service data sheet electric range with es 502i electronic...

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NOTICE - This service data sheet is intended for use by persons having electrical and mechanical training and a level of knowledge of these subjects generally considered acceptable in the appliance repair trade. The manufacturer cannot be responsible, nor assume any liability for injury or damage of any kind arising from the use of this data sheet. SAFE SERVICING PRACTICES To avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following are examples, but without limitation, of such practices. 1. Before servicing or moving an appliance remove power cord from electrical outlet, trip circuit breaker to OFF, or remove fuse. 2. Never interfere with the proper installation of any safety device. 3. GROUNDING: The standard color coding for safety ground wires is GREENor GREEN WITH YELLOW STRIPES. Ground leads are not to be used as current carrying conductors. It is extremely important that the service technician reestablish all safety grounds prior to completion of service. Failure to do so will create a potential safety hazard. 4. Prior to returning the product to service, ensure that: • All electric connections are correct and secure. • All electrical leads are properly dressed and secured away from sharp edges, high-temperature components, and moving parts. • All uninsulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all metal parts and panels. • All safety grounds (both internal and external) are correctly and securely reassembled. Oven Calibration Set the electronic oven control for normal baking at 350°F. Obtain an average oven temperature after a minimum of 5 cycles. Press Stop, Clear, Off or Cancel to end Bake mode. Temperature Adjustment 1. Set EOC to bake at 550°F. 2. Within 5 seconds of setting 550°F, press and hold the bake pad for approximately 15 seconds until a single beep sounds (longer may cause F11 shorted keypad alarm). 3. Calibration offset should appear in the display. 4. Use the slew keys to adjust the oven temperature up or down 35°F in 5°F increments. 5. Once the desired (-35° to 35°) offset has been applied, Press Stop, Clear, Off or Cancel. Note: Changing calibration affects normal Bake mode. The adjustments made will not change the Self- Cleaning cycle temperature. Modular Control Systems This appliance is equipped with a modular system of controls. The modular system consists of various boards which communicate with one another to drive cooking functions. Oven functions, if available, operate through an oven user interface (UI or UIB) and an oven relay board. Cooktop functions, if available, operate through a cooktop UI/UIB and a cooktop relay board. There may be additional boards which work within the system to drive specific functions (refer to the schematics and diagrams and this sheet). Low voltage operating and communications power for the modular boards is provided through the wiring schemes. The boards that generate low voltage operating and communications power depend upon the individual control system (refer to the schematics and diagrams on this sheet). These voltages are only the operational voltages. Do not use these voltages as confirmation of communication between the boards. Communication occurs through software programming on each board. This communication is not detectable by volt ohmmeters. The programming is self-monitored and the UI displays will show error codes based on detected failures. The individual boards are not field repairable. See the schematics and diagrams included on this sheet for more unit-specific details. SERVICE DATA SHEET Electric Range with ES 502I Electronic Oven Controls and Induction Smoothtop 808533505 REV C EN (2020/03) IMPORTANT DO NOT REMOVE THIS BAG OR DESTROY THE CONTENTS WIRING DIAGRAMS AND SERVICE INFORMATION ENCLOSED REPLACE CONTENTS IN BAG Resistance (ohms) 1000 ± 4.0 1091 ± 5.3 1453 ± 8.9 1654 ± 10.8 1852 ± 13.5 2047 ± 15.8 2237 ± 18.5 2697 ± 24.4 Open circuit/infinite resistance RTD SCALE Temperature °F (°C) 32 ± 1.9 (0 ± 1.0) 75 ± 2.5 (24 ± 1.3) 250 ± 4.4 (121 ± 2.4) 350 ± 5.4 (177 ± 3.0) 450 ± 6.9 (232 ± 3.8) 550 ± 8.2 (288 ± 4.5) 650 ± 9.6 (343 ± 5.3) 900 ± 13.6 (482 ±7.5) Probe circuit to case ground Electronic Oven Control Fault Code Descriptions Fault Code Likely Failure /Condition/Cause Suggested Corrective Action F001, F002, F004, F005 Touch failure 1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the Oven User Interface board. F003 The oven user interface board is incorrectly configured. 1. Replace the oven user interface board. Make sure you install the latest revision available for this model. F010 Oven temperature runaway: the cavity temperature has been detected in excess of the maximum safe operating temperature. 1. If oven is overheating, disconnect power. Check oven temperature probe (RTD) and replace if necessary. 2. If the oven temperature probe is good and if oven continues to overheat when power is reapplied, replace the oven relay board. F011 Stuck key: a key has been detected has pressed contin- uously for 30 seconds or more. 1. If a key was pressed inadvertently for a long time this error code will be displayed. Make sure there is nothing (water, utensils) in contact with the keyboard. The fault code should go away once the key is released and the Stop key is pressed. If the F011 error comes back when a key is pressed it means the error condition is still there. If the F011 error does not come back it means the error condition is gone and the oven can be used. 2. If the fault code cannot be cleared, the board/springs alignment within the mechanical enclose maybe affected. Reinstall the board within the enclosure. 3. If reinstalling the board did not fix the problem replace the oven user interface board. F012 Keyboard configuration alarm: the oven user interface board received from the touch micro a key code that does not match the key map. 1. Verify the unit has the proper configuration is loaded, based on the model number and parts catalog. 2. Replace the oven user interface board if the problem persists. F013 Data written to non-volatile memory has failed verification 1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the oven user interface. F015 Keyboard Error 1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the oven user interface board. F017 The oven user interface board is unable to configure the touch. 1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. Verify the unit has the proper oven user interface board and configuration, based on the model number and parts catalog. 3. If fault persists, replace the oven user interface. F018 Oven relay board failure (wiggler) 1. Replace the oven relay board. F019 The oven user interface board is unable to configure the oven relay board 1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. If fault returns, verify connection between the oven user interface board and the oven relay board (MACS1 or MACS2 connector). 3. Verify the unit has the proper oven user interface board and oven relay board, based on the model number and parts catalog. 4. If fault persists, replace oven user interface board. 5. If fault persists, replace the relay board. F020 Communication failure between the oven user interface board and the Hob user Interface 1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. Test wiring harness between oven user interface board and Hob user Interface (connector MACS1 or MACS2). 3. If wiring harness is good replace oven relay board. 4. If the problem persists replace the oven user interface. F022 Communication failure between the oven user interface board and the oven relay board 1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. Test wiring harness between oven user interface board and oven relay board (connector MACS1 or MACS2). 3. If wiring harness is good replace oven relay board. 4. If the problem persists replace the oven user interface. F023 Communication failure between the oven user interface micro and the touch micro 1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. If the problem persists replace the oven user interface. F025, F027 The communication between the oven user interface and the oven relay board cannot be initiated. 1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. If fault returns, verify connection between the oven user interface board and the oven relay board (MACS1 or MACS2 connector). 3. Verify the unit has the proper oven user interface board and oven relay board, based on the model number and parts catalog. 4. If fault persists, replace relay board. 5. If fault persists, replace the oven user interface board. F028, F029 The communication between the over user interface micro and the touch micro cannot be initiated. 1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. Verify the unit has the proper oven user interface board and configuration, based on the model number and parts catalog. 