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MODEL
RAM-90QH5
PROM NO.
LABEL NAME
REQUIRED VALUE OF UNIT SIDE
OAE
OH_ON_C
118.2
°
C
OAF
OH_OFF_C
104.7
°
C
OB6
OH_ON_W
100.0
°
C
OB7
OH_OFF_W
86.5
°
C
108
PSTARTC1_d
250
109
PSTARTC1K_d
300
10A
PSTARTC2_d
150
10B
PSTARTC2K_d
300
10C
PSTARTC3_d
150
10D
PSTARTC3K_d
300
10E
PSTARTC4_d
150
10F
PSTARTC4K_d
300
110
PSTARTC5_d
150
111
PSTARTC5K_d
300
112
PSTARTH1_d
200
113
PSTARTH1S_d
250
114
PSTARTH2_d
150
115
PSTARTH2S_d
200
116
PSTARTH3_d
150
117
PSTARTH3S_d
200
118
PSTARTH4_d
150
119
PSTARTH4S_d
200
11A
PSTARTH5_d
160
11B
PSTARTH5S_d
200
124
DFCTPS_d
100
125
DFCTPN_d
240
126
DFSPPS_d
44
127
DFPSMX_d
480
12B
PCLOSH_d
86
238
STAROTP_C
25.0
°
C
239
SDRCT1_C1
2500 min
–1
23A
TSKTM1_C1
60 sec
2B
SDRCT1_C2
2500 min
–1
23C
TSKTM1_C2
60 sec
23D
STAROTP_W
4.8
°
C
23E
SDRCT1_W1
2500 min
–1
23F
TSKTM1_W1
60 sec
240
SDRCT1_W2
2500 min
–1
241
TSKTM1_W2
60 sec
242
SDSTEP
500 min
–1
243
TSKSPT
30 sec
24E
CMAX1
5300 min
–1
24F
CMAX2
5400 min
–1
251
CMAX3
5500 min
–1
253
CMAX4
5150 min
–1
255
CMAX5
4950 min
–1
25B
WMAX1
5500 min
–1
25C
WMAX2
6600 min
–1
25F
WMAX3
7000 min
–1
264
WMAX4
7000 min
–1
26B
WMAX5
7000 min
–1
3C2
TDF414
90 sec
3C3
TDF415
90 sec
3C4
DFMXTM
12 min
3C5
SDRCT2
2000 min
–1
3C6
TSKTM2
60 sec
3C7
DFSTEP
1000 min
–1
3C8
TDFSPT
90 sec
3C9
DEFMAX
6000 min
–1
3CC
DFSTMB
50 min
3CD
DFSTMB2
60 min
Summary of Contents for RAM-90QH5
Page 13: ... 12 ...
Page 14: ... 13 ...
Page 15: ... 14 ...
Page 19: ... 18 BASE DRAIN PIPE A DRAIN PIPE BUSH 100 mm ABOVE 10 11 ...
Page 21: ... 20 CONSTRUCTION AND DIMENSIONAL DIAGRAM MODEL RAM 90QH5 Service space ...
Page 26: ...CIRCUIT DIAGRAM MODEL RAM 90QH5 27 ...
Page 28: ... 31 ...
Page 31: ... 37 ...
Page 32: ... 39 ...
Page 33: ... 41 ...
Page 34: ... 43 ...
Page 36: ... 45 90 23 ...
Page 42: ... 51 REFRIGERATING CYCLE DIAGRAM MODEL RAM 90QH5 ...
Page 51: ... 60 3 System power Module Circuit ...
Page 60: ... 69 Electric expansion valve thermistor NARROW PIPE 5 5 5 5 8 8 8 ...
Page 72: ... 85 ...
Page 76: ... 90 Lighting mode self diagnosis lamp Location of self diagnosis lamp 1 RAM 90QH5 ...
Page 77: ... 91 Lighting mode self diagnosis lamp 2 RAM 90QH5 ...
Page 83: ...HITACHI PM NO 0371E Printed in Malaysia RAM 90QH5 ...