6
Room temperature can be set within a range of 17-30
℃
（62-86
℉
）
and fan speed can be adjusted to
high or low level.
On/Off time can be set.
E1, E2 & E4 protection (see Troubleshooting).
Water-full warning protection.
2. Fan mode:
Fan runs at set speed, and compressor will not work.
Fan speed can be adjusted to high or low level.
Room temperature will automatically show on LED display with range 10-35
℃
（50-95
℉
）
.
Room temperature can’t be adjusted.
On/Off time can be set.
3. Dehumidify mode:
Fan will run at low speed automatically, and the speed can’t be adjusted.
Room temperature can’t be adjusted.
Room temperature will automatically show on LED display with range 10-35
℃
（50-95
℉
）
On/Off time can be set.
E1, E2 & E4 protection (see Troubleshooting).
Water-full warning protection.
4. Sleep mode:
Under cooling
mode, press “Timer”
+ “
Down
”
buttons together, the unit auto enter into “Sleep” mode.
Fan will turn to low speed automatically and can’t be adjusted.
Set temperature will increase 1
℃（2
℉
）
when unit running in 2 hours, increase 1
℃（2
℉
）
again in
another 2-hour working, then keep set temperature unchanged further.
Room temperature will automatically show in LED display with range 10-35
℃
（50-95
℉
）
.
On/Off time can be set.
E1, E2 & E4 protection (see Troubleshooting).
Water-full warning protection.
5. Timer Operation
Press “Timer” button to set automatic OFF time while unit is running, “Timer” will light up.
The unit will be off automatically when the set time is off, and
“Timer” will be off, room temperature is
shown on LED display window.
Press “Timer” button to set automatic ON time while unit is off, “Timer” will light up.
The unit will turn on automatically and working at original mode when the set time is over,
“Timer” will be
off, room temperature is shown on LED display window.
When press “Timer”, “Timer”& “Hr” will light up, LED display window will flash under half second
frequency, press
“Up” or “Down” buttons within 5 seconds to finish timer setting, set time will flash 5
seconds for confirmation and
“Hr” will turn off, then room temperature will be shown on LED display
window.
Under “Timer” function, press “Timer” once to check time remained. Timer indicator keep light up; press
“Timer” twice within 5 seconds to cancel timer, “Timer” will turn off.
