Service Instruction

14 (-10) 58.2 0.73
-22 (-30) 1131.9 0.21
23 (-5) 44.0 0.93 -13 (-25) 804.5 0.29
32 (0) 33.6 1.15 -4 (-20) 579.6 0.40
41 (5) 25.9 1.39 5 (-15) 422.9 0.53
50 (10) 20.2 1.66 14 (-10) 312.3 0.69
59 (15) 15.8 1.94 23 (-5) 233.2 0.88
68 (20) 12.5 2.22 32 (0) 176.0 1.10
77 (25) 10.0 2.50 41 (5) 134.2 1.36
86 (30) 8.0 2.77 50 (10) 103.3 1.63
95 (35) 6.5 3.03 59 (15) 80.3 1.92
104 (40) 5.3 3.27 68 (20) 62.9 2.21
113 (45) 4.4 3.49 77 (25) 49.7 2.51
86 (30) 39.6 2.79
95 (35) 31.7 3.06
104 (40) 25.6 3.30
113 (45) 20.8 3.53
122 (50) 17.1 3.73
131 (55) 14.1 3.90
140 (60) 11.6 4.05
149 (65) 10.4 4.14
Room temperature thermistor
Temp °F(°C)
Resistance(k ) Voltage(V)
Indoor heat exchanger thermistor
Temp°F(°C)
Resistance(k ) Voltage(V)
Discharge thermistor
Outdoor heat exchanger thermistor
Outdoor temperature thermistor
03-05
3-2. Thermistor Resistance Values
3-2-1 INDOOR UNIT
3-2-2 OUTDOOR UNIT
-22 (-30) 1013.1 0.06
-12 (-25) 729.1 0.09
-4 (-20) 531.6 0.12
5 (-15) 392.3 0.16
14 (-10) 292.9 0.21
23 (-5) 221.1 0.28
32 (0) 168.6 0.36
41 (5) 129.8 0.46
50 (10) 100.9 0.57
59 (15) 79.1 0.71
68 (20) 62.5 0.86
77 (25) 49.8 1.03
86 (30) 40.0 1.23
95 (35) 32.4 1.43
104 (40) 26.3 1.65
113 (45) 21.6 1.88
122 (50) 17.8 2.11
131 (55) 14.8 2.34
140 (60) 12.3 2.57
149 (65) 10.3 2.79
158 (70) 8.7 3.00
167 (75) 7.4 3.19
176 (80) 6.3 3.37
185 (85) 5.4 3.54
194 (90) 4.6 3.69
203 (95) 4.0 3.83
212 (100) 3.4 3.96
221 (105) 3.0 4.07
230 (110) 2.6 4.17
239 (115) 2.3 4.26
248 (120) 2.0 4.33
Temp°F(°C)
Resistance(k ) Voltage(V)
95.6 0.24
68.9 0.32
50.3 0.43
37.2 0.57
27.8 0.73
21.0 0.92
16.1 1.14
12.4 1.39
9.6 1.65
7.6 1.93
6.0 2.21
4.8 2.49
3.8 2.77
3.1 3.02
2.5 3.26
2.1 3.48
1.7 3.68
1.4 3.85
1.2 4.00
1.0 4.13
0.8 4.25
0.7 4.35
0.6 4.43
Temp°F(°C)
Resistance(k ) Voltage(V)
224.3 0.73
159.7 0.97
115.2 1.25
84.2 1.56
62.3 1.90
46.6 2.26
35.2 2.61
26.9 2.94
20.7 3.25
16.1 3.52
12.6 3.76
10.0 3.97
8.0 4.14
6.4 4.28
5.2 4.41
4.2 4.51
3.5 4.59
2.8 4.65
Temp°F(°C)
Resistance(k ) Voltage(V)
-22 (-30)
-12 (-25)
-4 (-20)
5 (-15)
14 (-10)
23 (-5)
32 (0)
41 (5)
50 (10)
59 (15)
68 (20)
77 (25)
86 (30)
95 (35)
104 (40)
113 (45)
122 (50)
131 (55)
140 (60)
149 (65)
158 (70)
167 (75)
176 (80)
-22 (-30)
-12 (-25)
-4 (-20)
5 (-15)
14 (-10)
23 (-5)
32 (0)
41 (5)
50 (10)
59 (15)
68 (20)
77 (25)
86 (30)
95 (35)
104 (40)
113 (45)
122 (50)
131 (55)