Advertisement
Trouble shooting
Key function
K1 (Number of
press)
1 time
Indoor unit capacity
2 times
Operation mode
3 times
Room setting temperature
4 times
Room temperature
5 times
Discharge air setting temperature (cooling)
6 times
Discharge air setting temperature (heating)
7 times
Discharge air temperature
8 times
EVA in temperature
9 times
EVA out temperature
10 times
EEV step
11 times
Fan output
12 times
Defrost Valve output
13 times
Free cooling contact signal
14 times
Damper output
15 times
Enthalpy value
16 times
Enthalpy control entry
17 times
Main address
18 times
RMS address
19 times
Version
※ K2(press 1 time) : Indoor unit Reset
※ Default display is room temperature when initial power is on.
DB68-06643A-03_IM_ACC UCK Kit_AA_EN.indd 43
DB68-06643A-03_IM_ACC UCK Kit_AA_EN.indd 43
Key operation
Display on segment
SEG1
SEG2, 3, 4
1
20kW → 0, 2, 0
(Auto) Cooling → C, C, C
(Auto) Heating → H, H, H
2
Dehumidification → D, D, D
Fan mode → F, F, F
Operation OFF → O, F, F
3
27℃ → 0, 2, 7
4
27℃ → 0, 2, 7
5
27℃ → 0, 2, 7
6
27℃ → 0, 2, 7
7
27℃ → 0, 2, 7
8
-42℃ → -, 4, 2
9
-42℃ → -, 4, 2
A
1400 → 1, 4, 0
B
On → 0, 0, 0 Off → 0, 0, 1
C
On → 0, 0, 0 Off → 0, 0, 1
D
On → 0, 0, 0 Off → 0, 0, 1
E
50% → 050
F
50.5 kJ/kg → 505
H
On → 0, 0, 0 Off → 0, 0, 1
I
63 → 0, 6, 3
J
FE → 0, F, E
Version (2016/10/26) → 6A29
2023-01-13 오전 11:35:18
2023-01-13 오전 11:35:18
43
Advertisement
