining condensate from the device and the

condensation drain hose (see chapter Maintenance).

• Empty and clean the condensation tank prior to storage.

• Drain any possibly remaining condensate.

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 Transport handle

• 2 x Foot

• 2x Transport wheel

• 1x Condensation drain hose

• 12x Screw

• 4x Nut

• 8x Washer

• 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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Assembly

Use tools suitable for the intended task.

Mounting the feet

Prior to initial start-up, the feet must be attached to the device.

To do so, please proceed as follows:

1. Place the device on its front side.

2. Mount the two feet(10) to the device sides using two

screws each. The feet must protrude from the bottom side

of the device.

3. Then mount the wheels.

Mounting the wheels

Prior to initial start-up, the transport wheels and the axle must

be attached to the device. To do so, please proceed as follows:

üThe device is placed on its front side.

1. Place a washer(12) on the axle(13).

2. Place a wheel(4) in front of the washer.

3. Place a second washer(12) in front of the wheel(4).

4. Use a nut(14) to secure the wheel(4) on the axle.

5. Repeat this process on the other side of the axle.

6. After mounting the wheels and the feet, place the device in

an upright position.

Mounting the transport handle

Prior to initial start-up, the transport handle must be attached to

the device. To do so, please proceed as follows:

1. Mount the transport handle(1) to both feet(10) using two

screws.

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Connecting the (optional) air transport hose

For the selective admission of dry air or for drying hollows

please connect the optionally available hose adapter and air

hose (see chapter Available accessories).

1. Slide the hose adapter onto the connecting rails of the air

outlet(6).

2. Connect the air transport hose.

Start-up

When positioning the device, observe the minimum distance

from walls or other objects as described in the Technical data

chapter.

• 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.

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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.

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.

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Operation

Notes:

• Avoid open doors and windows.

• After being switched on, the device operates fully

automatically.

• The compressor will additionally be switched on after

3seconds.

• The fan runs permanently in dehumidification mode until

the set nominal value is reached.

Operating elements

TimerPlusMinusContinuousTank Full

Full Cont Defrost Timer

15 16 17 18 19 20 21

No. Designation Meaning

15 Tank Full LED Is displayed when the condensation tank

is full or not installed correctly

16 Continuous

button

Selection button for the operating mode

continuous operation

17 Minus button For reducing the desired relative

humidity level (20% to 90% in

increments of 5%)

For reducing the value of the timer

programming in increments of 1hour

(1h to 24h)

18 Segment display Indication of the current room humidity

level

Indication of the desired room humidity

level

Indication of the number of hours during

timer programming

19 Plusbutton For increasing the desired relative

humidity level (20% to 90% in

increments of 5%)

For increasing the value of the timer

programming in increments of 1hour

(1h to 24h)

20 Timer button For enabling or disabling the automatic

switch-on timer function

For enabling or disabling the automatic

switch-off timer function

21 On / Off button For switching the device on or off

No. Designation Meaning

22 Timer LED Illuminated when the timer for automatic

switch-on or switch-off is activated

23 Defrost LED Is displayed when automatic defrosting

is in progress

24 Continuous LED Illuminated during continuous operation

25 Full LED Is displayed when the condensation tank

is full or not installed correctly

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(21).

ðThe device starts to dehumidify in continuous operation.

2. Press the On/ Off button(21) again.

ðThen the compressor switches off.

ð- - will be indicated on the display.

ðThe device now switches over into standby mode.

ðThe fan keeps running for approx. one minute and then

switches off.

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 Continuous button(16).

ðThe Continuous LED(24) is illuminated.

ðThe segment display(18) indicates the current relative

room humidity.

ðContinuous operation is selected.

Info

For continuous operation the condensation drain hose

can be connected in order to continuously drain the

accumulating condensate.

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Setting the desired relative room humidity

The desired relative room humidity can be preselected.

1. Press the Continuous button(16) to deactivate continuous

operation.

ðThe Continuous LED(24) goes out.

2. Repeatedly press the buttons Minus(17) or Plus(19) to

select the desired relative humidity value. An acoustic

signal will be emitted with every push of a button. You can

also press and hold the corresponding button to adjust the

relative room humidity as desired. Setting is possible in the

range between 20% and 90% in increments of 5%.

ðThe desired relative humidity level is indicated on the

segment display(18) for approx.5s.

The device keeps running until reaching the desired relative

room humidity. Once the desired relative room humidity is

exceeded, the compressor and fan switch back on.

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 function can be set in all operating modes and also during

stand-by.

The number of hours can be set in hourly increments (1h to

24h).

Note

Do not leave the operating device unattended in a

freely accessible room with an activated timer.

Memory function

After a power failure during operation the device will

automatically be switched back on. The selected settings are

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.

üThe supplied hose is ready for use.

üThe device is switched off.

1. Open the air inlet(11).

2. Remove the water tank from the device.

3. Push the condensation drain hose through the feed-

through opening(5) and connect one end to the hose

connection.

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4. Refit the water tank in the device and close the air

inlet(11).

5. Guide the other hose end to a suitable drain or sufficiently

dimensioned collection container. Please note that the

hose must not be kinked.

Remove the hose and seal the hose connection off with the plug

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 Defrost LED(23) is illuminated.

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.

Automatic switch-on

üThe device is switched off.

1. Press the timer button(20).

ðThe Timer LED(22) is illuminated.

2. Set the desired number of hours by use of the buttons

Plus(19) and Minus(17).

ðThe number of hours will be indicated for 5s on the

segment display(18).

ðThe timer setting equals the desired number of hours.

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(22).

ðThe Timer LED(22) is illuminated.

2. Set the desired number of hours by use of the buttons

Plus(19) and Minus(17).

ðThe number of hours will be indicated on the segment

display(18) for approx. 5 s.

ðThe timer setting equals the desired number of hours.

ðAfter the predefined time, the device switches itself off.

Notes regarding automatic switch-off:

• Pressing the On/ Off button(21) deactivates the automatic

switch-off function.

Temperature indication

In addition to the humidity level, the segment display(18) can

also indicate the current room temperature. Please proceed as

follows:

1. Press and hold the Timer button(20) for 5s.

ðThe current room temperature is indicated on the

segment display(18).

2. Wait 10s.

ðThe current relative room humidity will be indicated on

the segment display(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.

• 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.

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Available accessories

Warning

Only use accessories and additional equipment

specified in the instructions.

Using insertion tools or accessories other than those

specified in the instructions may cause a risk of injury.

Designation Article number

Air filter (filter fleece) 7.710.000.826

External condensate pump 6.100.003.020

Hose adapter TTK171ECO 7.331.001.160

Air transport hose 6.100.001.120

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 LEDs Tank Full(15) and Full(25) must

not light up.

• Check the condensation tank for correct seating.

• Check the room temperature. Observe the device's

permissible operating range according to the technical

data.

• 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 there is no formation of

condensate:

• Check whether the condensation drain hose is positioned

correctly.

• 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.

• Ensure that the relative room humidity complies with the

technical data.

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

the air filter.

• 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.

• When using the condensate pump: Check the

condensation tank and hoses for dirt.

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.

• Ensure that the relative room humidity complies with the

technical data.

• 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.

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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.

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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

Replace the air filter X

Check for damage X

Check the attachment screws X X

Test run X

Empty the condensation tank and

drain hose

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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

Replace the air filter

Check for damage

Check the attachment screws

Test run

Empty the condensation tank and

drain hose

Comments

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

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

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