[pdf-embedder url=’http://appliancetechmanuals.com/wp-content/uploads/whirlpool/tech-sheet-16023529.pdf’ title=’tech-sheet-16023529′]Electric Freestanding Range Technical Information

AER4311AAW MER4351AAQ/W CER1125AAW CE35400AAQ/V

Due to possibility of personal injury or property damage, always contact an authorized technician for servicing or repair of this unit.

Refer to Service Manual 16023528 for detailed installation, operating, testing, troubleshooting, and disassembly instructions.

! CAUTION

All safety information must be followed as provided in Service Manual 16023528.

! WARNING

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

Model AER4311AA* MER4351AA* CER1125AA* CE35400AA*

Power Source @ 240 V (208 V)

Electrical rating 9.7 kW (7.3 kW) 10.7 kW (8.1 kW) 9.7 kW (7.3 kW) 10.7 kW (8.1 kW) 40 Amp Amperage 40 Amp 40 Amp 40 Amp 60 Hz

Frequency 60 Hz 60 Hz 60 Hz

Element Wattage @ 240 V

Coil element, 3-turn (2 ea) 1200* N/A (2 ea) 1200* N/A N/A Coil element, 4-turn (2 ea) 2500* N/A (2 ea) 2500* (2 ea) 1500* (2 ea) 2350* Coil element, 4-turn N/A (2 ea) 1500* N/A

Coil, element, 5-turn N/A (2 ea) 2350* N/A

Oven Wattage @ 240 V (208 V)

Bake 4 pass 2,600 (1950) 2,600 (1950) 2,600 (1950) 2,600 (1950) 3000 (2250) Broil 4 pass 3000 (2250) 3000 (2250) 3000 (2250)

Oven Interior Dimensions in. (cm)

Height 16.5 (41.9) 16.5 (41.9) 16.5 (41.9) 16.5 (41.9)

Width 23 (58.4) 23 (58.4) 23 (58.4) 23 (58.4)

Depth 18.125 (46) 18.125 (46) 18.125 (46) 18.125 (46)

Product Exterior Dimensions in. (cm)

Height overall 45.25 (114.9) 45.25 (114.9) 45.25 (114.9) 45.25 (114.9) 29.875 (75.9) Width 29.875 (75.9) 29.875 (75.9) 29.875 (75.9) 25 (63.5)

Depth oven door closed, 25 (63.5) 25 (63.5) 25 (63.5)

excluding handle

Features

Oven Capacity (cubic feet) 4.0 4.0 4.0 4.0 Incandescent Manual Oven Light Incandescent Incandescent Incandescent Standard Oven Window Standard Standard Large 2

Oven racks 2 2 2 Yes Yes Timer Yes Yes Yes Removable Towel Bar Delay Start Yes Yes Yes 185 (83.9) Storage drawer Removable Removable Removable

Handle Towel Bar Towel Bar Towel Bar

Weight lbs. (kg)

Crated 185 (83.9) 185 (83.9) 185 (83.9)

*Rating of 208 VAC is approximately 80% of 240 VAC value.

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Component Testing Procedures

! WARNING

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

Illustration Component Test Procedure Results Oven light socket 5 L1 3 Remove one wire from receptacle and 4 H2 L2 Push-to-Turn Infinite Switch test resistance of terminals………………… Indicates continuity with bulb screwed in. P 2 Bake element Measure voltage at oven light…………….. 120 VAC, see wiring diagram for terminal

1 Broil element identification. H1 Coil element, 3-turn If no voltage is present at oven light, 1250W (2 ea: AER4311AA* Coil element, 4-turn check wiring or light switches. 2 ea: CER1125AA*) Coil element, 4-turn Connect Volt-ohms meter to Approximate 2100W (2 ea: AER4311AA* Coil element, 5-turn H1 and H2. Time On Time Off 2 ea: CER1125AA*) Oven indicator light LO 5% 95% 1500W and (2 ea: MER4351AA* Surface indicator light Measure the following for voltages at MED (4-5) 35% 65% Rocker switch 2 ea: CE35400AA*) LO, MED, HI: HI 100% 0% 2350W H1 to H2 ……………………………………….. 240 VAC, if not replace switch. (2 ea: MER4351AA* 2 ea: CE35400AA*) Measure voltage at bake element……….. 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and bake element, check wiring. measure resistance of terminals…………. Approximately 21.7 , if not replace.

Measure voltage at broil element………… 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and broil element, check wiring. measure resistance of terminals…………. Approximately 18.7 , if not replace.

Measure voltage at coil element …………. 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and element, check wiring. measure resistance of terminals…………. Approximately 43 to 49 , if not replace.