3. If fault persists, replace the oven user interface. F030 Open oven temperature sensor (RTD) 1. Check probe circuit wiring for possible open or short condition. 2. Verify RTD resistance at room temperature (compare to probe resistance chart). If resistance does not match the chart, replace the RTD probe. 3. If the problem persists replace the oven relay board. F031 Shorted oven temperature probe (RTD) F033 Meat probe temperature sensor shorted or too hot 1. The error is triggered if the meat probe sees a temperature in excess of 392°F. Make sure the meat probe was not used in such way that it could have seen such temperature. If the tip of the probe is not inserted in the meat it will see the cavity temperature, which can be higher than 392°F (depending on the setpoint) and trigger the alarm. 2. When the meat probe is connected to the socket inside the oven cavity, if the meat probe is not fully inserted into the socket it may short the contacts and cause the error. Make sure the probe is inserted as much as it can. 3. Verify meat probe resistance at room temperature. Compare to meat probe resistance chart. If the meat probe does not match the chart, replace it. 4. If the above steps failed to correct the problem, replace the oven relay board. F050 A/D Out of Range: the oven relay board is unable to read the status of the switches (door, MDL) 1. Clear error, cycle Power a couple of times and check if error is back, if so replace Power board. 2. Else replace Door switch plunger/s and reseat harness. 3. If error persists check MDL & Harness. F090 Motor Door Lock mechanism failure. The oven control does not see the Motor Door Lock running. 1. Disconnect power to the unit, wait 30 seconds, then reapply power. Try again to make the door lock or unlock (ex: initiate a Lockout or a Clean cycle). 2. Check if the Lock Motor is running or not. If it is not running, test the wiring between the Lock Motor and the oven relay board. If the wiring is good, check if there is 120VAC at the motor when it is expected to run to see if the failure originates from a bad motor (120VAC present but not turning) or a problem with the relay board (J20 pin 10 on the oven relay board is the output to the Lock Motor). The Lock Motor can also be tested by applying 120VAC directly to the motor (unplug it from the relay board first). If the Lock Motor does not run when 120VAC is applied replace the Lock Motor Assembly. If it is the relay board that does not provide 120VAC to the Lock Motor replace the oven relay board. 3. If the Lock Motor is running but the oven control cannot find the locked or unlocked position (ex: motor turns continuously until F90 fault code is generated) the Lock Switch needs to be verified. Check wiring between Lock Switch and oven relay board. Verify with ohmmeter if the switch makes contact properly (verify continuity with ohmmeter when the switch is pressed). If the Lock Switch is defective replace the Motor Lock Assembly. 4. If all above steps failed to correct the situation, replace the oven relay board. F095 Motor Door Lock mechanism failure. The Motor Door Lock does not stop running or the Lock Switch sends an invalid signal. 1. The problem can be caused by a faulty Lock Switch or by a defective oven relay board. If the Motor Door Lock is always running (as if the relay controlling it is stuck closed) replace the oven relay board. 2. If the motor is not always running replace the Motor Lock Assembly. F096 The oven door has been detected open during a Self- Clean cycle. 1. This error occurs if the door switch has lost its contact during a Self-Clean cycle. Make sure the oven door closes well and fully presses on the door switch plunger when the door is locked, and no one attempted to pull on the oven door during the Self Clean cycle. 2. Test continuity of wiring between the door switch and the oven relay board, make sure the door switch is well connected. With an ohmmeter, verify the switch is closed when the plunger is pressed. If the door switch is found to be defective replace the door switch. 3. If the switch and wiring are good and the problem persists, replace the oven relay board. NEUTRAL J8 1 L1 COOLING FAN OVEN LIGHT CONVECTION FAN WARMING ZONE MOTOR DOOR LATCH DLB-DOUBLE LINE BREAK DOUBLE LIGNE DE PAUSE K1 J6 BAKE J7 CONV J5 L1 J2 1 DOOR LATCH NO MOTOR DOOR LATCH NO DC GROUND TEMPERATURE PROBE DC GROUND MEAT PROBE MACS1 MACS2 GROUND 1 COMMON 13V K9 MDL K6 Oven Light K5 Conv Fan K8 Cooling Fan K7 Warming Zone (opt) K2 Bake K3 Convec- tion K4 Broil L2 out L2 in RESISTANCE TEMPERATURE DETECTOR ELECTRONIC OVEN CONTROL (EOC) RELAY BOARD Tech Sheet Abbreviations and Terminology EOC = Electronic Oven Control ESEC = Electronic Surface Element Control TST = Touch Sensor Technology (touch control glass panel) UIB = User Interface Board TSEC = Touch Sensor Electronic Control RTD = Resistance Temperature Device. (Temp Probe or Temp Sensor) VSC = Variable Speed Control PS = Power Supply board (PS1 , PS2, etc.) TCO = Thermal Cut Out also “Thermo Disc” or “Thermal Limiter” CIRCUIT ANALYSIS MATRIX EOC RELAYS L1 TO BAKE L1 TO BROIL L1 TO CONV L1 TO MDL L1 TO CONV FAN L1 TO CONV INDICATOR LIGHT DOOR SWITCH COM-NO MDL (certain models) COOKTOP LOCKOUT (some models) BAKE X X* X CONVECTION X X* X X X BROIL X X CLEAN X X X UNLOCKED LOCKING X X LOCKED X UNLOCKING X DOOR OPEN DOOR CLOSED X COOKTOP ACTIVE X NOTE: X= Check active circuits *=Alternates with bake element GENERATOR BOARD 1 PLAQUE DU GENERATEUR GENERATOR BOARD 2 PLAQUE DU GENERATEUR LR COIL (180mm) SPRING LOCATION EMPLACEMENT DU PRINTEMPS BN001 BN002 BL002 BL001 TAB201 TAB202 BT200 BC004 BC003 ID JUMPER BC001 BT100 TAB101 TAB102 L N LF COIL (180mm) SPRING LOCATION EMPLACEMENT DU PRINTEMPS LR COIL (180mm) SPRING LOCATION EMPLACEMENT DU PRINTEMPS BN001 BN002 BL002 BL001 TAB201 TAB202 BT200 BC004 BC003 ID JUMPER BC001 BT100 TAB101 TAB102 L N LF COIL (180mm) SPRING LOCATION EMPLACEMENT DU PRINTEMPS Displayed Power Level Niveau de puissance affiché Power Level % Niveau d'énergie L 4.0 2 12.0 3 17.0 4 19.0 5 21.0 6 31.0 7 45.0 8 54.0 9 64.0 H 100.0 P 156 Electronic Surface Element Control (ESEC) This range is equipped with an Electronic Surface Element Control (ESEC), which precisely controls the smoothtop cooking elements at multiple settings. For the user, the elements are operated by pressing the touch pads located on the control panel for the desired settings. The control settings are shown in 1-digit displays. Hot Surface indication - If any of the induction elements are hot, a hot surface light will remain ON until the cooktop cools. ESEC lockout feature - The electronic oven control's self-clean and Control Lockout features will not operate when a surface element is ON. Conversely, the surface elements controlled by the ESEC will not operate when an oven control self-clean or Control Lockout mode is active. When the oven control is in a self-clean or Control Lockout mode, will appear in the oven control display to signify that the surface heating elements are locked out. Error notification in an induction system Induction related alarms are displayed using all 4 displays of the user interface. The Rear Left display is used to notify the user that the message being displayed is an error and is represented with an “E” in the display. The Front Left display is used to show which induction generator board is generating the error. 1. The Front Left display showing “1” above indicates that the left generator board is producing the error. If display shows a “2”, this indicates that the right generator board is producing the error. If display shows a “0”, this indicates that the issue was generated by the cooktop control and not the induction generator. 2. The Front Right and Rear Right displays display the actual error. An example of a stuck cooling fan on the left induction generator board (E164) is shown above. Replacing the ES502I control* – When replacing the oven/cooktop control in the backguard, DO NOT over tighten the screws that secure it. Upper and lower support brackets should be reinstalled. * Please note: Electronic boards are very sensitive to static electricity. Static electricity can permanently damage electronic boards. Before handling these parts, be sure to drain static electricity from your body by properly grounding yourself. 1 2 ESEC system components - The ESEC system consists of the following components: ES502I oven/cooktop control (EOC) - circuit boards mounted in plastic chassis. Induction control assembly - circuit boards in plastic housings mounted under the cooktop on a metal tray with four screws. Notes on replacing parts Replacing an induction generator board – When replacing an induction generator board under the cooktop, do not over-tighten the 2 screws that secure each board to the range. Over-tightening the screws can damage the plastic housings holding the circuit boards. Replacing an induction element Ensure correct coil location.

