Model reference

Amana OU-100-B3

Name: Amana OU-100-B3
Brand: Amana

Furnace

10 documents64 error codes31 service modes

Available documentation

Service Manual

Service Manual - 1602644048 pg
Covers this model

Tech Sheet

Basic Operation of Commercial Stacked Washer/dryer20 pg
Covers this model
Tech Sheet - W10403269 - Rev A52 pg
Covers this model

Installation Guide

Installation Instructions68 pg
Covers this model
Installation Instructions48 pg
Covers this model
Installation Instructions39 pg
Covers this model
Installation Instructions52 pg
Covers this model
Installation Instructions48 pg
Covers this model
Installation Instructions32 pg
Covers this model
Installation Instructions24 pg
Covers this model

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1c1c on my Amana OU-100-B3

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Shorted key detected on the membrane

From Tech Sheet W13662332, p.24:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (64)

CodeMeaning

1c1cShorted key detected on the membrane keyboard.1c2cMembrane keyboard disconnected from the control board.1c4cBoard-to-board communication failure.1c6cEEPROM hardware fault.1c7cControl not calibrated.1c81EEPROM CRC error in Cook Profile data.1c8cEEPROM CRC error in User Options data.1d11Unlocked runaway oven temperature exceeding 600°F.1d21Locked runaway oven temperature exceeding 950°F.3d11Oven temperature sensor circuit is open.3d21Oven temperature sensor circuit is shorted.3d41Meat probe circuit is shorted.3d51Meat probe not calibrated.4d11Door switch not closed when door is locked.4d21No cooling fan rotation detected.4d31Cooling fan is on when it should be de-energized.4d41Cooling fan overspeed condition detected.4d51Door switch circuit fault.9d11Door latch will not lock.9d21Door latch will not unlock.9d31Door latch reports both locked and unlocked simultaneously.d 13Coin 2 error d 16Generation 2 debit card reader error d5Coin 1 error d9Low voltage detection error E61Humidity sensor open (unplugged, wiring, or smart board failure).E62Humidity sensor shorted (unplugged, wiring, or smart board failure).F 01Dryer motor control circuit error F 04Accelerometer failure F 11MCU error

View all 64 error codes

F 20No water detected entering washer F 21Long drain F 22Door lock error F 23Dryer exhaust thermistor shorted error F 24Temperature sensor error F 25Tachometer error F 26Door switch error F 27Overflow conditions F 28Communication failure between CCU and MCU.F 29Door unlock error F 31Overheating of motor F 33Pump disconnected F 34Load detected in washer during Washer Cleanout Cycle.F 70Communication failure between CCU and UIC.F 71Dryer communication failure from UIC to dryer CCU F 73UIC failure (washer) / UIC Microprocessor error (dryer)F 74UIC EEPROM error F1E1Indicates a Cycle Control Unit (CCU) problem.F2E1Indicates a stuck button (depressed for over 20 seconds) or UI mismatch; only…F2E2User Interface software error F3E1Exhaust thermistor is open; temperature drops below 18°F (>50k ohms).F3E2Exhaust thermistor has shorted; temperature above 250°F (<500 ohms).F3E3Inlet thermistor is open; temperature drops below 18°F (>245k ohms).F3E4Inlet thermistor is shorted; temperature above 391°F (<20 ohms).F3E5Inlet and exhaust thermistors are open; will occur if P14 connector is not…F3E6Moisture sensor strip is open; only appears in service diagnostic mode.F3E7Moisture sensor strip has shorted; only appears in service diagnostic mode.F4E1No voltage detected at the heater relay; only appears in service diagnostic…F4E3Restricted/low air flow that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at installation.F6E1Communication error from UI to CCU; communication between CCU and UI has not…F6E2Communication error from CCU to UI; communication between CCU and UI has not…L2Low L2 voltage (less than 50V) detected at installation.PFPower failure occurred while the dryer was running.

Service modes (31)

Control LockoutPress the Back and Setup pads simultaneously for 5 seconds to lock.
Control Reset1
control_lockoutPress the Back and Setup pads simultaneously for 5 seconds to lock.
control_reset1
Customer-Focused Dryness Level Adjustment1
Demo Mode1
Diagnostic Mode["First enter Set-Up Mode (insert service switch key and turn counter-clockwise).","Press and hold…
Display Test1
display_test1
Dryer Field Diagnostic Cycle (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the upper middle (PERM PRESS) button."]
Faults Access1
faults_access1
Help Mode["Enter Set-Up Mode.","Press the lower left (HOT) button while in special pricing option 2.XX (or…
Install Diagnostics1
Loads Test Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Within 5 seconds: press…
Quick Test Mode (EOC III)1
quick_test1
Sensor Test (Quick Test)["Press and hold AUTO DEFROST and SENSOR REHEAT simultaneously.","Observe diagnostic number in…
Service Diagnostic Mode1. Ensure dryer is in standby mode (plugged in with all indicators off). 2. Select any three…
Service Mode1
service_mode1
Set-Up Mode (Coin Payment)["Insert service switch key and turn counter-clockwise."]
Software Version Display1
Software Versions Access1
software_versions_access1
User Interface/Control System Test1. Activate Service Diagnostic Mode. 2. Press and release the 1st button used to activate Service…
Washer Cleanout Cycle (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the center right (COLORS/DELICATES)…
Washer Cycle Credit (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the lower left (HOT) button (CC will…
Washer Manual Overview Test Cycle (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the center left (COTTON/WHITES) button."]
Washer Quick Overview Test Cycle (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the lower middle (WARM) button."]
Washer Quick Spin Cycle (Diagnostic Sub-Mode)["Enter Diagnostic Mode (entire display flashing).","Press the center middle (PERM PRESS) button."]

Full entry steps, exit procedures, and test sequences are available in Max.

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