Manuals / Maytag / Kitchen Appliance / Oven

Maytag AOES3030, AOCS3040 manual Component Testing Information, 16021875 Rev, Opening

Models: AOCS3040 AOES3030

1 47

Download 47 pages 54.38 Kb

Page 10

Component Testing Information

Component Testing Information

!WARNING

To avoid risk of electrical shook, personal injury or death: disconnect power to oven before servicing, unless testing requires it.

Illustration		Component	Test Procedure	Results
		Oven light socket	Test continuity of receptacle terminals.	Indicates continuity with bulb screwed in.
			Measure voltage at oven light.	120 VAC, see wiring diagram for terminal
				identification.
				If no voltage is present at oven light
				check wiring.
		Bake element	Test continuity of terminals.	Indicates continuity.
			Test voltage to terminals.	240 VAC
		Broil element	Test continuity of terminals.	Indicates continuity.
			Test voltage to terminals.	240 VAC
		Convection element	Test continuity of terminals.	Indicates continuity.
			Test voltage to terminals.	240 VAC
		Convection motor fan	Verify supply voltage.	120 VAC
			Check continuity of terminals, and	Continuity
			verify terminals are not shorted to	Convection fan will stay ON, when
			chassis.	Convection fan will stay ON, when
				oven door is opened.
		Blower motor	Verify supply voltage.	120 VAC
			Check continuity of terminals, and	Continuity
			verify terminals are not shorted to
			chassis.
		Heraeus sensor	Measure resistance.	Approximately 1100 at room
				temperature 75ºF.
		Hinge	Carefully open the hinge fully, and
			insert a wooden dowel or screwdriver	! CAUTION
Opening			bit into opening.	Do not place hands in hinge area when
			Remove top and bottom screws	Do not place hands in hinge area when
			Remove top and bottom screws	oven door is removed. Hinge can snap
			securing hinge.	oven door is removed. Hinge can snap
			securing hinge.	closed and pinch hands or fingers.
			Slide hinge top towards rear of unit	closed and pinch hands or fingers.
			Slide hinge top towards rear of unit	COM-NO=Open, COMΩ-NC=Closed
			and guide hinge out through frame
			opening or storage drawer.
		Door lock switch	Switch connection in following
			positions:
	NC		Unlocked	COM-NO=Closed, COM-NC=Open
	NO		Locked
	COM
		Controls	Verify proper operation.
			31–308417–02–0 Fan control	Open at 115°F, Closes at 155°F
			31–31751801–0 Control limit	Open at 260°F, Closes at 220°F
		Door plunger switch	Remove switch from unit and measure
			the following points:
			C-NC	Plunger in infinite, Plunger out continuity.
C	NC		C NO	Plunger in continuity, Plunger out infinite.
	NO

10

16021875 Rev. 0

©2003 Maytag Appliances Company

Image 10

Maytag AOES3030, AOCS3040 manual Component Testing Information, 16021875 Rev, Opening

Contents

Service AOES3030 AOCS3040Electric Wall Ovens Table of Contents Table of Contents Appendix BDANGER Important Notices for Consumers and ServicersImportant Information Recognize Safety Symbols, Words, and LabelsSelf-Cleaning Important Safety InformationRecognize this symbol as a safety precaution OvenON Cooking Guide General InformationOven Operation BakePan Placement Oven Rack PlacementConvection Pan Placement Convection Broiling RackReplacing Oven Light Removing Oven DoorReplacing Oven Door Tilting Control PanelCleaning Materials Care and CleaningCleaning Oven Parts Oven Part16021875 Rev Component Testing InformationOpening 16021875 Rev Component Testing InformationTest Procedure ERC mylar touch systemClock Time Format 12 or 24 hour format Field Selectable OptionsComponent Testing Information Clock Time Base 60 or 50 Hz input line frequencyPin 1 is located at the bottom of the connector Element ConditionsComponent Testing Information Control PanelOven High Limit/Fan Switch Testing ProceduresOven Door Switch Oven Temperature SensorBake Element Testing Convection Element TestingBroil Element Testing Auto Latch MotorRemoving and Replacing Oven Disassembly ProceduresOven High Limit/Fan Control Switch Control PanelOven Sensor Automatic Oven Door Latch AssemblyDoor Plunger Light Switch Bake ElementOven Tank Removal Frameless Door DisassemblyOven Light Bulb/Oven Light Socket Oven Door RemovalOven Door Hinge Vent Assembly/Smoke EliminatorOuter Trim Assembly Disassembly ProceduresOven door gasket Door insulation retainer Window Disassembly Proceduresassembly Door linner shield Glass windowAppendix A 16021875 RevPackaging Material Installation InstructionsOven DImensions Oven LocationOption Connecting WiringInstallation Instructions OptionInstallation Instructions InstallerInstallation Instructions A - 6 inchesInstallation Instructions of cabinet0 tilt Installation InstructionsTilting Control Panel Loosen screw 12 tilt Pivot screw16021875 Rev This page intentionally left blank for notes2003 Maytag Appliances Company Appendix B 16021875 RevSpecial Oven Control Functions Programming Instructions-ERCfor AOES3030Electronic Oven Control Options Preheat SignalSetting Minute Timer Quick Reference InstructionsSetting Clock 1.Press TIMER ON/OFF padTimed Bake Delayed BakeBake BroilingSelf-Cleaning Interrupt Self-CleaningCycleDelayed Self-Cleaning Interrupt Self-CleaningCycleService Tones and Codes Adjusting Oven TemperatureProgramming Instructions-ERCfor AOES3030 Testing Procedures Service InformationQuick Test Procedure ResponseERC Warnings and Failure Codes Function Switch Connection Check ProcedureTemperature Calibration Offset Transformer/Relay ModuleDoor Lock Relay-K3 Oven Light Relay-K10Display Filament Voltage Testing ProceduresB-10 This page intentionally left blank for notes16021875 Rev Appendix C 16021875 RevEnd-of-CycleSignal Programming Instructions-ERCfor AOCS3040Preheat Signal 12 Hour Automatic CancelSetting Minute Timer Programming Instructions-ERCfor AOCS3040Setting Clock 1.Press TIMER ON/OFF padTimed Bake or Convection Bake Delayed Bake or Convection BakeBake and Convection Bake ConvectionConvection Dehydration Delayed ConvectionBroil and Convection Broil Dehydration TipsDelayed Self-Cleaning Canceling Self-CleaningCycleSelf-Cleaning Interrupt Self-CleaningCycleQuick Test Procedure Testing ProceduresService Information 2.Display will read the followingTemperature Calibration Offset Testing ProceduresFunction Switch Connection Check Procedure ERC Warnings and Failure CodesTesting Procedures Convection Element Relay-K2Convection Fan Relay-K1 Door Lock Relay-K3