Specifications

TROUBLE
POSSIBLE
CAUSE
REMEDY
A. Unit does
not run.
No
light in
refrigeralor.
power
at AC
distribution
pa-
of house.
outlet.
Defective
outlet.
b.
Open circuit
to
AC outlet.
3. Defective
service
cord
plug.
4.
Open service
cord
or open
ma-
chine
compartment
wiring
har-
NESS.
5.
Two simultaneous
problems
-
light
bulb
out and
open
AC cir-
cuit
to compressor.
No
nel
AC
a.
1.
Check
and
advise
customer
to
call an
electrician.
2.
a.
Advise
customer
to have
defective
outlet
replaced.
b. Replace
fuse. lf
problem
not
corrected.
advise cus-
tomer
to
call electrician.
3.
Replace.
4.
Repair
or replace
if
necessary.
Refer
to
wiring
diagrams
and
check
circuit.
5.
Replace
light
bulb. Refer
to wir-
ing diagrams
and check
circuit.
Unit
does
not
run,
light
in
refrigerator
works.
B.
Temperature
control.
a.
Defective
or misadjusted.
b.
AC
circuit
open to control.
Defrost
timer.
a. Defective
(contacts
com-
pleting
compressor
circuit
are open).
b.
AC circuits
open to
timer
(motor
winding
or con-
tacts).
c.
May
be defrosting.
Overload
proteclor.
a.
AC circuit
open
to overload.
b. Defective
overload.
Stading
relay.
a.
AC circuit
open
to coil
(ov-
erload
does
not click).
b. Defective
relay.
Compressor
motor.
a.
AC circuit
open
to com-
pressor.
b.
Defective
compressor
(ov-
erload
may or may
not
click
depending
upon
what
is
wrong with
compressor).
Low
line voltage
(overload
will
click on
and off
as unit tries
to
stad).
Complete
or
possible parlial
re-
striction
under
high
ambient
(cycles
on overload
protector
after unit
stops
and tries
to re-
stad).
a
t.
7.
b.
Replace
or
adjust
if neces-
sary.
Refer
to wiring
diagrams
and check
circuit.
Replace.
Refer
to
wiring
diagrams
and
check circuit.
Repair
or replace.
Refer
to wiring
diagrams
and
check
circuit.
Replace
Refer
to wiring
diagrams
and check
circuit.
Replace
Refer
to wiring
diagrams
and check
circuits.
Replace.
5.
Check voltage.
Must be
at
least
100V
with
all other
load
on the
line.
See
"Checking
operating
pres-
sure
".
a.
b.
a.
b.
a.
b.
a.
7
C. Unit
runs
excessively
or continuously.
1.
Check
to insure
light
does
not
stay
on continuously.
2.
Dirty or restricted
condenser.
3.
Defective
cold control.
4.
Condenser
fan
not running.
1.
Check
light
switch
and replace
if
needed.
Check
door adjust-
ment.
2.
Advise customer
that
it must
be
cleaned
at
least
periodically.
3.
Repair
or replace.
4.
Repair
or
replace.
D. Unit
does
not run
for
period
of time
after
defrost.
1.
Defrost
tirner is
defective
(does
not advance
to
cool
cycle).
1.
Replace.
7-2
t=