Maytag Commercial MDG20PDAXW Mode D'emploi

IMPORTANT: Electrostatic Discharge (ESD) Sensitive Electronics
ESD problems are present everywhere. Most people begin to feel an ESD discharge at approximately
3000V. It takes as little as 10V to destroy, damage, or weaken the main control assembly. The new main
control assembly may appear to work well after repair is finished, but a malfunction may occur at a later
date due to ESD stress.
■ Use an anti-static wrist strap. Connect wrist strap to green ground connection point or unpainted
metal in the appliance
Touch your finger repeatedly to a green ground connection point or unpainted metal in the appliance.
■ Before removing the part from its package, touch the anti-static bag to a green ground connection
point or unpainted metal in the appliance.
■ Avoid touching electronic parts or terminal contacts; handle electronic control assembly by edges
only.
■ When repackaging main control assembly in anti-static bag, observe above instructions.
IMPORTANT SAFETY NOTICE — "For Technicians only"
This service data sheet is intended for use by persons having electrical, electronic, and mechanical
experience and knowledge at a level generally considered acceptable in the appliance repair trade.
Any attempt to repair a major appliance may result in personal injury and property damage. The
manufacturer or seller cannot be responsible, nor assume any liability for injury or damage of any
kind arising from the use of this data sheet.
DIAGNOSTIC GUIDE ............................................................. 2
DIAGNOSTIC MODE ............................................................. 2
DIAGNOSTIC CODES ........................................................... 2
W11316644A
FOR SERVICE TECHNICIAN'S USE ONLY
WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or
electrical shock.
CONTENTS
– OR –
HELP MODE .......................................................................... 2
ELECTRONIC CONTROLS SET-UP INSTRUCTIONS ....... 3-6
WIRING DIAGRAMS ......................................................... 7-14
1