30
8.9.4 Defrosting Actions:
8.10
Automatic operation mode
8.10.1 The air conditioner automatically selects one of the following operation modes: cooling, heating or
fan only according to the temp. difference between room temp. (TA) and set temp. (TS).
TA—TS Operation
mode
TA—TS>2
℃
Cooling
-1
≤
TA
℃
-TS
≤
+2
℃
Fan-only
TA-TS<-1
℃
Heating (air-only for cooling only type)
8.10.2 The indoor fan blows automatically in corresponding selected mode.
8.10.3 The motion of indoor fan’s blade should accord with the selected operation mode.
8.10.4 One mode should be carried out for at least 15 minutes once selected. If the compressor cannot
start for 15 minutes, reselect the operation mode according to the room temp. and set temp., or
reselect when the set temp. varies.
8.11
Forced cooling function
8.11.1 Select forced cooling function with the forced cooling button or the switch.
8.11.2 The compressor is unconditionally turned on, after 30 minutes cooling operation whose fan mode is
set as low, the A/C operates at the DRY mode with a set temp. of 24
℃
.
8.11.3 All protections of remote control cooling are available at forced cooling operation.
8.12 Forced
Auto
function
Select forced auto function with the forced auto button or the switch.
In forced auto status the A/C operates at remote control mode with a set temp. of 24
℃
.
8.13 Timer
Function
8.14 Sleep
mode
8.14.1 The sleep function is available at cooling, heating or auto mode.
8.14.2 Cooling:
The set temperature rise 1
℃
per hour. Two hours later, the set temperature will maintain as a
Defrost 10or 6minutes
45S 25S
Compressor
4-way Valve
23S
40S
Outdoor Fan
Indoor Fan
10S
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