Maytag MLE/MLG23MNF, MDE/MDG21PRA, MDE/MDG21PNA, MDE/MDG21PDA, MDE/MDG21PDD, MDE/MDG21PND manual Blower

Page 46

Disassembly Procedures

!WARNING

To avoid risk of electrical shock, personal injury or death; disconnect power to unit before servicing.

Retaining

ClipClamp

Remove

Screws

Blower

Wheel

Note: It is not necessary to remove wires from themostats to gain access to blower wheel. Lay the blower cover aside.

Install This

Screw

Second

First Screw to

Install

Note: When reinstalling the Blower Cover. Install the far right screw closest to the exhaust duct (right most screw). Continue to assembly, moving to the next screw in a counterclockwise motion around the blower. Install the screw for the blower cover tab to the base frame last.

Note: When replacing a blower wheel , always replace the clamp.

5.Work blower wheel back and forth while pulling off shaft.

Note: It may require considerable effort to move the blower wheel.

6.Rotate the blower wheel in a clockwise rotation by hand to unscrew.

Note: The thread is left-hand and labeling on the rim of the blower wheel indicates direction for blower removal or installation.

Blower

1.Disconnect power supply to unit.

2.Remove Blower Cover.

Note: Models prior series 23, follow steps 3-5. Models beginning with series 23 skip to Step 6-7

3.Remove Retaining clip.

4.Compress and remove Clamp around hub of blower wheel.

7. Remove blower wheel.

Note: The blower wheel is designed to be properly seated by hand. Little torque is required when reinstalling.

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16022904 Rev. 0

©2004 Maytag Appliances Company

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Contents Commercial Single Stack Dryers Important Information Table of Contents Important Safety Information General Information Related Publications About Ground WiresProper Grounding and Polarization of 120 Volts Wall Outlets Grounding Instructions ExplanationModel Identification ServiceParts and Accessories Commercial Dryer NomenclatureWater 1 o F TERMINOLOGY/DEFINITIONS Term DefinitionsAir movement measured in cubic feet per minute GAS Valve Assembly HOW IT WorksFunction of Gas Valve System Radiant Sensor Contact ClosedGas Conversions Safety FeaturesPower Interruptions Ignition FailuresGeneral Information Wattage Specifications General SpecificationsExhaust Ducts Electrical Troubleshooting Drive Motor CheckMotor Test Cord Centrifugal SwitchAir Shutter Adjustment Drive Motor TestHow to Use ManometersWill Not Dry Mechanical Troubleshooting Will Not RunWill Not Shut-Off Noisy and/Or VibrationSingle Dryer Troubleshooting Guide Exit Dryer Stopped with Zero Minutes Remaining DisplayCannot Enter Or OperatorDisplay Flashes User Mode Dropped Into Machine Credited Are Eventually LostRespond To Control Does NotKey Inputs Dryer Drum Will Not Turn Response To Coin 1 orNo Decimal Will Not Keep Time Of Day During Power InterruptionsWill not Respond to handheld Point Is UsedNot Heat Dryer WillSingle Dryer Diagnostic Program Dryer Diagnostic ProgramSingle Dryer Diagnostic Code Door Sense ProblemVAC Abnormal Display Or Function Upper or Stack Dryer Troubleshooting GuideDisplay Is Blank Lower Dryer Has Zero Minutes Remaining DisplayNot ControlBoard Does KeypadsDuring Response To Coin Or CoinKeep Time Day InterruptionCannot Dryer Runs Without Program Selection Drum Will Not Turn Stack Dryer Diagnostic Program Stack Dryer Diagnostic Code D1 or d17 Door Sense ProblemVoltage Problem Microprocessor Board Touch Pad AssemblyControl Panel TransformerDoor Assembly Service Door SwitchCoin Vault Switch Coin SensorDoor Disassembly Reversing Door AssemblyFront Panel Door Switch Top CoverFront Shroud Assembly Removal Outlet Duct, Shroud & Tumbler FrontFront Seal Lint FilterBearing & Pads BeltInstalling Drive Belt Rear Shroud AssemblyBaffles Roller and Bearing Assembly Back SealCycling Thermostat Blower AssemblyThermostats Low-cycling ThermostatBlower Motor Switch Drive Motor Assembly Exhaust Duct Pipe Assembly BreakdownIdler Arm Assembly Coils Gas Valve AssemblyIgniter Inlet Duct Gas ValveCombustion Cone Heater EnclosureAccess Cover Service Panel and SwitchStack Dryer Sloped Front Models Microprocessor Coin DropRemove Screws Swing Out AwayStack Dryer Sloped Front PR Stack DRYER-MN ModelsSelector Switch Push-To-Start SwitchTimer Machine-In-Use LightFront Shroud Assembly Stack DRYER-FLAT Front ModelsMotor & Heater Relays Appendix a Programming Procedures PricingFixed Vend Pricing SET UP Codes Steps 3. thru 9. codes are skipped if mode 2.00 is selected Money Counter Option00 7.STARTING of Special Pricing Hour Value of Coin 2 Canadian Dollar Drop White & Colors keypad Example All Single Load Models Dryer Diagnostic ModeDryer Help Mode Stacked Models Only