Full Text Searchable PDF User Manual
User's Manual
Model No. WL-YL-2612B
Index
Important Safe Guards
Ambient Environment For Operating
Component Diagrams
Operating Introduction
Functions of Control Panel & Key Pads
LCD Display
Operation of Key Pads
Automatic Defrosting
Water Tank Full Warning
Processions Of Abnormal Compressor
Protection Of Extremely Low & High Temperature
Failure Of Humidity & Temperature Sensor
Memory function
Continuous Drainage
Maintenances & Cleaning
Specification
Important Safe Guards
1
）
Please be sure your electricity is fully working
3
）
To reduce a fire risk, ensure the unit is not placed
next to a high temperature appliance.
5
）
Do not allow children to operate this unit. Never
disassemble the unit, and never try to carry out
repairs or adjust the unit yourself.
7
）
Do not use the unit when mounted on a slant. If for
any reason the unit falls over, pull out the plug at
once.
9
）
Make sure the inlet and outlet ventilation is not
blocked at any time.
2
）
To avoid an electric shock, avoid placing the unit
near window or in a bathroom.
4
）
Do not operate this unit in an explosive or corrosive
environment.
6
）
Operate this unit on a horizontal surface to avoid
vibration and noise.
8
）
When positioning, ensure there is 30 cm of clear
space on each side of the unit.
10
）
Never allow water to spray onto the unit. Contact
with water may cause malfunction and electric shock.
Do not install and use the unit before carefully reading this instruction guide. Please
retain this manual for product warranty and future reference.
！
11
）
Never pull the plug with damp hands.
15
）
Do not place any foreign objects into any of the
openings of the unit.
12
）
Always switch off at the socket before unplugging
to avoid electric shock.
13
）
When storing the unit, switch it off and unplug it,
and ensure the water reservoir is emptied.
14
）
Do not pull the power wire by force as it will cause
damage to wire.
16
）
Unplug the appliance during cleaning.
Ambient Environment For Operating
1. Working environment:
Lowest ambient temperature 5
°
C, 40% RH.
Highest ambient temperature 35
°
C, 90% RH.
2. Always operate the unit indoors, e.g. living room, bedroom, etc. Avoid using in a wet
environment or outdoors.
3. Before turning on the unit, ensure all doors and windows are closed.
4. Ensure that the unit is placed on a stable and flat floor surface. If the floor surface is not even
there is a risk that the unit may become unstable and topple over or excessive vibration and
noise may occur.
Component Diagrams
Air deflector
Control panel
Operating Introduction
Functions of Control Panel & Key Pads
1. POWER: Switch the power button on the unit to start up.
2. Press “mode” to select the desired working mode and the corresponding
indicator light will illuminate.
3. Press “Setting” to select the desired running mode and ambient humidity.
4. TIMER: Reserve & Turn Off hour settings.
LCD Monitor
Operation Of Key Pads
1. The unit will beep twice once plugged into the power socket.
2. Press the “ON/OFF” button to turn on the unit. The deflector will startup automatically and at this point,
the unit is in the status of constant dehumidifying and high speed running.
1
）
The blue backlight will illuminate and turn off after 15 second.
2
）
The LCD display shows the working mode and status of unit.
3
）
The LCD display shows the ambient humidity and temperature.
4) Press the “ON/OFF” button again, the unit will stop working and the deflector close.
3. MODE:
Set up continuous & automatic dehumidifying modes and air speed by using the MODE key. Select or
change to the desired mode (the indicator light will illuminate accordingly), then press “Setting” to
change the running mode and automatic dehumidifying ratio.
(1) When the automatic dehumidification indicator illuminates, press “Setting” to make it
circulate among 60%RH-65%RH-70%RH-75%RH-80%RH-40%RH-45%RH-50%RH-55%RH
-60%RH
·
·
·
·
·
1
）
When entered into automatic dehumidification, if you press “Setting”, the continuous
dehumidifying mode will be cancelled.
2
）
Press “Mode” or three seconds after pressing “Setting”, the desired humidity ratio is set
and the indicator light switches off.
3
）
When sensor detected ambient humidity is 1% lower than your setting, compressor shut
off and fan works at low speed. If ambient humidity is 5% higher than the setting, the
dehumidification is activated again.
(2) When the wind speed
indicator illuminates, press “Setting” to select your desired fan
blower setting of “High speed” level or “Low speed” level.
1) It shows ‘L’ when working at “Low speed” level and shows ‘H’ when working at “High
speed” level.
2) Press “Mode” or three seconds after pressing “Setting”, the wind speed is set.
3) When the wind speed is set, dynamic patterns rotate.
4) When the sensor detects that the ambient humidity is lower than your desired setting, the
fan works at low speed.
5) When the sensor detects that the ambient temperature exceeds 32
°
C, the fan works at
the “High speed” level automatically.
（
3
）
When the continuous dehumidification indicator illuminates, press “Setting” to make the
unit run at the continuous dehumidification mode.
4. SETTING
：
When the indicator light illuminates according to your desired mode, pressing “Setting” will confirm the
running mode or automatic dehumidifying ratio.
5. Press “TIMER”:
Press “TIMER” to set the working hours of the unit.
1. Time set for switching on:
When the appliance is powered off or in standby mode, press Timer 1 to 24H or flexible
working time to set up a required operating time. When the unit reaches the requested
time, the unit switches on and starts to work automatically.
