Wells WVO4HF, Owner'S Manual, Page: 23 / 42

21
TROUBLESHOOTING SUGGESTIONS
A. NO PART OF THE APPLIANCE WILL HEAT
9HULI\WKDWDSSURSULDWHFRRNLQJFRQWUROVDUH21
&KHFNHOHFWULFDOVXSSO\0DNHVXUHVHUYLFHEUHDNHULV21
0DNHVXUHDOO¿OWHUVDUHSURSHUO\LQVWDOOHGDQGWKDWQR¿OWHUZDUQLQJ
lights are lit.
4. Possible improper service wiring: Have a licensed electrician verify
that all three legs of the 3ø service are properly connected
(i.e. Leg 1 to L1, Leg 2 to L2, Leg 3 to L3), and that all three legs are
of the proper voltage and phase.
$QVXOŠ)LUH6XSSUHVVLRQ6\VWHPQRWFKDUJHG
B. HOTPLATE WILL NOT HEAT
1. Verify that associated temperature control is set to the desired
temperature.
2. Possible internal component damage: Have unit serviced by an
Authorized Wells Service Agency.
C. CONVECTION OVEN WILL NOT HEAT
6HH(UURU&RGHVGLDJUDPDWULJKW
1. Verify that the oven switch is ON and that the temperature control is
set to the desired temperature.
2. Verify that the door is closed.
+L/LPLWFRQWUROPD\KDYHWULSSHG$OORZXQLL/LPLWZLOO
reset automatically.
4. Blown fuse(s) (item 40): Correct cause of over-current and replace
IXVHVZLWKIXVHVKDYLQJWKHVDPHFRQ¿JXUDWLRQDQGUDWLQJV
3RVVLEOHLQWHUQDOFRPSRQHQDYHXQLWVHUYLFHGE\DQ
Authorized Wells Service Agency.
D. CONVECTION OVEN FAN WILL NOT RUN
1. Verify that the oven switch is set to ON or FAN.
2. Verify that the fan switch is set to either HIGH or LOW.
+L/LPLWFRQWUROPD\KDYHWULSSHG$OORZXQLL/LPLWZLOO
reset automatically.
4. Blown fuse(s): Correct cause of over-current and replace fuses with
IXVHVKDYLQJWKHVDPHFRQ¿JXUDWLRQDQGUDWLQJV
3RVVLEOHLQWHUQDOFRPSRQHQDYHXQLWVHUYLFHGE\DQ
Authorized Wells Service Agency.
AUTION:
LECTRIC
HOCK HAZARD
Removal of any cabinet
panel will result in exposed
electrical circuits. Any
procedure requiring the
removal of any cabinet panel
must be performed by a
TXDOL¿HGWHFKQLFLDQRQO\
CONVECTION OVEN
CONTROLLER
ERROR CODES
F1 Relay closed or relay
ohms low when not
FRRNLQJ
F2 Actual temperature 60ºF
“ž)JUHDWHUWKDQ7
SET MAX
F3 Open temperature sensor
F4 Shorted temperature
sensor
) 5HOD\RSHQRUUHOD\RKPV
KLJKZKHQFRRNLQJ
F6 No 60 Hz (Cycles per
second other than 60 Hz
detected)
Have unit serviced by an
Authorized Wells Service
Agency.
NOTE: Other than the
YHQWLODWRU¿OWHUVWKHUHDUHQR
user serviceable components
in the appliance. In all cases
of damage or component
malfunction, contact your
Authorized Wells Service
Agency for repairs.
M506
2M-
30
4
96
4
O
wners Manual WV
OC
-4
H