UNITED DUE-1239 Bedienungsanleitung

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DEHUMIDIFIER
DUE - 1239
Owner’s Manual
READ THESE INSTRUCTIONS CAREFULLY BEFORE OPERATING THE APPLIANCE
KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE

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This unit removes unwanted moisture from the air to create a more comfortable
environment in your home or office. It can be conveniently moved from room to
room within your home.
FEATURES
Powerful Dehumidifying Capability
Taking advantage of refrigeration technology, the dehumidifier powerfully removes
moisture from the air to decrease the humidity level of the room and keep the indoor
air dry and comfortable.
Lightweight Portable Design
The dehumidifier is built to be compact and lightweight. The casters on the bottom of
the unit make it easy to move from room to room.
Low Temperature Operation with Automatic Defrost
When the unit is running in a room temp. between 5℃ and 12℃, it will be stopped to
defrost every 30 minutes
When the unit is running in a room temp between 12℃ and 20℃, it will be stopped to
defrost every 45 minutes
Adjustable Humidistat
Adjust the desired humidity level by the humidistat.
Timer On / Off
Program the unit to turn on and off automatically.
Quiet Operation
The dehumidifier operates with a low noise level.
Energy Efficient
The power consumption of the unit is low.

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SAFETY WARNINGS
When using the unit, please observe the following safety precautions:
1. Unplug the power supply cord before cleaning or storing.
2. This appliance can be used indoors but not in laundry rooms.
3. Do not set the unit close to heat-generating devices or near flammable and
dangerous materials.
4. Never put your fingers or objects into the intake or discharge ducts.
5. Do not sit or stand on the unit.
6. Discard water that has collected in the tank as required.
7. Do not operate the dehumidifier in a closed area such as inside a closet, as it may
cause a fire
8. Do not use the unit near edible items, objects of art, or scientific materials
9. Install drain piping at a downhill grade to make sure that condensed water can be
drained continuously.
10. If the power supply cord is damaged it must be replaced by the manufacturer or a
similarly qualified person in order to avoid a hazard.
11. The appliance must be positioned so that the plug is accessible.
12. Please keep a distance of 20cm around the unit and the wall or other objects to
ensure proper air circulation.
13. The appliance shall be installed in accordance with local national wire regulations.
14. The appliance cannot be used in public transportation.
15. 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 the
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.
16. Children should be supervised to ensure that they do not play with the appliance.

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17. Appliances that are obviously damaged must not be operated.
WARNING
Do not use means to accelerate the defrosting process or to clean, other than those
recommended by the manufacturer.
The appliance shall be stored in a room without continuously operating ignition sources
(for example: open flames, an operating gas appliance or an operating electric heater).
Do not pierce or burn.
Be aware that refrigerants may not contain an odor.
The appliance shall be installed, operated and stored in a room with a floor area larger
than 4 m2.
The appliance must be in compliance with national gas regulations.
Servicing shall be performed only as recommended by the manufacturer.
The appliance shall be stored so as to prevent mechanical damage from occurring.
Any person who is involved with working on or breaking into a refrigerant circuit should
hold a current valid certificate from an industry-accredited assessment authority, which
authorize their competence to handle refrigerants safely in accordance with an industry
recognized assessment specification.
Servicing shall only be performed as recommended by the equipment manufacturer.
Maintenance and repair requiring the assistance of other skilled personnel shall be
carried out under the supervision of the person competent in the use of flammable
refrigerants.
This appliance is filled with flammable gas R290.

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For any repairs you need, contact the nearest authorized Service Centre and strictly
follow the manufacturer’s instructions only.
B Warning for disposal:
It is prohibited to dispose of this appliance in domestic household waste. For disposal
there are several possibilities
1. Do not dispose this product as unsorted municipal waste. Collection of such waste
separately for special treatment is necessary.
2. The municipality has established collection systems, where electronic waste can be
disposed of, at least free of charge to the user.
3. The manufacturer will take back the old appliance for disposal at least free of charge
to the user.
4. As old products contain valuable resources, they can be sold to scrap metal dealers.
Wild disposal of waste in forests and landscapes endangers your health when
hazardous substances leak into the ground-water and find their way into the food chain.
Meaning of crossed-out wheeled dustbin. Do not dispose of electrical appliances as
unsorted municipal waste, use separate collection facilities. Contact your local
government for information regarding the collection systems available. If electrical
appliances are disposed of in landfills of dumps, hazardous substances can leak into
the groundwater and get into the food-chain, damaging your health and well-being.

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C Technical Data
SPECIFICATIONS
Model
DUE-1239
Power Supply
220V-240V~50Hz
Water Tank Capacity
2L
Refrigerant/charge
R290/50g
The dehumidification capacity is rated at a room temperature of 30℃ with a relative
humidity of 80%.
If specifications are improved after this pointing, the product nameplate will reflect the
new specifications.
The operational temperature is in the range of 7℃ to 35℃ and max relative humidity
of 80%. If the room temperature is outside of this range, the unit will not operate
normally. GWP value of R290 refrigerant is 3.

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PRODUCT DIAGRAM
Parts
1. Air Outlet 2. Display Screen 3. Control Panel
4. Handle 5. Filter Box 6. Water Tank
7. POWER CORD 8. CASTER 9. Water Pipe

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OPERATING INSTRUCTIONS
Display Screen
The front display screen has a 3 color halo (Red、Blue、Purple). When you turn on
the unit, the halo will be lighted.
If the environment humidity is higher than 70%, it will show red color
If the environment humidity is lower than 50%, it will show purple color
If the environment humidity is between 50% to 70%, it will show blue color
Colorful Halo
Led Display

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Button Function
OPERATING INSTRUCTIONS:
1. The Buzzer will alarm when the unit starts on, the LED will show the Room
Humidity for 3 second, then the PCB will automatically off.
2. Press button once to start operation. The first 20 seconds will show the room
temperature, the next 20 seconds will show the environment humidity. Then the room
temperature and the environment humidity will be displayed alternately, the alternation
time is 20 seconds. Press again to stop operation. The default mode of the
machine is Dehumidifying mode.
3. Press to set high or low fan speed. The fan speed lamp will be turned on.
The fan speed can be adjusted under continuous mode and can also work
automatically.
If the room humidity is more than 55%, then the fan speed is set in high speed,
If the room humidity is under 50%, then the fan speed is set in low speed.
If the room humidity is between 50%-55%, then the fan speed will auto adjusted into
high/low fan speed automatically.
4. In dehumidifying mode, press or to adjust the humidity from 40% to
80%, every setting is 5%, the LED flashing display when adjusting. Stop pressing for
5 seconds, it will return to normal display. After mode conversion, the set humidity is

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40% in the dehumidifying mode. The default dehumidifier setting for the dehumidifier
mode is 40%
5. Press to set the timer function:
Press to set the auto turn-on time when the unit is in stand-by mode and
switched on, the LED will display the time set from 1-24 hours, so the unit will auto
turn on after the setting time.
Press to set the auto turn-off time when the unit is in operating function, the
LED will display the time set from 1-24 hours, so the unit will auto turn off after the
setting time.
If the unit is turned on or off by operation or water-full mode, then the auto turn on/off
function will be canceled.
6. Press the key to adjust the working mode, there exist two working models,
dehumidifying mode and continuous mode.
DRAINING THE COLLECTED WATER
When the drainage tank is full, the tank full indicator light will turn on, the operation
will stop automatically and the buzzer will beep 15 times to alert the user that the
water needs to be emptied from the drainage tank .
Emptying the Drainage Tank
1. Lightly press on the sides of the tank with both hands and pull the tank out gently.
2. Discard the collected water
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