Conair Thermolator TW-1 User Manual page 92

P 100
T SENSOR
TEST READINGS
TW C
ONTROL
6-24
T
ROUBLESHOOTING
If you receive a sensor failure SF2 a possible cause may be
the process temperature sensor failed. Check with OHM
meter and see if the resistance matches the table below.
Replace if needed. In addition the sensor wiring may be
incorrect or failed. If this is the case check all wiring from
terminal strip to sensor in question. Repair as necessary.
Temperature Vs. Resistance readings
°F (°C)
20 (-7)
25 (-4)
30 (-1)
35 (-2)
40 (4)
45 (7)
50 (10)
55 (13)
60 (15)
65 (18)
70 (21)
75 (24)
80 (27)
85 (29)
90 (32)
95 (35)
100 (38)
Thermolator TW Series
Resistance
in Ohms
974
985
996
1007
1017
1028
1039
1050
1061
1071
1082
1093
1103
1115
1125
1136
1146
UGH025-0504