(Revised 1/02)
TROUBLESHOOTING
7-7
PROBLEM: OVEN TURNS OFF DURING OPERATION
Probable Cause
Corrective Action
Oven input power interrupted.
Blown oven fuse(s).
Defective high limit temperature thermostats.
Air probe circuit problem.
Electric Ovens
CC20-E - Fan rotation reversed.
Relay board or control panel not operating
properly
.
WARNING
Be sure branch circuit power is turned off before
performing any repair work.
Check for cause of power failure. After power failure
problem is corrected, restart the oven.
Check all fuses and replace blown fuse(s).
T
est thermostats. See page 8-1.
If service light turns on, perform a reset procedure.
Disconnect air probe from control panel. Operate oven in
Oven mode. If service light turns on, perform a reset
procedure. If service code 4 appears in the Time display
window, check control panel calibration. See page 8-4.
Disconnect air probe harness from air probe at the probe.
Continuity check control panel-to-probe harness. If neces-
sary, replace defective harness.
If harness is okay, replace the air temperature probe using
air probe kit, P/N:
CC10-E and CC20-E – 077803
CC10-G and CC20-G – 085187
DANGER
DO NOT PUT HANDS INTO THE COOKING
CHAMBER WHEN THE F
AN IS OPERATING.
WARNING
There is high voltage present when oven power
is turned on.
Turn on oven and observe fan rotation. Fan should be
turning in a counterclockwise direction. If in a clockwise
direction, turn of
f oven power and disconnect oven from
power source. Interchange wires L1 and L2 at the oven’s
incoming power, terminal block.
Check power supply. See page 8-3.
To Next Page
Loading...