2. Time set for shutdown:
When the appliance is powered on, press Timer 1 to 24H or flexible working time to set the
unit’s running hours. Once the time is set, the remaining hours are shown on the screen
until time is up.
3. Please note: The memory function will not work when the timer is set for shutdown.
Automatic Defrosting
A working cycle: When the appliance works in low temperatures, frost may appear on the surface of the
evaporator. To ensure the unit performs well in these conditions, an automatic defrost function is fitted to
the appliance.
1
）
When a room temperature drops down to 16
℃
or less, the compressor works for 25 minutes
dehumidifying then cuts off. The fan blower then keeps running for 7 minutes to defrost in
2
）
When defrost
，
Symbol of defrost displayed on LCD, and the symbol of
dehumidification goes out.
3
）
When defrost
，
Symbol of defrost displayed on LCD, the compressor is shut off, fan runs at
high speed.
Water Tank Full Warning
When the water tank is full, a buzzer will alarm 10 times (for about 5 seconds), and the symbol
that
indicates a full tank is displayed on LCD screen. Note all other symbols turn to orange and the appliance
cuts out. At this point the water tank must be removed, emptied and reinstalled before the unit can operate
again. The interval of dehumidifying lasts about 3 minutes because of the compressor protection.
Remove Water Reservoir as Arrow Direction
！
Abnormal Compressor ‘ Warning’
During operation, any malfunction can trip the compressor to fail, resulting in a compressor shut off. It
takes 3 minutes to recover from the protection period.
After the water reservoir is removed it takes about 3 minutes to start up the unit again for
protection purposes. To avoid this protection period, simply remove the plug from power
socket to restart the unit.
Protection Of Extremely Low & High Temperature
1. When the sensor on the air intake detects ambient temperature
≤
0ºC or
≥
40ºC, the appliance will shut off
automatically for protection, and the warning beeps will continue with 3 long and 2 short signals.
When the sensor detects ambient temperatures
≤
0ºC, 0ºC is showed on the LCD display.
When the sensor detects ambient temperatures
≥
40ºC, 40ºC is showed on the LCD display.
2. When sensor on the evaporator detects its temperature
≥
40ºC, the appliance will shut off automatically
for protection, and the symbol for automatic defrost illuminates.
1. If all function keys are not working, you should switch off at the mains to restart the unit.
2. After the unit has experienced extremely low & high temperature, the appliance will not
keep its memory function when restart.
Failures Of Humidity & Temperature Sensor
1. When an error between the humidity and temperature sensor occurs, the symbol of dehumidification
will flash, and “0ºC” “0%RH” is displayed on the LCD display. At this point the appliance adopts the
continuous dehumidifying mode.
1
）
If the temperature sensor malfunctions, the appliance will adopt the continuous
dehumidification mode and not a controlled humidity setting.
2
）
This malfunction will not influence the dehumidification.
2. When the temperature sensor of the evaporator is an open circuit or short circuit, the symbol of defrost
will flash, and the appliance turns to dehumidifying and defrosting mode: dehumidifying for 20
minutes, then defrosting for 5 minutes.
1
）
If the temperature sensor malfunctions, the keys within the control panel will perform normally.
2
）
If the temperature sensor malfunctions, the appliance will continue to work with lower efficiency.
Memory Function
If the power supply is cut off when the appliance is running, it will memorise its working mode
automatically. Once power has been restored, the appliance will restart and continue in this working
mode.
！
！
1
）
The appliance will not run the memory function for manual & timing shutdown, in this instance
the appliance will restart to run in its original state, not recover back to the last set mode.
2
）
If the power supply is shut off into a protection mode, the appliance will not recover back to
the last set mode.
Continuous Drainage
Remove water plug and connect with PVC hose with spigot.
PVC hose must be placed on the ground flatly.
Do not tangle the hose.
Do not immerse the hose (outlet) end into another receptacle, as it may cause water flow
blockage.
！
Maintenance & Cleaning
◆
Before any maintenance or cleaning, please switch off and unplug the unit.
◆
Do not place in direct sunlight, as the plastic casing may discolour.
◆
Take care when removing the water tank.
◆
Only use a soft clean cloth to clean this unit. Do not use gasoline, paint thinner or other chemicals to
clean the unit.
◆
Cleaning mesh filter: Remove the filter in arrow direction (as shown on figures). Use a vacuum
cleaner or water to clean, and then put it in ventilated place until it's dry.
◆
Always switch off and unplug before moving this unit.
◆
When packing away this unit for a long period of time switch off and unplug the unit, empty the water
tank and leave to dry for two days. Then store it in a dry, ventilated place.
◆
If you have any problems with your appliance, please approach your dealer.
◆
We cannot be held responsible for any damage or injury caused by unauthorized action.
◆
If this unit becomes defective, please dispose of it responsibly.
Specification
Model
WL-YL-2612B
Power Rated
220-240VAC/50Hz
Moisture removal
12 L/D (30
℃
RH80%)
Dehumidifying Power
255W (30
℃
RH80%)
Max Power Dissipation
300W (35
℃
RH90%)
Dehumidifying Air Volume
L:80m
3
/h H:100 m
3
/h
Refrigerant
R134a 120g
Capacity of Water Tank
1.9L
Unit Dimension:
290×201×476mm