Tranquility
®
D i g i t a l ( D X M 2 ) — Tr o u b l e s h o o t i n g G u i d e
R e v. : 1 0 M a r c h , 2 0 1 5
34
G e o t h e r m a l H e a t i n g a n d C o o l i n g
Second Stage Verification
A-S
2) When rectifier is
removed, verify
that pins are not
bent.
1) Remove
rectifier.
3) Perform an
amp draw and
read the amps.
Then remove
rectifier. Amp
draw should go
down.
If there is no
change in
amps, then the
compressor is
not shifting.
4) With the rectifier
removed from
the compressor,
verify 15-27
VDC.
15-27
VDC
