Table Of Contents - Maytag MAT12PDA Service Manual

Table of Contents

Important Information .................................................... 2
Important Safety Information ......................................... 4
General Information
Model Identification .................................................... 7
Model Nomenclature .................................................. 7
How It Works ............................................................. 8
Tools For Servicing ................................................... 10
Troubleshooting Procedures
Mechanical Troubleshooting ..................................... 11
Drive Lug Adjustment ............................................. 12
Damper Pad Noise ................................................ 12
Pump Belt Adjustment ........................................... 12
Electrical Troubleshooting ........................................ 13
Component Testing ................................................ 14
Motor Testing ......................................................... 14
Disassembly Procedures ............................................. 16
Control Panel ............................................................ 16
MN (Manual) Timer ................................................... 16
CS (Coin Slide) Timer ............................................... 16
Control Board (Microprocessor) ................................ 16
Touch Pad ................................................................ 17
Cycle Selector Switch .............................................. 17
Transformer .............................................................. 17
Motor Run Relay ....................................................... 17
Reversing Motor Relay .............................................. 18
Indicator Light ........................................................... 18
Lid Switch Assembly (Prior series 15) ...................... 18
Lid Switch Assembly (After series 15) ...................... 18
Unbalance Lever and Plunger Assembly ................... 19
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Disassembly Procedures(continued) ...............................
Pressure Switch ....................................................... 19
Air Dome .................................................................. 19
Water Valve .............................................................. 20
Meter Case ............................................................... 20
Coin Slide ................................................................. 20
Coin Drop Acceptor ................................................... 20
Coin Sensor .............................................................. 21
Service Door Switch .................................................. 21
Coin Vault Switch ..................................................... 21
Lid ............................................................................ 21
Front Panel ............................................................... 22
Top Cover .................................................................. 22
Tub Cover ................................................................. 22
Balance Ring ............................................................ 22
Agitator ..................................................................... 23
Access Plug ............................................................. 23
Inner Tub .................................................................. 23
Mounting Stem ......................................................... 24
Outer Tub ................................................................. 24
Tub Bearing .............................................................. 24
Transmission ............................................................ 25
Lip Seal .................................................................... 26
Damper Assembly .................................................... 27
Brake Package and Radial Bearing .......................... 27
Belts ......................................................................... 28
Drive Pulley and Rotor Bearing ................................. 28
Pump ........................................................................ 29
Drive Motor and Motor Base ..................................... 29
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