ClimateMaster Tranquility Digital - Second Stage Compressor Verification

33
Troubleshooting Guide - Tranquility
®
Digital (DXM2) Packaged Units
Rev.: 01/15/14
Second Stage Verification
A-S
A-S
2) When rectifi er is
removed, verify
that pins are not
bent.
1) Remove
rectifi er.
3) Perform an
amp draw and
read the amps.
Then remove
rectifi er. Amp
draw should go
down.
If there is no
change in
amps, then the
compressor is
not shifting.
4) With the rectifi er
removed from
the compressor,
verify 15-27
VDC.
15-27
VDC