7–31 T-340
7.24.2 Sensor Replacement
1. Turn unit power OFF and disconnect power supply.
NOTE
Include white date code label when cutting out and removing defective sensors. The label could be required
for warranty returns.
2. Cut cable. Slide the cap and grommet off a bulb type sensor and save for reuse. Do not cut the grommet.
3. Cut one wire of existing cable 40 mm (1-1/2 inches) shorter than the other wire.
4. Cut replacement sensor wires (opposite colors) back 40 mm (1-1/2 inches) (see Figure 7.17.)
Table 7–4 Sensor Resistance - PrimeLINE CPDS
°C °F OHMS °C °F OHMS
-40 -40 2,889,600
18 64.4 117,656
-38 -36.4 2,532,872
20 68.0 107,439
-36 -32.8 2,225,078 22 71.6 98,194
-34 -29.2 1,957,446
24 75.2 89,916
-32 -25.6 1,724,386 25 77 86,113
-30 -22.0 1,522,200
26 78.8 82,310
-28 -18.4 1,345,074
28 82.4 75,473
-26 -14.8 1,190,945 30 83.0 69,281
-24 -11.2 1,056,140
32 89.6 63,648
-22 -7.6 938,045 34 93.2 58,531
-20 -4.0 834,716
36 96.8 53,887
-18 -0.4 743,581
38 100.4 49,656
-16 3.2 663,593 40 104.0 45,812
-14 6.8 593,030
42 107.6 42,294
-12 10.4 530,714 44 111.2 39,078
-10 14.0 475,743
46 114.8 36,145
-8 17.6 426,904
48 118.4 33,445
-6 21.2 383,706 50 122.0 30,985
-4 24.8 345,315
52 125.6 28,724
-2 28.4 311,165
54 129.2 26,651
0 32.0 280,824 56 132.8 27,750
2 35.6 253,682 58 136.4 23,005
4 39.2 229,499
60 140.0 21,396
6 42.8 207,870
62 143.6 19,909
8 46.4 188,494
64 147.2 18,550
10 50.0 171,165 66 150.8 17,294
12 53.6 155,574
68 154.4 16,133
14 57.2 141,590 70 158.0 15,067
16 60.8 129,000
72 161.6 14,078