Toshiba RAV-GM1601AT8P-E Service Manual page 75

8-2-5. Diagnostic Procedure for Each Check Code (Outdoor Unit)
Temperature sensor
TA, TC, TCJ, TE, TS, TO sensors
Representative value
Temperature
(°C)
(Minimum value) (Standard value) (Maximum value)
0 32.33
10 19.63
20 12.23
25 9.75
30 7.764
40 5.013
50 3.312
60 2.236
70 1.540
80 1.082
90 0.7740
100 0.5634
40
30
20
10
0
0
200
150
100
50
0
0
∗ As TH sensor (Outdoor unit heat sink temp. sensor) is incorporated in the outdoor control P.C. board, the
resistance value cannot be measured.
Temperature – Resistance value characteristic table
Resistance value (kΩ Ω Ω Ω Ω )
33.80 35.30
20.35 21.09
12.59 12.95
10.00 10.25
7.990 8.218
5.192 5.375
3.451 3.594
2.343 2.454
1.623 1.709
1.146 1.213
0.8237 0.8761
0.6023 0.6434
TA, TC, TCJ, TE, TS, TO sensors
10 20 30 40
Temperature (˚C)
TD, TL sensors
10 20 30 40
Temperature (˚C)
TD, TL sensors
Representative value
Temperature
(°C)
(Minimum value) (Standard value) (Maximum value)
0 150.5
10 92.76
20 58.61
25 47.01
30 37.93
40 25.12
50 17.00
60 11.74
70 8.269
80 5.925
90 4.321
100 3.205
50 60 70 80
50 60 70 80
- 75 -
Resistance value (kΩ Ω Ω Ω Ω )
161.3 172.7
99.05 105.6
62.36 66.26
49.93 52.97
40.22 42.59
26.55 28.03
17.92 18.86
12.34 12.95
8.668 9.074
6.195 6.470
4.507 4.696
3.336 3.468
90 100
20
15
10
5
0
90 100