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6 6 . . 7 7 T T e e m m p p e e r r a a t t u u r r e e P P r r o o b b e e
The temperature probe (1) is the center probe inside the vat and it relays the actual oil
temperature to the control. If it becomes disabled, "E-6(A or B)" shows in the display.
The both oil level probes (2) monitor the oil level by temperature differences. If they
become disabled, the display shows: "E-18A" = left probe; "E-18B" = right probe; "E-
18C" = both.
Also, if any of the probes are out of calibration more than 5°F, or 5°C, the temperature
probe should be replaced. An Ohm check can be performed also. See chart on next
page.
Resist-
ance
°F
°C
Ohms
50
10.00
1039.02
60
15.56
1060.65
70
21.11
1082.24
80
26.67
1103.80
90
32.22
1125.32
100
37.78
1146.81
T T a a b b l l e e 6 6 - - 2 2 R R T T D D R R e e s s i i s s t t a a n n c c e e C C h h a a r r t t
Resist-
ance
°F
°C
Ohms
190
87.78
1338.57
200
93.33
1359.69
210
98.89
1380.79
212
100.00
1385.00
220
104.44
1401.84
230
110.00
1422.86
Resist-
ance
°F
°C
Ohms
325
162.78
1620.77
330
165.56
1631.09
340
171.11
1651.72
350
176.67
1672.31
360
182.22
1692.86
365
185.00
1703.13
41
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