Model reference

Maytag MEDB835DW4

Dryer

9 documents21 error codes7 service modes

Available documentation

Tech Sheet

Tech Sheet - W11089260 - Rev A60 pg
Covers this model

Service Manual

servicemanual w10881701 l 9164 pg
Covers this model
Service Manual Whirlpool & Maytag 9.2 CU FT Steam Dryer64 pg
Covers this model
Service Technician's Guide - WED85 Control Panel Diagnostics60 pg
Covers this model

Quick Reference

Quick Reference Manual2 pg
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Manual de referencia rapida1 pg
Covers this model
Quick Start Guide2 pg
Covers this model

Installation Guide

Installation Instructions44 pg
Covers this model
Installation Instructions44 pg
Covers this model

MyPros+ Max

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Restricted/low airflow detected that

From Tech Sheet W15612216, p.28:

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 (21)

CodeMeaning

AFRestricted/low airflow detected that may affect dryer performance.F1E1Motor relay stuck on, indicates an ACU problem.F1E3Incorrect controller installed (electric models only); ACU or UI part number…F1E5ACU parameter file missing; parameter memory invalid.F2E1Stuck button on User Interface (depressed for over 20 seconds); only appears in…F2E3User Interface and ACU model ID parameter mismatch caused by replacement with…F2E4UI software error F2E5UI software error F3E1Exhaust thermistor is open (>50k ohms, below 18°F) or shorted (<500 ohms, above…F3E2Moisture sensor strip is open or shorted; only appears in service diagnostic…F3E3Inlet thermistor is open (>245k ohms, below 18°F) or shorted (<328 ohms, above…F3E7Rear moisture sensor strip is open or shorted (Maytag models only); only…F4E1Heater 1 failure or connector problem; no voltage detected at the heater relay.F4E2Heater 2 failure or connector problem (electric models only); no voltage…F4E3Restricted airflow detected that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at the ACU (electric models only).F4E5Temperature threshold of the dryer has been exceeded, usually indicating poor…F6E2Communication error F6E3Communication error L2Low L2 voltage (less than 30V) detected at the CCU.PFPower failure occurred while the dryer was running.

Service modes (7)

Adjusting Customer-Focused Dryness Level["In standby mode (dryer plugged in but not powered up), press and hold the DRYNESS button for…
Customer-Focused Dryness Level Adjustment1
Fault Code Display / Clear["1. Activate Service Diagnostic Mode first.","2. Press and release the 3rd button used to activate…
Key Activation & Encoder Test1
Service Diagnostic Mode1. Ensure dryer is in standby mode (plugged in with all indicators off). 2. Select any three…
Service Test Mode1. Activate Service Diagnostic Mode first. 2. Press and release the 2nd button used to activate…
Software Version Display1

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