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Component Testing Procedures
To avoid risk of electrical shock, personal injury, or death, disconnect power to oven before servicing, unless
testing requires it.
Illustration
31823701
Oven light socket
063997
Rocker switch
304579
Hi temperature
latch switch
NC
NO
COM
31864501
Eaton electronic
P1
range control−KRC
1 12
P6
P5
P4
P3
1
Relays
P2
314907
Temperature sensor
309145
Norton ignitor
316211
Bake burner
060691
Broil burner
RT2310009 Rev. 0
!
Component
Remove one wire from receptacle and
test resistance of terminals.
Measure voltage at oven light.
Measure continuity of switch
positions:
Closed
Open
Test for voltage at terminals to
chassis when in bake, broil, or clean
mode.
COM to chassis
Only when latch is engaged:
NO to chassis
Measure voltage at terminals:
P3 (L1) and P4 (NEU)
Remove leads and measure for
continuity.
Drive requirements
Bake
Broil
Clean
Stage 1
Stage 2
Time
F2-Oven over temperature
F3-Open oven temperature sensor
F4-Shorted oven temperature sensor
FFF-Control failure
Measure resistances.
Test for voltage at terminals.
Test for the amount of amperage in
the circuit.
(Ignitor may glow but not have
sufficient amperage to open valve).
Verify gas is supplied.
Orifice adjusted for Natural or LP.
Check for obstructions or
contamination in ports.
Verify gas is supplied.
Proper orifice installed for Natural or
LP.
Check for damage to screen.
WARNING
Test Procedure
2
Results
Indicates continuity with bulb screwed in.
120 VAC, see wiring diagram for terminal
identification.
If no voltage is present at oven light,
check wiring or light switches.
Continuity, if not replace.
Infinite, if not replace.
120 VAC
120 VAC
120 VAC should be indicated.
See schematic.
100% bake element
100% broil element
Time controlled 30 minutes 100% broil
100% bake
4 hours with last 30 minutes for cool
Verify voltage to clock.
If no voltage is present, check wiring.
If voltage is present, replace clock.
[
Approximately 1100
at room
Z
temperature 75
F.
120 VAC
3.2 − 3.6 Amps, If not replace.
Replace if punctured or torn.
April 1999
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