Measure voltage at coil element …………. 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and element, check wiring. measure resistance of terminals…………. Approximately 33 to 38 , if not replace.

Measure voltage at coil element …………. 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and element, check wiring. measure resistance of terminals…………. Approximately 35 to 39 , if not replace.

Measure voltage at coil element …………. 240 VAC, see wiring diagram for terminal identification. If no voltage is present at

Disconnect wire leads to element and element, check, wiring. measure resistance of terminals…………. Approximately 21 to 25 , if not replace.

Measure voltage at indicator light ……….. If voltage is present and light does not work, replace light. If no voltage is present at indicator light check wiring.

Measure continuity of switch positions: Closed…………………………………………. Continuity Open …………………………………………… Infinite

Manual Latch Disconnect wires and test for Assembly with switch continuity per wiring diagram……………… See wiring diagram for schematic layout.

Refer to Parts Manual for replacement components. NOTE: If latched is moved to LOCK position during Bake Or Broil, the control will cancel that function.

Oven temperature Measure resistance. ………………………… Approximately 1000 at room sensor temperature 80°F.

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Component Testing Procedures

! WARNING

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

Illustration Component Test Procedure Results M1 Controlled Oven temperature While increasing or decreasing oven adjustment Press Bake pad. temperature, this does not affect self- M1 Controlled Enter 550 on the digit-pad. cleaning temperature. M1 Controlled Temperature display Immediately press and hold Bake pad M1 Controlled Clock Display for 3 to 5 seconds. M1 Controlled 24 Hour Clock M1 Controlled Factory Default Oven can be adjusted from -35 to +35 This mode enables the user to indicate M1 Controlled Twelve hour off degrees in 5-degree increments by °F or °C on the display. Sabbath Mode pressing More + or Less – pads. To M1 Controlled avoid over adjusting the oven, move Allows clock to be toggled On or OFF. Child lock out temperature 5 degrees each time. M1 Controlled Wait 4 seconds for the data entry Allows the time on the clock to be Diagnostic Code timer to expire to accept the change. toggled from 12 hour or 24 hour display. Display Temperature adjustment will be retained even through a power failure. Allows the clock to be reset to factory Press and hold Cancel and Bake settings. pads for 3 to 5 seconds. Press More + or Less – pads to change. See Sabbath mode to disable. Press and hold Cancel and Clock pads for 3 to 5 seconds. “SAb” will be displayed and flash for 5 Press and hold Cancel and Delay seconds then remain on until timed-out pads for 3 to 5 seconds. Press or cancelled. More + or Less – pads to change. The status “SAB” is NOT fault code 5A6. Press and hold Cancel and Keep All pad inputs are disabled except for Warm pads for 3 to 5 seconds until CANCEL and CLOCK pads. beep sounds. This mode disables the normal 12 hour Control will automatically cancel any shutoff to allow operation of the bake cooking operation and remove all relay mode for a maximum of 72 hours. drives 12 hours after the last pad The oven light is not disabled. touch. This is a safety feature that can be used Hold Clock button for 3 to 5 seconds to prevent children from accidentally to activate Sabbath mode. programming the oven. It disables the electronic oven control. Hold Clock for 3 to 5 seconds to disable Sabbath mode. Child lockout features must be reset after a power failure. Desired bake function must be The last 5 diagnostic codes will be stored initiated before entering Sabbath in the non-volatile memory. mode. See “Description of Error Codes” for Press and hold Cancel and Cook & explanation. Hold pads for 3 to 5 seconds until beep sounds.

To reactivate the control, press and hold Cancel and Cook & Hold pads for 3 to 5 seconds.

Press and hold More + pad within 60 seconds of powering up the unit.

Cycle through the codes using the More + or Less – pads.

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Component Testing Procedures

! WARNING

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

“Quick Test” Mode for Electronic Range Control

Follow procedure below to use the quick test mode. Entries must be made within 32 seconds of each other or the control will exit the quick test mode.

1. Press and hold Cancel and Broil pads for 3 seconds. 2. Once the control has entered the “Quick Test” mode, release both pads. 3. Press each of the following pads indicated in the table below.

NOTE: First time one of the following pads are pressed it will activate the response. The second time the pad is pressed it will deactivate the response.

NOTE: This mode must be entered within the first 5 minutes after power up.

NOTE: If the temperature sensor is greater than 400°F or if the temperature sensor reaches 400°F while under test, the Quick Test mode will be disabled.

