Trotec TTK 90 E Operating Manual

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TTK 90 E

OPERATING MANUAL

DEHUMIDIFIER

TRT-BA-TTK90E-TC-004-EN

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Notes regarding the operating manual................................. 1

Safety .....................................................................................1

You can download the current version of the operating manual and the EU declaration of conformity via the following link:

Information about the device................................................3

Transport and storage...........................................................5

Assembly and installation.....................................................5

Operation ...............................................................................7

Errors and faults..................................................................10

Maintenance ........................................................................11

Technical annex...................................................................15

Disposal ...............................................................................15

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.

TTK 90 E

https://hub.trotec.com/?id=41398

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.

• 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

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

• 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.

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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.

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. 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.

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 a control panel for operating and controlling the functions.

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) on the control panel is illuminated. The device switches 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.

The device can reduce the relative humidity of a room to approx. 30 %.

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.

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Device depiction

No. Designation

1 Air outlet

2 Wheels

3 Condensation drain hose connection

4 Air filter

5 Transport handle

6 Condensation tank

7 Air inlet

8 Control panel

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Transport and storage

Assembly and installation

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

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

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

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).

• 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.

Scope of delivery

• 1x Device

• 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 the Technical data chapter.

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.

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.

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• 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

• 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.

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Operation

13 14

15 16

1718

• Avoid open doors and windows.

• After being switched on, the device operates fully automatically.

• The fan permanently runs in dehumidification mode even after the set nominal value has been reached until the device is switched off.

Operating elements

No. Designation Meaning

9 Condensation tank full

LED

10 Automatic defrost LED Illuminated during automatic

11 High fan speed LED Illuminated when a high fan

12 Low fan speed LED Illuminated when a low fan

13 Timer LED Illuminated when the timer is

14 Arrow button up Setting the relative humidity

15 Arrow button down

16 °C/°F button Setting the temperature unit

17 Humidity level segment

display

18 Temperature/hours

segment display

19 Timer button Switching the timer function on

Illuminated when the condensation tank is full or not installed correctly

defrosting

speed is set (function for drying laundry)

speed is set

programmed

level (30 to 90 %RH in increments of 5%)

(°C or °F)

Indicates the current relative room humidity Indicates the desired relative room humidity during setting

Indicates the current temperature in °C or in °F Indicates the number of hours during timer programming

or off Setting the number of hours for the timer (1 to 12h)

No. Designation Meaning

20 Fan speed button Setting a low or high fan speed

(function for drying laundry)

21 Power button Switching the device on or off

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 Power button(21).

ð The device will start up.

Setting the operating mode

Setting the desired relative room humidity

Setting is possible in the range between 30% and 90 % in increments of 5%.

1. Press the arrow buttons(14, 15) to adjust the relative room humidity.

ð The desired relative room humidity will be indicated on the

humidity level segment display(17).

Setting the fan speed

Using this function you can choose between a low and a high fan speed (function for drying laundry).

1. Press the fan speed button(20) to select either high or low fan speed.

ð The LED for high(11) or low(12) fan speed lights up

depending on the selected setting.

Dehumidification

The device keeps running until reaching the desired relative room humidity. Once the desired relative room humidity is exceeded, the compressor switches back on.

The desired relative room humidity can be set within a setting range from 30 % to 90 % in steps of 5% at any time.

Setting the timer

For the device to switch on or off automatically after a predefined number of hours (1 to 24h) you can programme the timer.

The timer can be programmed in increments of 1hour (1to 24h).

Notice

Do not leave the operating device unattended in a freely accessible room with an activated timer.

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Automatic switch-on

1/2''

1. Switch off the device.

2. Press the timer button(19) to activate the timer.

ð The timer LED(13) is illuminated. ð The number of hours is shown on the segment

display(18).

3. Press the arrow buttons(14, 15) to set the number of hours.

ð The number of hours flashes on the segment

display(18).

4. Wait for approx. 5seconds in order to save the setting.

ð After the predefined time, the device switches itself on. ð The set operating time will be indicated for a few seconds

on the segment display(18). Afterwards, the current temperature is displayed again.

Note regarding automatic switch-on:

• Pressing the power button(21) deactivates the automatic switch-on function.

Automatic switch-off

ü The device is switched on.

1. Press the timer button(19) to activate the timer.

ð The timer LED(13) is illuminated. ð The number of hours is shown on the segment

display(18).

2. Press the arrow buttons(14, 15) to set the number of hours.

ð The number of hours flashes on the segment

display(18).

ð After the predefined time, the device switches itself off. ð The set operating time will be indicated for a few seconds

on the segment display(18). Afterwards, the current temperature is displayed again.

Note regarding automatic switch-off:

• Pressing the power button(21) deactivates the automatic switch-off function.

Operation with hose attached to the condensation connection

For continuous operation or unattended dehumidification, please connect the supplied condensation drain hose to the device.

ü A suitable hose (diameter= 1/2inch) is ready for use. ü The device is switched off.

1. Unscrew the cover from the condensation drain hose connection(3).

2. Remove the rubber plug.

3. Keep the cover and rubber stopper for later use.

4. Push one end of the hose onto the hose connection.

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5. Guide the other hose end to a suitable drain or sufficiently dimensioned collection container. Please observe that the hose must not be kinked.

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.

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 automatic defrost LED(10) is illuminated throughout the defrost process.

The duration of the defrost process can vary. Do not switch the device off 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.

1. Press the fan speed button(20) to set the high fan speed.

ð The LED for high fan speed(11) will be illuminated. ð The function for drying laundry is activated.

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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 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 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.

• The device might carry out an automatic defrost. During automatic defrost, the device does not dehumidify.

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 airconditioning or by Trotec.

Notice

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

Your device still does not operate correctly after these checks?

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

The device 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.

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Maintenance

Maintenance intervals

Maintenance and care interval before every

start-up

Empty condensation tank and drain hose

Check the air inlets and outlets

X X

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

X X

foreign objects and clean or replace if necessary

Replace air filter

Check for damage

Check the attachment screws

Test run

as needed at least every

2 weeks

X X

at least every 4 weeks

at least every 6 months

at least annually

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Maintenance and care log

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

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

Maintenance and care interval

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: ................................