46
if receive any signal form the remote control, change into another mode as the signal.
b
．
First usage
，
press emergency button for 3 seconds, the buzzer will buzz three times, and the unit goes
into Cooling mode forcibly, the compressor, outdoor fan is on, indoor fan is under high flow mode, swing
louver works, after 30 minutes, the unit will be shut down automatically, and then change into waiting
mode. Emergency button is also be pressed to stop the unit. If there is signal from the remote control, the
unit will works as the signal.
2) Air direction
：
：
：
：
press one time
，
air flow direction is fixed, press again , air flow direction change to swing.
3) Air speed:
Every press, the air speed will change as this circle: HI
→
MID
→
LO
→
AUTO.
5.2 Indicator light description
：
：
：
：
5.2.1 Indicator light
：
：
：
：
5.2.2.1 Power on, waiting mode, the red light is on.
5.2.2.2 Operate
period
，
green light is on.
5.2.2.3
Anti cold wind and defrosting period
，
green light flash.
5.2.2 On-Timer
（
（
（
（
yellow
）
：
）
：
）
：
）
：
5.2.2.4 Timer-power on , Timer-power off and sleep function is set, the yellow light is on.
5.2.2.5
Any trouble
，
the yellow light flash.
6. Operation mode
：
：
：
：
a) Cooling
mode
：
：
：
：
1. Set
temperature:
18~30°C
；
2. When
Ta
≥
Ts + 1°C
，
the air conditioner goes into pre-cooling mode, the compressor and outdoor
fan run, the indoor fan run as the set air speed.
3.
When Ta
≤
Ts - 1°C
，
the air conditioner stops
，
the compressor and outdoor fan stop, too, indoor fan
still run as the set air speed.
b)
Dehumidifying
（
（
（
（
Pre –set 25°C
）
：
）
：
）
：
）
：
1. When
Ta
≥
Ts + 1°C
，
the air conditioner goes into standard cooling mode,
2. When
Ta
≤
Ts - 1°C
，
the air conditioner goes into dehumidifying mode, the compressor, outdoor fan
work for 10 minutes, stop for 6 minutes, repeat this circulation, the compressor is on and the indoor
fan run in low flow mode.
3.
When in dehumidifying, if Ta
≥
Ts + 1°C, the air conditioner change into standard cooling mode.
4.
Dehumidifying protection
：
Ta
≤
15°C, the air conditioner stops; when Ta
≥
17°C, restarting
dehumidifying.
c) Heat
mode
（
（
（
（
Only available in cooling and heat air conditioner
）
：
）
：
）
：
）
：
1. Set
temperature:
18~30°C
；
2.
Under heat mode, reversing valve is on.
3. When
Ta
≤
Ts - 1°C, if the unit operates for the first time, or 3 minutes later (3 minutes delay
function), the unit will run in heat mode, the compressor and the outdoor fan run, indoor fan runs
regarding to the set air speed and the anti cold wind function.
4. When
Ta
≥
Ts + 1°C, the air conditioner stops, the compressor and outdoor fan stop, the reversing
valve is still on, indoor fan runs regarding to the anti cold wind function.
5.
Indoor air speed control and anti cold wind function:
