Service manual

A.
AES REFRIGERATOR
DIAGNOSTIC FLOW CHART
NO OPERATION
Check supply voltage.
1. Polarity
2. Battery supply
3. Wire size
Correct coach wiring
as necessary.
(see pgs. A-6-23
to A-6-30
para. 79-84)
OK
B.
Check fuse.
NOT OK
Replace fuse as
necessary
(see pg. A-6-34,
para. 96)
OK
Check thermostat.
t
NOT OK
OK
Check
OK
Replace thermostat
as necessary
(see pgs. A-6-34
to A-6-35,
97- 100)
para.
Replace switch as
necessary
(see pgs. A-6-35
to A-6-36,
para.
100-103; & pgs.
A-8-l to A-8-5)
Check solenoid.
Replace solenoid as
necessary
(see pg. A-6-36,
para. 104-106)
A-5-1