ClimateMaster Tranquility Digital DXM2 - Second Stage Verification

Tranquility
®
Digital (DXM2)—Troubleshooting Guide
Rev.: 10 March, 2015
34
Geothermal Heating and Cooling
Second Stage Verification
A-S
2) When rectier is
removed, verify
that pins are not
bent.
1) Remove
rectier.
3) Perform an
amp draw and
read the amps.
Then remove
rectier. Amp
draw should go
down.
If there is no
change in
amps, then the
compressor is
not shifting.
4) With the rectier
removed from
the compressor,
verify 15-27
VDC.
15-27
VDC