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Page 1: SERVICE DATA SHEET Electric Range with ES 502I Electronic …manuals.frigidaire.com/prodinfo_pdf/Springfield/... · 2020. 3. 12. · NOTICE - This service data sheet is intended for

NOTICE - This service data sheet is intended for use by persons having electrical and mechanical training and a level of knowledge of these subjects generally considered acceptable in the appliance repair trade. The manufacturer cannot be responsible, nor assume any liability for injury or damage of any kind arising from the use of this data sheet.SAFE SERVICING PRACTICESTo avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following are examples, but without limitation, of such practices.1. Before servicing or moving an appliance remove power cord from electrical outlet, trip circuit breaker

to OFF, or remove fuse.2. Never interfere with the proper installation of any safety device.3. GROUNDING: The standard color coding for safety ground wires is GREEN or GREEN WITH YELLOW

STRIPES. Ground leads are not to be used as current carrying conductors. It is extremely important that the service technician reestablish all safety grounds prior to completion of service. Failure to do so will create a potential safety hazard.

4. Prior to returning the product to service, ensure that: • All electric connections are correct and secure. • All electrical leads are properly dressed and secured away from sharp edges, high-temperature

components, and moving parts. • All uninsulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all

metal parts and panels. • All safety grounds (both internal and external) are correctly and securely reassembled.Oven CalibrationSet the electronic oven control for normal baking at 350°F. Obtain an average oven temperature after a minimum of 5 cycles. Press Stop, Clear, Off or Cancel to end Bake mode. Temperature Adjustment1. Set EOC to bake at 550°F.2. Within 5 seconds of setting 550°F, press and hold the bake pad for approximately 15 seconds until a

single beep sounds (longer may cause F11 shorted keypad alarm).3. Calibrationoffsetshouldappearinthedisplay.4. Use the slew keys to adjust the oven temperature up or down 35°F in 5°F increments.5. Oncethedesired(-35°to35°)offsethasbeenapplied,PressStop, Clear, Off or Cancel.Note: Changing calibration affects normal Bakemode.The adjustmentsmadewill not change theSelf-Cleaning cycle temperature.Modular Control SystemsThis appliance is equipped with a modular system of controls. The modular system consists of various boards which communicate with one another to drive cooking functions. Oven functions, if available, operate through an oven user interface (UI or UIB) and an oven relay board. Cooktop functions, if available, operate through a cooktop UI/UIB and a cooktop relay board. There may be additional boards which work within the system todrivespecificfunctions(refertotheschematicsanddiagramsandthissheet).Lowvoltageoperatingandcommunications power for the modular boards is provided through the wiring schemes. The boards that generate low voltage operating and communications power depend upon the individual control system (refer to the schematics and diagrams on this sheet). These voltages are only the operational voltages. Do not use thesevoltagesasconfirmationofcommunicationbetweentheboards.Communicationoccursthroughsoftwareprogramming on each board. This communication is not detectable by volt ohmmeters. The programming is self-monitored and the UI displays will show error codes based on detected failures. The individual boards arenotfieldrepairable.Seetheschematicsanddiagramsincludedonthissheetformoreunit-specificdetails.

SERVICE DATA SHEETElectric Range with ES 502I Electronic Oven Controls and Induction Smoothtop

808533505 REV C EN (2020/03)

IMPORTANTDO NOT REMOVE THIS BAG

OR DESTROY THE CONTENTSWIRING DIAGRAMS AND SERVICE

INFORMATION ENCLOSEDREPLACE CONTENTS IN BAG

Resistance (ohms)1000 ± 4.0

1091 ± 5.3

1453 ± 8.9

1654 ± 10.8

1852 ± 13.5

2047 ± 15.8

2237 ± 18.5

2697 ± 24.4Open circuit/infinite resistance

RTD SCALE

Temperature °F (°C)32 ± 1.9 (0 ± 1.0)

75 ± 2.5 (24 ± 1.3)

250 ± 4.4 (121 ± 2.4)

350 ± 5.4 (177 ± 3.0)

450 ± 6.9 (232 ± 3.8)

550 ± 8.2 (288 ± 4.5)

650 ± 9.6 (343 ± 5.3)

900 ± 13.6 (482 ±7.5)Probe circuit to case ground

Electronic Oven Control Fault Code Descriptions

Fault Code Likely Failure /Condition/Cause Suggested Corrective Action

F001, F002, F004, F005

Touch failure 1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the Oven User Interface board.