Display will indicate the following:

Key Operation

[Bake] Bake relay activated, DLB relay activated [Broil] Broil relay activated, DLB relay activated [Keep Warm] DLB relay activated [Cook&Hold] Last Diagnostic Code displayed [Clean] Beep sounds [Delay] (M1) EEPROM Version Number displayed [Timer] Main Code Version Number displayed [Clock] All Segments On [More +] Even Segments On [Less –] Odd Segments On [Cancel] End Factory Test Mode

Description of Error Codes

Error diagnostic codes can only be viewed by entering the Diagnostic Code Display Mode. Each error code consists of four digits and each digit is described in the following table.

Digit Description 1st Primary System: 1 – Local to the control circuit board 2nd 3rd 3 – Sensor or meat probe 4th 4 – Control input

9 – Door lock

Measurable: d – Diagnostic: measurable parameter

c – Control related, replace control

Secondary System: Sequential numbering

Oven Cavity: 1 – Upper oven (or single cavity oven)

2 – Lower oven

c – Control specific

Diagnostic Code Display Mode may be started only within 60 seconds when powering up the control.

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Component Testing Procedures

! WARNING

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

Diagnostic Code Checking

Code Description When Checked Detection

1c1c Shorted key Always 1 minute 1c2c Keyboard tail disconnected Always 1 minute 1c31 Cancel key circuit problem Always 20 seconds 1c6c EEPROM error When accessing EEPROM 1c7c Control not calibrated Always 3 tries 1c8c Cooking program error Cook or clean programmed 3 tries 1d11 Runaway temp (650°F), door unlocked Latch unlocked 3 tries Runaway temp (950°F), door locked 1 minute 1d21 Sensor open Latch locked Sensor shorted 1 minute 3d11 Latch will not lock Cook or clean active 3d21 Cook or clean active 20 seconds 9d11 Latch should be locked 20 seconds See Note 6

Diagnostic Code Handling

Code Measurable What is Displayed Action Taken By Control

1c1c Keypress Nothing Disables audible for affected key depression 1c2c Keyboard loop improper value Nothing Disables all outputs 1, 2 BAKE flashes 3 Disables lights and timers 1c31 Cancel key improper value Disables audible for key depression 1c6c No response from EEPROM Nothing Disables all outputs 1 1c7c Calibration value out of range “CAL” in the time digits Disables lights and timers 1c8c CRC invalid Disables all outputs for cavity 1 1d11 Sensor resistance > 2237 Ohms Nothing Disables all outputs 1 1d21 Sensor resistance > 2787 Ohms BAKE flashes 3 Completely disables oven 4 3d11 Sensor resistance > Infinite Ohms BAKE flashes 3 Cancels active cook function 3d21 Sensor resistance > 0 Ohms BAKE flashes 3 Disables all cook function for cavity 4d11 Door switch not closed when door is BAKE flashes 3 Disables all cook function for cavity locked Disables all cook function for cavity 4d51 Door switch not open or closed Nothing Disables all cook function for cavity Disables Clean and Lockout 9d11 Lock switch not closed Nothing functions 5 Disables Clean and Lockout LOCK flashes 3 functions 4, 5 Turn off light and disable light from door switch Disables Clean and Lockout functions 4

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Component Testing Procedures

! WARNING

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

NOTES:

1 “Action Taken” applies as long as the condition exists. If the condition goes away, the control recovers. 2 If there is a cook function or timer active, the function continues. The user cannot edit the function, and [Cancel] will cancel the cook

mode. 3 Flash rate: 0.2 seconds on, 0.1 second off. Pressing any key will clear the display until the fault clears and is re-triggered. 4 “Action Taken” applies until there is a POR (Power On Reset [“hard reset”]). 5 If the control believes the door is locked, unlock it when the function cancels and the cavity temperature cools. 6 Special conditions for latch faults (9dxx):

A known good unlock position is defined as when the unlock switch reads closed and lock switch reads open. A known good lock position is defined as when the unlock switch reads open and lock switch reads closed. A faulted switch means the switch input is reading an invalid state, neither open nor closed. If at POR, the latch is not at a known good unlock position: Affected DLBs (Double Line Breaks) and loads are disabled during detection. If the control is in a known good unlock position and the lock switch becomes faulted:

The control will not fault. If a function requiring latch movement is attempted while the lock switch is faulted, the control will sound an error

tone and the function will be disabled.

+

Bake _ Timer

Broil CANCEL

Cook Clean Delay Clock Keep Hold Warm

AER4311AA*, MER4351AA*, CE35400AA*, CER1125AA* M1 Control

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Wiring Diagram and Schematic

! WARNING

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

AER4311AA*, MER4351AA*, CE35400AA*, CER1125AA* Control Circuit

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Wiring Diagram and Schematic

! WARNING

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

AER4311AA*, MER4351AA*, CE35400AA*, CER1125AA* Schematic

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©2004 Maytag Services