Haier R410A 用户手册
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Copyright ©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Only for training and service purposes
LGE Internal Use Only
■ Heating Mode Operation
The unit will operate according to the setting by the remote controller and the operation diagram is shown as following.
■ Hot-start Control
The indoor fan does no rotate until the evaporator piping temperature will be reached to 25°C.
The operation diagram is as following.
25
°C
27
°C
35
°C
30
°C
22
°C
Pipe
temperature
OFF
Indoor fan
speed
LO
LOW
LOW
SELECTED
FAN
LOW
LOLOW
COMP
ON
Operation Detail
Thermal
OFF
ON
OFF
ON
ON
ON
Outdoor fan
Indoor fan
4 Way
ON
Room
Temperature
Thermal Off
Thermal On
Indoor pipe
Temperature
Temperature
33(39)
°C
25
°C
22(20)
°C
36(42)
°C
Minimum
3min
Setting
fan
speed
Setting
fan
speed
Setting
fan
speed
Stop Low
Stop
Stop
Low
Low
Low
Low
Thermal ON
Thermal OFF
Indoor Unit mode
ST+2
ST+4
2TH
To be selected lower temperature
To be selected lower temperature
(Remo.+Indoor)
contrast Indoor Unit and Remo.
contrast Indoor Unit and Remo.
Remo. mode
ST+0
ST+2