F003 Theovenuserinterfaceboardisincorrectlyconfigured. 1. Replace the oven user interface board. Make sure you install the latest revision available for this model.

F010 Oven temperature runaway: the cavity temperature has been detected in excess of the maximum safe operating temperature.

1. If oven is overheating, disconnect power. Check oven temperature probe (RTD) and replace if necessary. 2. If the oven temperature probe is good and if oven continues to overheat when power is reapplied, replace the oven relay board.

F011 Stuck key: a key has been detected has pressed contin-uously for 30 seconds or more.

1. If a key was pressed inadvertently for a long time this error code will be displayed. Make sure there is nothing (water, utensils) in contact with the keyboard. The fault code should go away once the key is released and the Stop key is pressed. If the F011 error comes back when a key is pressed it means the error condition is still there. If the F011 error does not come backitmeanstheerrorconditionisgoneandtheovencanbeused.2.Ifthefaultcodecannotbecleared,theboard/springsalignmentwithinthemechanicalenclosemaybeaffected.Reinstalltheboardwithintheenclosure.3.Ifreinstallingtheboarddidnotfixtheproblemreplacetheovenuserinterfaceboard.

F012 Keyboardconfigurationalarm:theovenuserinterfaceboard received from the touch micro a key code that does not match the key map.

1.Verifytheunithastheproperconfigurationisloaded,basedonthemodelnumberandpartscatalog.2.Replacetheovenuserinterfaceboardiftheproblempersists.

F013 Data written to non-volatile memory has failed verification

1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the oven user interface.

F015 Keyboard Error 1. Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up replace the oven user interface board.

F017 Theovenuserinterfaceboardisunabletoconfigurethe touch.

1.Disconnectpowertotheunit,wait30seconds,thenreapplypower.2.Verifytheunithastheproperovenuserinterfaceboardandconfiguration,basedonthemodelnumberandparts catalog. 3. If fault persists, replace the oven user interface.

F018 Oven relay board failure (wiggler) 1. Replace the oven relay board.

F019 Theovenuserinterfaceboardisunabletoconfiguretheoven relay board

1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. If fault returns, verify connection between the oven user interface board and the oven relay board (MACS1 or MACS2 connector). 3. Verify the unit has the proper oven user interface board and oven relay board, based on the model number and parts catalog.4. If fault persists, replace oven user interface board. 5. If fault persists, replace the relay board.

F020 Communication failure between the oven user interface board and the Hob user Interface

1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. Test wiring harness between oven user interface board and Hob user Interface (connector MACS1 or MACS2). 3. If wiring harness is good replace oven relay board. 4. If the problem persists replace the oven user interface.

F022 Communication failure between the oven user interface board and the oven relay board

1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. Test wiring harness between oven user interface board and oven relay board (connector MACS1 or MACS2). 3. If wiring harness is good replace oven relay board. 4. If the problem persists replace the oven user interface.

F023 Communication failure between the oven user interface micro and the touch micro

1. Disconnect power, wait 30 seconds and reapply power. Check if error condition is still there. 2. If the problem persists replace the oven user interface.

F025, F027 The communication between the oven user interface and the oven relay board cannot be initiated.

1. Disconnect power to the unit, wait 30 seconds, then reapply power. 2. If fault returns, verify connection between the oven user interface board and the oven relay board (MACS1 or MACS2 connector). 3. Verify the unit has the proper oven user interface board and oven relay board, based on the model number and parts catalog. 4. If fault persists, replace relay board. 5. If fault persists, replace the oven user interface board.

F028, F029 The communication between the over user interface micro and the touch micro cannot be initiated.

1.Disconnectpowertotheunit,wait30seconds,thenreapplypower.2.Verifytheunithastheproperovenuserinterfaceboardandconfiguration,basedonthemodelnumberandparts catalog. 3. If fault persists, replace the oven user interface.

F030 Open oven temperature sensor (RTD) 1. Check probe circuit wiring for possible open or short condition. 2. Verify RTD resistance at room temperature (compare to probe resistance chart). If resistance does not match the chart, replace the RTD probe. 3. If the problem persists replace the oven relay board.

F031 Shorted oven temperature probe (RTD)

F033 Meat probe temperature sensor shorted or too hot 1. The error is triggered if the meat probe sees a temperature in excess of 392°F. Make sure the meat probe was not used in such way that it could have seen such temperature. If the tip of the probe is not inserted in the meat it will see the cavity temperature, which can be higher than 392°F (depending on the setpoint) and trigger the alarm.2. When the meat probe is connected to the socket inside the oven cavity, if the meat probe is not fully inserted into the socket it may short the contacts and cause the error. Make sure the probe is inserted as much as it can. 3. Verify meat probe resistance at room temperature. Compare to meat probe resistance chart. If the meat probe does not match the chart, replace it.4. If the above steps failed to correct the problem, replace the oven relay board.

F050 A/D Out of Range: the oven relay board is unable to readthestatusoftheswitches(door,MDL)

1. Clear error, cycle Power a couple of times and check if error is back, if so replace Power board. 2. Else replace Door switch plunger/s and reseat harness. 3. If error persists checkMDL&Harness.

F090 MotorDoorLockmechanismfailure.TheovencontroldoesnotseetheMotorDoorLockrunning.

1.Disconnectpowertotheunit,wait30seconds,thenreapplypower.Tryagaintomakethedoorlockorunlock(ex:initiateaLockoutoraCleancycle).2.CheckiftheLockMotorisrunningornot.Ifitisnotrunning,testthewiringbetweentheLockMotorandtheovenrelayboard.Ifthewiringisgood,checkifthereis120VACatthemotorwhen it is expected to run to see if the failure originates from a bad motor (120VAC present but not turning) or a problem with the relay board (J20 pin 10 on the oven relay board is the outputtotheLockMotor).TheLockMotorcanalsobetestedbyapplying120VACdirectlytothemotor(unplugitfromtherelayboardfirst).IftheLockMotordoesnotrunwhen120VACisappliedreplacetheLockMotorAssembly.Ifitistherelayboardthatdoesnotprovide120VACtotheLockMotorreplacetheovenrelayboard.3.IftheLockMotorisrunningbuttheovencontrolcannotfindthelockedorunlockedposition(ex:motorturnscontinuouslyuntilF90faultcodeisgenerated)theLockSwitchneedstobeverified.CheckwiringbetweenLockSwitchandovenrelayboard.Verifywithohmmeteriftheswitchmakescontactproperly(verifycontinuitywithohmmeterwhentheswitchispressed).IftheLockSwitchisdefectivereplacetheMotorLockAssembly.4. If all above steps failed to correct the situation, replace the oven relay board.

