H i s e n s e
TECHICAL SERVICE MANUAL
DC INVERTER TYPE
ROOM AIR CONDITIONER
R22
PUBLICATION NO: 20070917
INTERNATIONAL MARKETING DEPT.
GUANGDONG HISENSE-KELON ELECTRICAL HOLDINGS CO., LTD.
NO. 12 QIAOAONG ROAD, RONGGUI, SHUNDE, GUANGDONG, PRC.
TEL: 86-757-8361541,
FAX: 86-765-8361060
E-MAIL:LIBIN2@HISENSE.com
CONTENT
Chapter 1 Electrical data --------------------------------------------1
Chapter 2 CONTROL MODE AND FUNCTION-----------------8
Chapter 3 Exploded View-------------------------------------------15
Chapter 4 Part List----------------------------------------------------17
Chapter 5 Troubleshooting-----------------------------------------21
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
1
5-1.Electrical wiring diagrams
1.INDOOR
2.OUTDOOR
5-2. Electric control
1.Indoor control
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
2
2.Indoor power
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
3
3.Outdoor control
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
4
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
5
3. ELECTRICAL DATA HAIR09C(AS-09UR4FWCUQ/UB/UK/UH/VC2)
6
1. THE PARAMETER OF OUTDOOR COMPRESSOR TEMPERATURE SENSOR:
（R0=187.25K±6.3%；R100=3.77K±2.5K；B=3979±1%）
T(℃) R(KΩ)
V(v)
DEC
HEX
T(℃) R(KΩ)
V(v)
DEC
HEX
T(℃) R(KΩ)
V(v)
DEC
HEX
-30
966.1 0.1014
5
5
26
55.46 1.3252
68
44
82
6.662 3.7507
191 BF
-29
910.3 0.1075
5
5
27
53.11 1.3678
70
46
83
6.446 3.7813
193
C1
-28
858 0.1139
6
6
28
50.86 1.4112
72
48
84
6.239 3.8111
194
C2
-27
809 0.1206
6
6
29
48.72 1.4552
74
4A
85
6.039 3.8404
196
C4
-26
763.1 0.1277
7
7
30
46.68 1.4997
76
4C
86
5.846 3.8691
197
C5
-25
720 0.1351
7
7
31
44.74 1.5446
79
4F
87
5.661 3.8970
199
C7
-24
679.6 0.1429
7
7
32
42.89 1.