Trinity Tx101, Installation And Operation Instructions Manual

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Tx Series Installation and Operation Instructions
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Trinity Tx
75
Only replace Tx controller fuse with identical part (LFT 3.15A, 250V “slow-blow”).
Failure to follow this warning may result in component failure or property damage.
Figure 18-1 Tx Fuse Location
Figure 14-1 Tft Model
Table 18-1 Thermistor Resistance vs. Temperature
Temp °F (°C)
Resistance Ohms (Ω)
Temp °F (°C)
Resistance Ohms (Ω)
-22 (-30) 176,133 122 (50) 3,603
-4 (-20) 96,761 131 (55) 2,986
14 (-10) 55,218 140 (60) 2,488
32 (0) 32,650 149 (65) 2,083
41 (5) 25,390 158 (70) 1,752
50 (10) 19,900 167 (75) 1,481
59 (15) 15,710 176 (80) 1,258
68 (20) 12,490 185 (85) 1,072
77 (25) 10,000 194 (90) 918
86 (30) 8,057 203 (95) 789
95 (35) 6,531 212 (100) 680
104 (40) 5,327 230 (110) 506
113 (45) 4,369 - -
Spare Fuse
Operating Fuse, LFT
3.15A
– “Slow-blow”
Boiler Controller