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TROUBLE SHOOTING GUIDE
Electronic Range Control - (ERC) (Models w/One Piece Control)
TO AVOID THE RISK OF ELECTRIC SHOCK, PERSONAL INJURY OR DEATH DISCONNECT POWER
BEFORE SERVICING, UNLESS TESTING REQUIRES IT.
RC231002 Rev. 3 54
PROBLEMS POSSIBLE CAUSE CORRECTION
A. Display flashes the
Time-of-Day
1. Power failure. 1. This is a normal condition w
h
Press the "CLOCK" button
a
B. No Display - E.R.C.
totally inoperative
1.
2.
No power to range.
No voltage to relay/power
supply circuit board.
1.
2.
Check house fuse or circuit
b
wall outlet or junction box.
Check for 120 VAC at circuit
If no voltage is indicated, ch
e
indicated, replace E.R.C.
C. No Display - Range still
operates in bake, broil,
clean functions.
1. Defective E.R.C. 1. Replace E.R.C.
D. Dim Display - Range
may or may not operate
1.
2.
3.
Low supply voltage to
range.
Low volatge to E.R.C.
Defective E.R.C.
1. Check input voltage at wall
o
should be 108 - 132 VAC). I
VAC, contact power compa
n
voltage checks good, proce
e
Check for 108 - 132 VAC to
E2.
If voltage is low, check wirin
terminals E1 and E2.
If Steps 1 and 2 check goo
d
E. Display operates
normally. Bake or broil
relays do not operate.
1. Open bake/broil relay coil. 1. If Bake/On or Broil/On appe
VAC from terminals E2 to E
4
terminals E2 to E6 and E7 f
o
E4/E6 then resolve loss of p
E7 or E5 replace E.R.C.