Maytag AGR4412ADB/Q/S/W ユーザーズマニュアル
Component Testing Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power and gas to oven before servicing,
unless testing requires power and/or gas.
unless testing requires power and/or gas.
©2004 Maytag Services
16023522
15
Illustration Component
Test
Procedure
Results
GND
L or N
Input
Spark module
4 + 0
4 + 0
Test for voltage at terminals
L and N...............................................
Polarity and ground ............................
Polarity and ground ............................
120 VAC
Not subject to polarity
Spark module
2 + 0
CGL1100AD*
2 + 0
CGL1100AD*
Test for voltage at terminals...................
Polarity and ground................................
Polarity and ground................................
120 VAC
Not subject to polarity
Not subject to polarity
Holder orifice
Verify gas pressure (WCP) ....................
Check orifice for debris ..........................
Check orifice for debris ..........................
4
"
Natural
10
"
LP/Propane
Clean as needed.
Shut-off Valve
Verify gas supply is turned on.
Gas is turned on.
Shut-off Valve
Model CPL1100AD*
Model CPL1100AD*
Verify gas supply is turned on.
Gas is turned on.
270
° valve
Verify gas is supplied.
Orifice adjusted for Natural or LP.
Adjust set screw for simmer control .......
Orifice adjusted for Natural or LP.
Adjust set screw for simmer control .......
Refer to LP/Nat. conversion instructions.
Spark 270
° switch
Unplug switch harness at rear of
range. Test for continuity at wire
terminals.
range. Test for continuity at wire
terminals.
Switch in LITE position .........................
Switch in any other position..................
Switch in any other position..................
120 VAC
Continuity
Infinite
Continuity
Infinite
Spark switch
Model CGL1100AD*
Model CGL1100AD*
Unplug switch harness at rear of
range. Test for continuity at wire
terminals.
range. Test for continuity at wire
terminals.
Switch in LITE position .........................
Switch in any other position..................
Switch in any other position..................
120 VAC
Continuity
Infinite
Continuity
Infinite
Sealed burner
Verify gas is supplied .............................
Check for obstructions or
contamination in burner ports.................
Check for obstructions or
contamination in burner ports.................
Gas present.
Clean/remove any foreign objects.
Check ignitor for bending/cracking.
Clean/remove any foreign objects.
Check ignitor for bending/cracking.
Open burner
Model CPR1100AD*,
LPR1115AD*,
CP31200AD*,
CG31200AD*
Model CPR1100AD*,
LPR1115AD*,
CP31200AD*,
CG31200AD*
Verify gas is supplied .............................
Verify air shutter adjusted properly.........
Verify air shutter adjusted properly.........
Gas present.
Air shutter opening: .400" to .500".
Air shutter opening: .400" to .500".
Open burner
Models CPL1100AD*,
CGL1100AD*
Models CPL1100AD*,
CGL1100AD*
Verify gas is supplied .............................
Verify air shutter adjusted properly.........
Verify air shutter adjusted properly.........
Gas present.
Air shutter opening: .435" to .565".
Air shutter opening: .435" to .565".
Open burner
Model CGR1110AD*
Model CGR1110AD*
Verify gas is supplied .............................
Verify air shutter adjusted properly.........
Verify air shutter adjusted properly.........
Gas present.
Air shutter opening: .420" to .460".
Air shutter opening: .420" to .460".
Pilot burner
Models CPL1100AD*,
CPR1100AD*,
LPR1115AD*,
CP31200AD*,
CG31200AD*
Models CPL1100AD*,
CPR1100AD*,
LPR1115AD*,
CP31200AD*,
CG31200AD*
Verify pilot selector cartridge is set to
the proper gas........................................
the proper gas........................................
LP or Natural