A. Wired control type unit: this function is not available
B. Remote control type unit:
In cooling or heating mode, there is always with the temp. compensation.
In heating mode: In 24
℃
heating mode, press SLEEP(or SWING) button 7 times continuously within 5
seconds, indoor buzzer sounds twice, that shows temp. compensation works. Switch on the unit in
heating mode by the remote controller, press TEMP button to set the set temp., so temperature
compensation=the current set temp. - 24
℃
. For example, if the set temp. is 24
℃
, the temp.
compensation is 0
℃
; if the set temp. is 25
℃
, the temp. compensation is 1
℃
. The max. compensation
temp. is 6
℃
(the set temp. is 30
℃)
. If you want to cancel it, set the temp. as 24
℃.
In cooling mode: In 24
℃
cooling mode, press SLEEP(or SWING) button 7 times continuously within 5
seconds, indoor buzzer sounds twice, that shows temp. compensation works. Switch on the unit in
heating mode by the remote controller, press TEMP button to set the set temp., so temperature
compensation=24
℃-
the current set temp. . For example, if the set temp. is 24
℃
, the temp.
compensation is 0
℃
; if the set temp. is 23
℃
, the temp. compensation is -1
℃
. The max. compensation
temp. is -8
℃
(the set temp. is 16
℃)
. If you want to cancel it, set the temp. as 24
℃.
So the temp. compensation range is +8
℃~-6℃
.
When compressor has run for over 5 minutes, to prevent indoor evaporator freezing (in cooling/dry mode),
if indoor mid-coil temp. is below -1 degree for over 5 minutes, indoor EEV will close, and compressor will
stop. When indoor mid-coil temp. is over about 10 degree, the unit will be normal.
seconds, indoor will stop; while when indoor mid-coil temp. is below 52 degree for 3 seconds, indoor will
resume.
20. Setting method of temperature compensation Tcomp
21. Anti-freezed protection
It is valid only in heating mode, if indoor mid-coil temp. is over about 65 degree continuously for 10
22. Overload protection in heating mode
-94-
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