10
Operating guide
OPERATION INSTRUCTIONS
Working principle and special functions for cooling
Working principle and special functions for heating
Defrosting:
When outdoor temperature is low ZLWK high humidity, after a long while running, frost
willform on outdoor XQLW7KLVZLOODGYHUVHO\DIIHFWWKHKHDWLQJFDSDFLW\:KHQWKLV
KDSSHQVWKHDXWRGHIURVWLQJIXQFWLRQZLOOHQJDJHDQGIXUQIRU 8-10mins.
During the auto defrosting, the fan motors of indoor unit and outdoor unit will stop.
During the defrosting, the indoor indicator display “H1” DQGthe outdoor unit mayemit
YDSRU,
This is due to the defrosting,not a malfunction.
After defrosting finished,the heating will recover automatically.
The XQLWW\SHDQGRWKHUVSHFLILFDWLRQVFDQEHIRXQGRQ
the nameplate.
Principle:
Air conditioner absorbs heat from outdoorV and transmits to indoor
V
to increaseroom
temperature. This is the heat pump heating SULQFLSOH,WV heating capacity will bereduced
DVWKH outdoor temperature decreaseV.
If outdoor temperature becomes very low, please operate VHFRQGDU\ heating equipments.
Anti-cool DLU function:
In Heat mode, LIDQ\RIWKHIROORZLQJFRQGLWLRQVDUHSUHVHQWDQGWKHKHDWH[FKDQJHU
KDVQWDFKLHYHGWKHGHVLUHGWHPSHUDWXUHWKHLQGRRUIDQZLOOGHOD\FRPLQJRQDERXW
PLQXWHVWRSUHYHQWEORZLQJFROGDLULQWRWKHURRP
1.Heat operation just startedup. 2. After Auto defrosting operation is finished.
3.Heating under low temperature.
Principle:
Air conditioner absorbs heat in the room and WUDQVPLWVLWWRWKHRXWGRRUVWREH
GLVFKDUJHG, so thatindoorambient temperature LVFRROHG, its cooling capacity will
GHSHQGRQWKH
outdoor ambient temperature.
Anti-freezing function:
If the unit is running in COOL mode and in low temperature, there will be frost formed on
the heat exchanger, when indoor heat exchanger temperature GURSV below 0
će
)
, theindoor unit microcomputer will stop compressor running WR protect the unit.
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