Winnebago Ultimate Advantage Owner's Manual page 101

Troubleshooting the Ice Maker
1. Is 110-Volt AC reaching the refrigerator?
A. Ice maker motor needs 110VAC to oper-
ate.
B. Be sure refrigerator power cord is
plugged in.
C. Check appropriate breaker on 110VAC
breaker panel.
2. Is 12-Volt DC reaching the refrigerator?
A. Refrigerator eyebrow control and power
supply board both need 12VDC to oper-
ate.
B. Check 12V fuse or breaker on converter
panel
3. Is water supply pressure at least 15 psi,
but no more than 125 psi?
A. If not enough, turn city water faucet open
further or check for blockage.
B. If too much, attach water pressure regula-
tor.
4. Is the water supply inlet valve on?
A. If not enough, turn city water faucet open
further or check for blockage.
B. If too much, attach water pressure regula-
tor.
5. Is the freezer compartment temperature
14° F or lower?
A. Turn refrigerator temperature control to
colder setting, if needed.
6. Is the ice maker's automatic shut-off arm
in the down (on) position?
A. If arm is not down, ice maker will not
operate.
7. Has it been at least 24 hours since the
refrigerator was turned on?
A. If not, allow more time.
B. If so, refer to Norcold refrigerator freezer
troubleshooting procedures in your dealer
service library.
8. Water not filling molds:
A. Water inlet valve off (on back side of
refrigerator).
B. Insufficient water pressure.
C. Water line blockage.
D. Faulty water solenoid - stuck off.
9. Water over-filling molds:
A. Excessive water pressure.
B. Faulty water solution - stuck on.
APPLIANCES & INTERIOR FEATURES
10. Water not freezing:
A. Refrigerator problem.
11. Ice not ejecting:
A. 110VAC power not connected.
B. Mold heater not working - replace ice
maker.
C. Ejector motor not working - replace ice
maker.
12. Ice bin overfilling:
A. Shutoff switch broken.
B. Shutoff wire stuck.
13. Low ice production:
A. Water not freezing fast enough - refrigera-
tor problem.
14. Freezer needs defrosting often:
A. Ice maker motor and mold heater add heat
to compartment, which developes frost.
This is normal.
B. Check door gasket for proper sealing.
REFRIGERATOR SERVICE ACCESS
COMPARTMENT
(Exterior)
The exterior refrigerator service compartment
allows access to the rear of the refrigerator for in-
spection, maintenance and service.
Turn latches open with coin
SECTION 8
8-5