Sunday, 30 October 2022

Bad Compresser ???

Old Trane X12 (TWP042C100A4), they got 22 years so far.

At contractor: 240 (L1 - L2) and 240 Load Out.
LRA per spec is 91, On Common at Contractor I'm reading 0 Amps using Max/Min to Catch.
HOWEVER:
1) (R to S) {if i recall correctly is Open}
2) N0 short to ground on all compressor terminals.
3) (C to S) + (C to R) = (R to S)
1.59 + .67 = 2.16

Before I condemn this for them, ANY COMMENTS APPRECIATED.


source https://hvac-talk.com/vbb/threads/2243740-Bad-Compresser?goto=newpost

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