j. Under cooling mode, press this key to achieve maximum output.
k. Once set, press this key to use of something like a pin to lock the button, as the
screen will show image: , press this key again to unlock (This function can prevent the child
from playing with the unit).
l. Press this key by using something like a pin to reset the remote control, default
setting is cooling mode and high speed fan, auto swing.
3. Multi protective function
a. Anti-freezing protecting control:
When the ambient temperature is very low under Cooling mode, the compressor and water
motor will stop working if the copper coil temperature Tp < 2°C, the for over 20 seconds. After
the compressor continues working for 10 minutes, the LCD Display E4; when copper coil
temperature will increase >8°C, the protection will be stopped automatically, and recover to
previous mode on the condition that compressor three-minutes delay protection satisfied.
b. Water-full protection:
When the water level in the bottom water plate is surpassing warning level, the unit will alert
automatically and “P2” will flash on LCD. Please discharge water in the machine according to
Chapter “Water Drainage”.
c. Compressor delay-function:
Except for the first power-on, the compressor can start at once. In other cases, the compressor
runs under 3 minutes delay protection.
d. No refrigerant protection:
Under cooling and fan mode; after compressor works for over 10 minutes. If the temperature
difference of coil temperature and room temperature is less than 3°C for more than 30 minutes,
the machine will enter no-refrigerant protection. That is to say, there is no refrigerant in the
unit, compressor and water spring motor stop working, up fan runs with low speed, down fan
stops running, E3 appears on LCD.
e. Press any key on the control panel; background light will turn bright from dark for 10 seconds.
WATER DRAINAGE
1. Manual Drainage:
a. When water tank is full and unit stops working; please shut off the unit and unplug it. Please
don’t move the model abruptly, or the water will spill out from water received plate.
b. Use a water container to take water out of the water plug.
c. Unscrew the water cap and unplug the water plug, water will come out to the water
container.
CARE & CLEANING
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