F095 MotorDoorLockmechanismfailure.TheMotorDoorLockdoesnotstoprunningortheLockSwitch sends an invalid signal.

1.TheproblemcanbecausedbyafaultyLockSwitchorbyadefectiveovenrelayboard.IftheMotorDoorLockisalwaysrunning(asiftherelaycontrollingitisstuckclosed)replacethe oven relay board.2.IfthemotorisnotalwaysrunningreplacetheMotorLockAssembly.

F096 The oven door has been detected open during a Self-Clean cycle.

1. This error occurs if the door switch has lost its contact during a Self-Clean cycle. Make sure the oven door closes well and fully presses on the door switch plunger when the door is locked, and no one attempted to pull on the oven door during the Self Clean cycle. 2. Test continuity of wiring between the door switch and the oven relay board, make sure the door switch is well connected. With an ohmmeter, verify the switch is closed when the plunger is pressed. If the door switch is found to be defective replace the door switch. 3. If the switch and wiring are good and the problem persists, replace the oven relay board.

NEUTRAL

J8 1

L1COOLING FAN

OVEN LIGHT CONVECTION FAN

WARMING ZONE

MOTOR DOOR LATCH

DLB-DOUBLE LINE BREAK

DOUBLE LIGNE DE PAUSE

K1

J6 BAKE

J7 CONV

J5 L1

J2

1

DOOR LATCH NO

MOTOR DOOR LATCH NO

DC GROUND

TEMPERATURE PROBE

DC GROUND

MEAT PROBE

MACS1 MACS2

GROUND

1

COMMON

13V

K9MDL

K6Oven Light

K5ConvFan

K8CoolingFan

K7Warming Zone (opt)

K2Bake

K3Convec-tion

K4Broil

L2 out

L2 in

RESISTANCE TEMPERATURE DETECTOR

ELECTRONIC OVEN CONTROL (EOC) RELAY BOARD

Tech Sheet Abbreviations and Terminology

EOC = Electronic Oven Control ESEC = Electronic Surface Element Control TST = Touch Sensor Technology (touch control glass panel)

UIB = User Interface Board TSEC = Touch Sensor Electronic Control RTD = Resistance Temperature Device. (Temp Probe or Temp Sensor)

VSC = Variable Speed Control PS = Power Supply board (PS1 , PS2, etc.) TCO = Thermal Cut Out also “Thermo Disc” or “Thermal Limiter”

CIRCUIT ANALYSIS

MATRIX

EOC RELAYS

L1 TO BAKE

L1 TO BROIL

L1 TO CONV

L1 TO MDL

L1 TO CONV FAN

L1 TO CONV INDICATOR

LIGHT

DOOR SWITCH COM-NO

MDL(certain models)

COOKTOP LOCKOUT

(some models)

BAKE X X* X

CONVECTION X X* X X X

BROIL X X

CLEAN X X X

UNLOCKED

LOCKING X X

LOCKED X

UNLOCKING X

DOOR OPEN

DOOR CLOSED X

COOKTOP ACTIVE X

NOTE: X= Check active circuits *=Alternates with bake element

GENERATOR BOARD 1PLAQUE DU GENERATEUR

GENERATOR BOARD 2PLAQUE DU GENERATEUR

LR COIL (180mm) SPRING LOCATION EMPLACEMENT DU

PRINTEMPS

BN001BN002

BL002BL001

TAB201

TAB202

BT200

BC004BC003

ID JUMPER BC001

BT100

TAB101TAB102

L

N

LF COIL (180mm)SPRING LOCATIONEMPLACEMENT DU

PRINTEMPS

LR COIL (180mm) SPRING LOCATION EMPLACEMENT DU

PRINTEMPS

BN001BN002

BL002BL001

TAB201

TAB202

BT200

BC004BC003

ID JUMPER BC001

BT100

TAB101TAB102

L

N

LF COIL (180mm)SPRING LOCATIONEMPLACEMENT DU

PRINTEMPS

Displayed Power LevelNiveau de puissance

affiché

Power Level %Niveau

d'énergie

L 4.0

2 12.0

3 17.0

4 19.0

5 21.0

6 31.0

7 45.0

8 54.0

9 64.0

H 100.0

P 156Electronic Surface Element Control (ESEC)This range is equipped with an Electronic Surface Element Control (ESEC), which precisely controls the smoothtop cooking elements at multiple settings. For the user, the elements are operated by pressing the touch pads located on the control panel for the desired settings. The control settings are shown in 1-digit displays.Hot Surface indication - If any of the induction elements are hot, a hot surface light will remain ON until the cooktop cools.ESEC lockout feature -Theelectronicovencontrol'sself-cleanandControlLockoutfeatureswillnotoperatewhenasurfaceelementisON.Conversely,thesurfaceelementscontrolledbytheESECwillnotoperatewhenanovencontrolself-cleanorControlLockoutmodeisactive.Whentheovencontrolisinaself-cleanorControlLockoutmode, will appear in the oven control display to signify that the surface heating elements are locked out.

Error notification in an induction systemInductionrelatedalarmsaredisplayedusingall4displaysoftheuserinterface.TheRearLeftdisplayisusedtonotifytheuserthatthemessagebeingdisplayedisanerrorandisrepresentedwithan“E”inthedisplay.TheFrontLeftdisplayisusedtoshowwhichinductiongenerator board is generating the error. 1.TheFrontLeftdisplayshowing“1”aboveindicatesthattheleftgeneratorboardisproducingtheerror.Ifdisplayshowsa“2”,thisindicatesthattherightgeneratorboardisproducingtheerror.Ifdisplayshowsa“0”,thisindicatesthattheissuewasgeneratedbythe cooktop control and not the induction generator. 2. The Front Right and Rear Right displays display the actual error. An example of a stuck cooling fan on the left induction generator board (E164) is shown above.Replacing the ES502I control* – When replacing the oven/cooktop control in the backguard, DO NOT over tighten the screws that secure it. Upper and lower support brackets should be reinstalled.* Please note: Electronic boards are very sensitive to static electricity. Static electricity can permanently damage electronic boards. Before handling these parts, be sure to drain static electricity from your body by properly grounding yourself.

