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Component Testing Procedures
I L WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless
testing requires it.
'1
IllustraUon
Component
ERC3 - Touchmatic
electronic range
control
Test Procedure
F1---Shorted padbutton.
F2---Oven cavityover temperature.
F3---Open circuitinoven temperature
sensor circuit.
F4_Shorted circuitin oven
temperature circuit.
F5--Defective watchdogcircuitin
contmL
F"/-_Failure ofdoor lockswitchsensing
with door looked.
Fg--Failure of door lockswitching
sensingwith door unlocked.
DOOR--Look statusis notsensed
within 20 secondsofenergizing door
lookrelay.
Push BAKE pad.
Push SLEWpad untilan oven
temperature greaterthan 500°F
displays.
I Immediately pushand hold BAKEpad
until"00" displays,approximately5
seconds.
To decrease oventeroperatara (for a
cooler oven), Push SLEWpad until
negative numbersappear, Oven can be
adjustedfrom -05° to -35° ower. To
avoid over adjustingoven move
temperature -5° each time.
To increase oventemperature (fora
warmer oven), PushSLEWped until
positive numbersappear. Oven can be
adjusted from 5"to35° higher.To avoid
over adjustingoven move temperature
5°each time.
Push OVEN CANCEL button.
Temperature adjustmentwillbe
retained eventhrough apowerfailure.
Controlwillautomaticallycancel any
cookingoperationand remove all relay
ddves 12 hoursafter the last padtouch.
Controlinputfeatures willbe disabled
and displaywill indicate"OFF", when
BAKE and CLOCK are pushed
simultaneouslyand held for5 seconds.
Controlwill returntonormal operaton
by repeatingthe procedure.
Bake
Broil
ERC3 Controlled
ERC3 Controlled
ERC3 Controlled
ERC3 Controlled
Oven temperature
adjustment
Twelve hour off
Child lock out
Drive requirements
Based on a 60
second cycle.
Clean
Stage 1
Stage 2
Lock light
Results
Verify actuatoroperation.
Check sensorwidng, sensor,and
temperature limiter,
Check sensor resistanceand wiring.
Check sensor resistanceand widng.
Replace ERC3.
Check latchswitchand door motor.
Check latch switchand door motor.
Vedfy operationof door latchswitches.
While increasingor decreasing oven
temperature, this does notaffect self-
cleaningtemperature.
100% bake 10°1,broil
0O,_,bake 100% broil HI
0% bake 93% broil 5
0% bake 87% broil 4
0% bake 80% broil 3
0% bake 73% bmil 2
0% bake 57"/,,broil 1
Time controlled15 minutes 0% bake
100% broil.
Time controlled100% bake 10o/obroil.
On at the startof the clean cycle.
Off at approximately400°F + 25°F.
RT2320003 Rev. 9 4 Apd11999