DH1W-12 Use

LOCATION
Place the unit on a firm, level surface in an area with at least 30cm of free space around to 
allow proper air circulation.
Never install the unit where it could be subject to:
- Heat sources such as radiators, heat registers, stoves or other products that produce 
heat.
- In an area where oil or water may be splashed.
- Direct sunlight.
- Mechanical vibration or shock.
- Excessive dust.
- Lack of ventilation, such as cabinet or bookcase. Install the unit in rooms larger than 
4m2. 

Do not install the unit in places where inflammable gas may leak.
Operate the unit in temperature between 5°C and 35°C.
Do not use outdoors. It is intended for indoor residential applications only.
Do not operate near walls, curtains or other objects that may block inlet and outlet.
Keep the air inlet/outlet free of obstacles. 
If tipped more than 45°, allow the unit to stand in upright position at least 24 hours before starting up.
Close all doors, windows, and other outside openings of the room to improve the working effect.
Avoid direct sunlight.
It is normal for the air outlet to feel warm after continuous usage on hot days.
Empty the water tank before moving the device.
Make sure the water tank is correctly placed, otherwise it will not operate properly.
The unit starts up in the mode selected when the unit was last used.
The unit starts dehumidifying if the room humidity is 3% higher than the selectedhumidity.
There is a protective 3-minute delay of the compressor. Wait 3 minutes for the dehumidifier to resume dehumidification.

FUNCTIONS
POWER BUTTON
Press this button to switch the unit on. The indicator lights light up, the default fan speed is high and default humidity is 60%.
When the unit is on, press the power button to switch the unit off. The indicator lights shuts off, and the compressor stops immediately, and then the fan shut down after 30 second delay.

MODE BUTTON
Press this button to switch between auto, laundry, and sleep mode.

AUTO
When the environmental humidity is the same or over your chosen humidity +3%, the fan 
starts working, and the compressor starts working after 3 seconds.
When the environmental humidity is the same or lower than your chosen humidity -3%, the compressor stops, and the fan stops after 30 second delay.
Press HUM SET% button to adjust the humidity level in auto mode.

LAUNDRY DRYING MODE
The compressor keeps working without control by humidity; fan speed and target humidity can not be adjusted.

SLEEP MODE
After choosing sleep mode the buttons light up. After no operation in 10 seconds, all indicator lights turn dark gradually and the fan speed switches to low. Press any button to wake up the display and lights. 

TIMER BUTTON
Press the timer button to set the 1-24h timer function. 
Display flashes and will show hour. Press the HUM SET button and the value will increase 1 hour. Set the time to 00 to cancel the timing function

SPEED
There are two fan speeds; high and low. Press the Fan button to switch between the two 
speeds. Speed can only be adjusted in auto.

LOCK
Long press the lock button to turn on or off the lock function.

WATER TANK INDICATOR
When the tank is full, the alarm starts and the water tank indicator turns red.
Touch any button to stop the alarm. The compressor and fan stops, and the function pauses until the tank is emptied and back in correct position.

DRAINAGE
There is two ways to remove water in the unit.
1. Manual draining: Empty the water tank manually when it is full.
2. Continuous draining: Attach a hose and use gravity to drain the water.

MANUAL DRAINING
Once the water tank is full, the unit will pause. After emptying the water tank, install the water tank correctly, and the unit will start up again.
- When the water tank is full, the unit will make a sound, and the “water tank full”-indicator will light up.
- Carefully slide the water tank out and empty it.
- Clean inside and outside of the water tank.
- Place the water tank into the unit.
- If the “water tank full”-indicator is still on, check that the foam float is correctly in place.

CONTINUOUS WATER DRAINAGE
For continuous draining, connect the drain hose to the unit. 
- Place the unit on a stable and horizontal surface.
- Switch the unit off before attaching the hose.
- Securely and properly connect the hose to the unit, and make sure the hose is not bent or kinked, it may stop the water flow. 
- Place the outlet of the hose over a drain or a bucket and ensure that water can freely flow out of the unit.
- Do not submerge the end of the hose into water: it can cause air lock in the hose.