Table of Contents
Advertisement
Testing Procedures
To avoid risk of electrical shock, personal injury or death; disconnect power to oven before servicing, unless
testing requires power.
Illustration
Limiter
Limiter
Indicator light
Spark module
Holder orifice
Top surface burner
Spark ignition
electrode
Valve
Spark switch
Cooling fan
©2005 Maytag Services
!
Component
Normally Closed
Verify proper operation.
Open .............320°F .........................
Normally Closed
Verify proper operation.
Manual Reset- Closed ......................
Measure voltage at the indicator light.
Test for voltage at terminals
L and N...........................................
Polarity and ground ........................
Verify gas pressure (WCP).
Check orifice for debris.
Verify gas is supplied ...........................
Verify burner cap is positioned
correctly.
Test for resistance of spark lead ..........
Test ignitor to chassis ..........................
Verify gas is supplied.
Verify Orifice for
Natural or LP.
Adjust set screw for simmer control.
Unplug wire terminals to switch.
Test for continuity at wire terminals.
Switch in LITE position .......................
Switch in any other position................
Verify supply voltage............................
Check continuity of terminals, and
verify terminals not shorted to chassis
WARNING
Test Procedure
16026509
Results
Infinite
Continuity
If voltage is present and light does not
work, replace indicator light.
If no voltage is present at indicator light
check wiring.
120 VAC
Not subject to polarity
6
Natural
"
11
LP/Propane
"
Clean as needed.
Check for obstructions in burner ports.
Continuity
No continuity from ignitor to chassis.
Fixed orifices for Natural or LP.
See conversion section.
120 VAC
Continuity
Infinite
120 VAC
Ω
Approximately 25
, if not replace.
15
Advertisement
Table of Contents