1

2ESEC system components -The ESEC system consists of the following components:ES502I oven/cooktop control (EOC) - circuit boards mounted in plastic chassis.Induction control assembly - circuit boards in plastic housings mounted under the cooktop on a metal tray with four screws.Notes on replacing partsReplacing an induction generator board – When replacing an induction generator board under the cooktop, do not over-tighten the 2 screws that secure each board to the range. Over-tightening the screws can damage the plastic housings holding the circuit boards.Replacing an induction elementEnsure correct coil location.

Page 2: SERVICE DATA SHEET Electric Range with ES 502I Electronic …manuals.frigidaire.com/prodinfo_pdf/Springfield/... · 2020. 3. 12. · NOTICE - This service data sheet is intended for

Elec

tron

ic S

urfa

ce E

lem

ent C

ontr

ol S

yste

m (E

SEC

) Err

or C

ode

Des

crip

tions

Whe

n a

spec

ific

erro

r con

ditio

n oc

curs

in th

e ES

EC s

yste

m, a

cod

e w

ill b

e di

spla

yed

in th

e el

ectr

onic

con

trol

pan

el a

s sh

own

in th

e er

ror n

otifi

catio

n in

an

indu

ctio

n sy

stem

sec

tion.

For

eac

h Er

ror C

ode

ther

e is

a li

stin

g of

the

likel

y ca

use

or fa

ilure

con

ditio

n, a

s w

ell a

s su

gges

ted

corre

ctiv

e ac

tions

to b

e ta

ken.

Alw

ays

rese

t thepowerbydisconnectingorturningoffthepowersupplyfor30secondstoseeifthefailureconditionwillclear.Iftheerrorcodereturnsperformthestepsoneatatimeintheorderlistedbelowtocorrectthespecificfailurecondition.N

OTE

: If m

ultip

le c

hang

ing

erro

r cod

es a

re d

ispl

ayed

che

ck fo

r dis

conn

ecte

d w

ires

or c

able

s.

Add

ition

al F

ailu

re C

ondi

tions

Sym

ptom

or F

ailu

reC

ontr

ol D

ispl

ayPo

ssib

le C

ause

or C

ondi

tion

Sugg

este

d C

orre

ctiv

e A

ctio

n

Pan

does

not

hea

t up.

Nor

mal

ope

ratio

nPa

n to

o sm

all f

or p

rope

r pan

det

ectio

n an

d on

ly w

orks

with

lo

w p

ower

.U

se la

rger

pan

or t

his

pan

on a

sm

alle

r coo

king

zon

e. R

efer

to o

wne

rs g

uide

for p

rope

r pan

sel

ectio

n.

Flas

hing

pow

er

leve

l Dis

play

and

pa

n do

es n

ot

heat

.

Pan

not d

etec

ted.

Che

ck w

heth

er th

e po

ts o

r pan

s ar

e su

itabl

e fo

r ind

uctio

n. R

efer

to o

wne

rs g

uide

for p

rope

r pan

sel

ectio

n.

Indu

ctio

n su

rface

uni

t not

cor

rect

ly c

onne

cted

or s

urfa

ce

unit

open

.C

heck

the

surfa

ce u

nit w

ire te

rmin

al c

onne

ctio

ns. E

nsur

e th

at th

ey a

re p

rope

rly c

onne

cted

and

tigh

tene

d. T

est c

ontin

uity

of e

lem

ent (

shou

ld b

e le

ss th

an 1

ohm

).

Dis

tanc

e be

twee

n su

rface

uni

t and

gla

ss c

eram

ic to

o la

rge.

Che

ck w

heth

er th

e su

rface

uni

t is

prop

erly

pos

ition

ed a

nd to

uchi

ng th

e gl

ass

cook

top

surfa

ce.

Indi

vidu

al b

utto

ns c

anno

t be

used

or

can

not a

lway

s be

use

d.N

one

1. T

est c

able

s an

d co

nnec

tions

.2.

Mem

bran

e co

ntro

l pan

el d

efec

tive.

3. E

OC

def

ectiv

e.

1. F

ollo

w in

stru

ctio

ns fo

r pro

per u

se o

f con

trols

.2.

Ver

ify m

embr

ane

tail

conn

ectio

ns b

etw

een

EOC

and

ESE

C. R

epla

ce if

def

ectiv

e or

dam

aged

.3.

Rep

lace

EO

C.

Coo

king

pow

er to

o lo

w o

r shu

ts

dow

n pr

emat

urel

y.N

one

Flui

ds s

pille

d or

obj

ect l

ying

on

cont

rol p

anel

key

pads

.C

lean

up

spills

or r

emov

e ob

ject

s. R

esta

rt co

okto

p in

nor

mal

man

ner.

Nor

mal

Ope

ratio

nVe

ntila

tion

slot

s ob

stru

cted

.C

lear

ven

t ope

ning

s.

Uns

uita

ble

pots

(bot

tom

ben

t).Fo

llow

ow

ner's

gui

de fo

r pro

per p

an s

elec

tion.

Dis

tanc

e be

twee

n su

rface

uni

t and

gla

ss c

eram

ic to

o la

rge.

Che

ck w

heth

er th

e su

rface

uni

t is

prop

erly

pos

ition

ed a

nd to

uchi

ng th

e gl

ass

cook

top

surfa

ce.

Fan

does

not

sta

rt.1.

With

two

cook

zon

es o

pera

ting,

ver

ify th

at th

e fa

n ru

ns a

t a s

low

spe

ed. I

f fan

s do

not

run,

che

ck fo

r for

eign

obj

ects

or s

tuck

fan

mot

or.

2.

Tes

t con

tinui

ty o

f mot

or w

indi

ngs.

Rep

lace

mot

or if

ope

n.3.

Rep

lace

indu

ctio

n co

ntro

l ass

embl

y.

Stea

dy "H

ot s

urfa

ce" i

ndic

ator

ligh

t w

hen

cook

ing

zone

is c

old

and

switchedoff.

"Hot

sur

face

" in

dica

tor l

ight

Indu

ctio

n co

il te

mpe

ratu

re s

enso

r fai

lure

1.Te

st s

urfa

ce u

nit R

TD a

ppro

x. 1

00K

ohm

s at

room

tem

pera

ture

. Rep

lace

sur

face

uni

t if r

esis

tanc

e is

not

cor

rect

. 2.

Rep

lace

indu

ctio

n ge

nera

tor b

oard

.

Coo

ktop

doe

s no

t ini

tializ

e/op

erat

e.Bl

ank

No

disp

lay

No

beep

EOC

not

pow

ered

.Ve

rify

inst

alla

tion

and

harn

ess

conn

ectio

ns to

EO

C.

