HOMCOM 823-003V70 Owner's Manual page 21

C. Drying your room
Press MODE button on the control panel or remote control, the LED of DRY
operation lights up. The fan speed is unable to select. User should connect
the hose to the drain outlet at the bottom of the unit.
Note: In this mode, the fan speed switches over to low speed and cannot be
selected.
D. Sleep mode （ this function can only be used with a
remote control）
The sleep mode can be activated when in cool mode
In cool mode :

After 1 hour the preset temperature is increased by 1 ℃, after another
hour the preset temperature will again be increased by 1 ℃.
5.4.3. TIMER SETTING
The timer has two ways of operation:
To turn off
(When power on)
To turn on
(When power off)
Cancel timer
5.4.4.
Automatic Defrost
At low room temperatures, frost may buildup at the evaporator during operation.
The unit will automatically start defrosting and the POWER LED blinking. The
defrost control sequence is as follows:
A. When the unit operates in the cooling operation, drying operation, the
ambient temperature sensor senses the evaporator coil temperature is below
-1°C, after the compressor will stop operating for 10 minutes or the coil
temperature up to 7℃, the unit restart to cool operating mode.
5.4.5.
Overload Protection
In the event of a power loss, to protect the compressor there is a 3-minute delay
until the compressor restarting.
（1hour-24hours）:
Press Timer key to
turn on the timer
function.
Press Timer key to
turn on the timer
function.
Press ADD/MINUES repeatedly until the LED shows '00'.
Note: when press POWER will also exit the timer setting.
Press ADD/MINUS
repeatedly to set the
delay OFF time.
Press ADD/MINUS
repeatedly to set the
delay ON time.
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