Sensor Resistance Characteristics Table - Kenmore 795.51022.001 Service Manual

1) Sensor resistance characteristics table

Measuring Temperature (°C)
-20 °C
-15 °C
-15 °C
-5 °C
0 °C
+5 °C
+10 °C
+15 °C
+20 °C
+25 °C
+30 °C
+40 °C
+50 °C
• Resistance value allowance of sensor is ±5%.
• When measuring the resistance value of the sensor, allow the temperature of that sensor to stabilize for at least 3 minutes
before measuring. This delay is necessary because of the sense speed relationship.
• Use a digital tester to measure the resistance. An analog tester has to great a margin of error.
• Resistance of the cold storage sensor 1 and 2 shall be measured with a digital tester
• Resistance of the freezing sensor shall be measured with a digital tester after separating CON7 of the PWB ASSEMBLY
and the MAIN part.
Freezing Sensor
22.3 k
16.9 k
13.0 k
10.1 k
7.8 k
6.2 k
4.9 k
3.9 k
3.1 k
2.5 k
2.0 k
1.4 k
0.8 k
- 42 -
Cold storage sensor 1&2
Frost removal sensor, Outside sensor
77 k
60 k
47.3 k
38.4 k
30 k?
24.1 k
19.5 k
15.9 k
13 k?
11 k
8.9 k
6.2 k
4.3 k