Def

ectiv

e EO

C.

Rep

lace

EO

C.

ÉLÉMENT DE CONVECTION

ÉLÉMENT DE CUISSON

MOTEUR VERROU INTERRUPTEUR DE PORTE

VENTILATUER DE CONV

LAMPE DU FOUR

VENTILATEUR DE REFROIDISSEMENT

MISE À LA TERRE

CONTRÔLE

SONDE À VIANDE

SONDE À TEMPÉRATURE

INTERRUPTEUR DU

LOQUET MOTORISÉ

DE LA PORTE

INTERRUPTEUR DE PORTE

À LA CUISINE

OPTIONNEL

MISE À

LA TERRE

BLO

C D

E B

OR

NE

S

CO

ND

EN

SA

TEU

R

MIS

E À

LA

TE

RR

E

CA

RTE

DE

CIR

CU

IT D

E G

EN

RA

TEU

R

IND

UC

TEU

R A

VAN

T D

RO

IT

TEM

PE

RA

TUR

E D

U C

AP

TEU

R

IND

UC

TEU

R A

RR

IER

E D

RO

IT

TEM

PE

RA

TUR

E D

U C

AP

TEU

R

AS

SIE

TTE

AS

SIE

TTE

CO

EU

R

TÉ D

RO

IT

CA

RTE

DE

CIR

CU

IT D

E G

EN

RA

TEU

R

IND

UC

TEU

R A

RR

IER

E G

AU

CH

E

TEM

PE

RA

TUR

E D

U C

AP

TEU

R

IND

UC

TEU

R A

VAN

T G

AU

CH

E

TEM

PE

RA

TUR

E D

U C

AP

TEU

R

AS

SIE

TTECO

EU

R

TÉ G

AU

CH

E

Erro

r Cod

eLi

kely

Cau

se o

r Fai

lure

Con

ditio

nSu

gges

ted

Cor

rect

ive

Act

ion

E0-0

1In

tern

al e

rror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-0

2Dataflasherro

r1.

Dis

conn

ect p

ower

, wai

t 30

seco

nds

and

reap

ply

pow

er. I

f fau

lt re

turn

s up

on p

ower

-up

repl

ace

the

hob

user

inte

rface

cor

resp

ondi

ng to

the

erro

r.

E0-0

3Configurationerror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-0

4Ke

yboardtuningconfigurationerror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-0

5Ke

yboa

rd s

afet

y er

ror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-0

6H

MIC

OM

M_Q

_ER

RO

R1.

Dis

conn

ect p

ower

, wai

t 30

seco

nds

and

reap

ply

pow

er. I

f fau

lt re

turn

s up

on p

ower

-up

repl

ace

the

hob

user

inte

rface

cor

resp

ondi

ng to

the

erro

r.

E0-1

1St

uck

Key

1. If

a k

ey w

as p

ress

ed in

adve

rtent

ly fo

r a lo

ng ti

me

this

erro

r cod

e w

ill be

dis

play

ed. M

ake

sure

ther

e is

not

hing

(wat

er, u

tens

ils) i

n co

ntac

t with

the

keyb

oard

. The

faul

t cod

e sh

ould

go

away

onc

e th

e ke

y is

rele

ased

and

the

Stop

key

is

pres

sed.

If th

e er

ror c

omes

bac

k w

hen

a ke

y is

pre

ssed

it m

eans

the

erro

r con

ditio

n is

stil

l the

re. I

f the

erro

r doe

s no

t com

e ba

ck it

mea

ns th

e er

ror c

ondi

tion

is g

one

and

the

cook

top

can

be u

sed.

2

. If t

he fa

ult c

ode

cann

ot b

e cl

eare

d,

repl

ace

hob

UI b

oard

cor

resp

ondi

ng to

the

erro

r.

E0-1

2Ke

yboardconfigurationerror

1. V

erify

the

unit

has

the

prop

er c

ookt

op u

ser i

nter

face

boa

rd b

ased

on

the

mod

el n

umbe

r and

par

ts c

atal

og.

2. R

epla

ce th

e co

okto

p us

er in

terfa

ce b

oard

cor

resp

ondi

ng to

the

erro

r if t

he U

I is

inco

rrect

or t

he is

sue

pers

ists

.

E0-1

3N

on-v

olat

ile m

emor

y al

arm

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-1

5FM

EA e

rror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. If f

ault

retu

rns

upon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E0-1

9Unabletoconfigurethepowerboard

1. C

heck

the

MAC

S co

nnec

tion

(com

mun

icat

ion

harn

ess)

bet

wee

n us

er in

terfa

ce b

oard

and

indu

ctio

n po

wer

boa

rds.

2

. If p

robl

em p

ersi

sts,

che

ck c

ontin

uity

of M

ACS

harn

ess

betw

een

each

con

trol b

oard

. Rep

lace

har

ness

if d

efec

tive.

3. If

har

ness

is g

ood

and

prob

lem

per

sist

s, re

plac

e th

e in

duct

ion

boar

d in

dica

ted

by th

e er

ror c

ode.

4

. If p

robl

em p

ersi

sts,

repl

ace

the

hob

user

inte

rface

boa

rd c

orre

spon

ding

to th

e er

ror.

E0-2

0Lossofcom

municationbetweencooktopUIandovenUI

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. Che

ck if

erro

r con

ditio

n is

stil

l the

re.

2. T

est w

iring

har

ness

bet

wee

n ov

en u

ser i

nter

face

boa

rd (M

ACS

Bus)

and

coo

ktop

UI (

MAC

S2 o

r MAC

S1).

3.

If w

iring

har

ness

is g

ood

repl

ace

oven

UI.

4.

If th

e pr

oble

m p

ersi

sts

repl

ace

the

cook

top

user

inte

rface

cor

resp

ondi

ng to

the

erro

r.

E0-2

2Lossofcom

municationbetweenpowerboardanduser

inte

rface

boa

rd1.

Che

ck th

e M

ACS

conn

ectio

n (c

omm

unic

atio

n ha

rnes

s) b

etw

een

user

inte

rface

boa

rd a

nd in

duct

ion

pow

er b

oard

s.

2. I

f pro

blem

per

sist

s, c

heck

con

tinui

ty o

f MAC

S ha

rnes

s be

twee

n ea

ch c

ontro

l boa

rd. R

epla

ce h

arne

ss if

def

ectiv

e.

3.

If h

arne

ss is

goo

d an

d pr

oble

m p

ersi

sts,

repl

ace

the

indu

ctio

n bo

ard

indi

cate

d by

the

erro

r cod

e.

