14
Maytag Co.
450364 - 1
SECTION V
SERVICING
INTRODUCTION
All electrical/mechanical service or repairs should be made with the electrical power to the dryer disconnected (power
off).
WARNING: PERSONAL INJURY COULD RESULT.
The information provided in this section should not be misconstrued as a device for use by an untrained person
making repairs. Service work should be performed by competent technicians in accordance with local, state, and
federal codes.
When contacting the factory for assistance, always have the dryer model and serial numbers available.
CAUTION:
Observe all safety precautions displayed on the dryer or specified in this manual before
and while making repairs.
Before considering replacement, make sure that all connectors are in place and making proper contact.
A. COMPUTER CONTROLS
To Replace Computer
1.
Discontinue electrical power to the dryer.
2.
See instructions for “removing control and lint door/toe panel”.
3.
Disconnect main power harness from rear of computer by squeezing locking tab and pulling all other connectors
from rear of computer board.
4.
Disconnect the green ground wire from the computer panel.
5.
Disconnect keypad ribbon from the computer.
6.
Remove the four hex nuts securing the computer cover to the control panel. Remove the eight Phillips pan head
screws, pull back on computer board to remove.
7.
Install new computer by reversing this procedure.
8.
When replacing the computer, the computer must be programmed. (Please refer to the Computer Operator’s
Manual for details.)
9.
Reestablish electrical power to the dryer.
Removing Control Door and Lint Door / Toe Panel
1.
Discontinue power to unit.
2.
Open loading door to find four screws located at the top of each panel. The control panel will also have screws
at the bottom edge, which must be removed.
3.
Hinge panel down from the top then lift up to remove. Control panel wiring will need to be removed before panel
can be taken off machine.
4.
Reinstall panels by reversing this procedure.
Summary of Contents for MAYTAG MLG-52
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