Haier air conditioner
Edition: 20070116
- 11 -
Mode
Corrected contents
Corrected variable
Corrected
parameter
Correct the operating mode
ETBL0
4.67
ć
Correct forced operating mode
ETBL1
6
ć
When the air capacity is low to
correct it
ETBL2
4.67
ć
Heat
When the air capacity is low to
correct it
ETBL3
4.67
ć
Correct the operating mode
ETBL4
-0.33
ć
Cool and
dry mode
Correct the forced operating mode
ETBL5
-4
ć
2.4 Control the temperature the area
2.4.1 Deviation
Calculation the deviation of the temperature area, as following:
Heat: E= (remote control preset tempe corrected value)-room temperature
Cool and dry: E=room temperature - (remote control preset temp corrected value)
2.4.2 Compressor OFF
˄
OFF
˅
When E is negative and |E|>?T:
Heat
Cool
? T
TCHAHL
0.67
TCHACL
0.33
After ?T variation
TCHAHH
0.67
TCHACH
1
?T variation condition
When the system is start to operate, E=3.0
ć
,
The compressor will be stopped after detected continuously for 120 seconds.
After operation starts, when compressor turns off at the first time, based on the above conditions, the
unit should operate according to ?T variable data. Between the time when compressor is off and
restarts, the unit should operate on ?T starting data (Except dry) and operating mode is transferring.
(Except the case that waiting unit is off). Compressor starts when the wrap E is larger than –?T. When
compressor is operating and the set temperature by the remote control changes in the orientation that
compressor is off, in addition, it is below –?T, compressor will be off.
2.4.3 Compressor operating
During the time when compressor is off, after waiting for 3 minutes, the deviation E is much larger
than-
Ƹ
T +0.67
ć
, compressor will start to operate.
2.4.4 DASH operation
When the system starts to operate or to switch the operation mode (except compressor first to off and
then to on), when the compressor is on, the system will indicate the maximum frequency satisfied
condition as following:
Cool deviate to 0
Dry deviate to G area
Heat deviate to F area