4. I

f pro

blem

per

sist

s, re

plac

e th

e ho

b us

er in

terfa

ce b

oard

cor

resp

ondi

ng to

the

erro

r.

E0-2

4Lossofcom

municationbetweenthehobuserinterfaces

1. C

heck

the

MAC

S co

nnec

tion

(com

mun

icat

ion

harn

ess)

bet

wee

n ho

b us

er in

terfa

ce b

oard

and

ove

n us

er in

terfa

ce.

2. I

f pro

blem

per

sist

s, c

heck

con

tinui

ty o

f MAC

S ha

rnes

s be

twee

n ea

ch c

ontro

l boa

rd. R

epla

ce h

arne

ss if

def

ectiv

e.

3.

If h

arne

ss is

goo

d an

d pr

oble

m p

ersi

sts,

repl

ace

the

hob

user

inte

rface

boa

rd in

dica

ted

by th

e er

ror c

ode.

4

. If p

robl

em p

ersi

sts,

repl

ace

the

oven

use

r int

erfa

ce b

oard

.

E0-2

5Lossofcom

municationbetweenthepowerboards

1. V

erify

the

unit

has

the

prop

er c

ookt

op u

ser i

nter

face

boa

rd b

ased

on

the

mod

el n

umbe

r and

par

ts c

atal

og.

2. R

epla

ce th

e co

okto

p us

er in

terfa

ce b

oard

if th

e U

I is

inco

rrect

or t

he is

sue

pers

ists

.

E0-5

0AD

C re

ad e

rror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. 2

.If fa

ult r

etur

ns u

pon

pow

er-u

p re

plac

e th

e ho

b us

er in

terfa

ce c

orre

spon

ding

to th

e er

ror.

E1-4

9E2

-49

Inductionpowerboardconfigurationcompatibilityerror

1. D

isco

nnec

t pow

er, w

ait 3

0 se

cond

s an

d re

appl

y po

wer

. Che

ck if

erro

r con

ditio

n is

stil

l the

re.

2. I

f pro

blem

per

sist

s, c

heck

con

tinui

ty o

f MAC

S ha

rnes

s be

twee

n ea

ch c

ontro

l boa

rd. R

epla

ce h

arne

ss if

def

ectiv

e.

3. I

f har

ness

is g

ood

and

prob

lem

pe

rsis

ts, r

epla

ce th

e in

duct

ion

boar

d in

dica

ted

by th

e er

ror c

ode.

4

. If p

robl

em p

ersi

sts,

repl

ace

the

hob

user

inte

rface

boa

rd c

orre

spon

ding

to th

e er

ror.

E1-5

7

E2-5

7M

AIN

S (p

ower

sup

ply)

rela

y st

uck

on in

duct

ion

pow

er

boar

d.1.

Cyc

le p

ower

to a

pplia

nce,

wai

t 30

seco

nds

befo

re re

conn

ectin

g po

wer

. 2

. If p

robl

em p

ersi

sts,

repl

ace

the

indu

ctio

n po

wer

boa

rd c

orre

spon

ding

to th

e er

ror.

E1-6

4E2

-64

Coo

ling

fan

on th

e in

duct

ion

pow

er b

oard

is b

lock

ed o

r ot

herw

ise

unab

le to

turn

.1.

Che

ck fo

r int

erfe

renc

e, b

lock

ages

, deb

ris, d

ust,

or a

nyth

ing

else

that

wou

ld p

hysi

cally

pre

vent

the

fan

from

mov

ing.

2

. If p

robl

em p

ersi

sts,

repl

ace

the

indu

ctio

n bo

ard

indi

cate

d by

the

erro

r cod

e.

E1-6

5E2

-65

Ope

n te

mpe

ratu

re s

enso

r on

indu

ctio

n bo

ard.

1. V

erify

that

indu

ctio

n co

il te

mpe

ratu

re s

enso

r is

conn

ecte

d to

gen

erat

or.

2. T

est r

esis

tanc

e of

eac

h se

nsor

for ±

100

K oh

ms

at ro

om te

mpe

ratu

re. R

epla

ce c

oil i

f sen

sor i

s op

en o

r sho

rted.

3

. If p

robl

em p

ersi

sts,

repl

ace

the

indu

ctio

n bo

ard

indi

cate

d by

the

erro

r cod

e.

E1-7

1E2

-71

Failu

re c

heck

foun

d in

cons

iste

nt p

ower

cur

rent

s be

twee

n th

e dr

ive

circ

uit f

or th

e co

ils (I

BGT)

and

the

mai

n po

wer

cu

rrent

on

the

indu

ctio

n ge

nera

tor b

oard

1. C

ycle

pow

er to

app

lianc

e, w

ait 3

0 se

cond

s be

fore

reco

nnec

ting

pow

er.

2. I

f pro

blem

per

sist

s, re

plac

e th

e in

duct

ion

pow

er b

oard

cor

resp

ondi

ng to

the

erro

r cod

e.

E1-7

3

E2-7

3Fa

ilure

che

ck fo

und

too

high

tem

pera

ture

on

indu

ctio

n ge

nera

tor b

oard

1. C

ycle

pow

er to

app

lianc

e, w

ait 3

0 se

cond

s be

fore

reco

nnec

ting

pow

er.

2. I

f pro

blem

per

sist

s, re

plac

e th

e in

duct

ion

pow

er b

oard

cor

resp

ondi

ng to

the

erro

r cod

e.

E1-7

4E2

-74

IGBT

/Hea

tsin

k op

en o

r sho

rt1.

Cyc

le p

ower

to a

pplia

nce,

wai

t 30

seco

nds

befo

re re

conn

ectin

g po

wer

. 2.

If p

robl

em p

ersi

sts,

repl

ace

the

indu

ctio

n po

wer

boa

rd c

orre

spon

ding

to th

e er

ror c

ode.

E1-7

5

E2-7

5Fa

ilure

che

ck fo

und

a ba

d se

nsor

or a

sho

rted

circ

uit o

n th

e in

duct

ion

gene

rato

r boa

rd1.

Ver

ify th

at in

duct

ion

coil

tem

pera

ture

sen

sor i

s co

nnec

ted

to g

ener

ator

. 2

. Tes

t res

ista

nce

of e

ach

sens

or fo

r ± 1

00K

ohm

s at

room

tem

pera

ture

. Rep

lace

coi

l if s

enso

r is

open

or s

horte

d.

3. I

f pro

blem

per

sist

s, re

plac

e th

e in

duct

ion

boar

d in

dica

ted

by th

e er

ror c

ode.