Maytag MAT12PDSA User Manual

Component Testing Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power to washer before servicing, unless
testing requires power.
16022846 Rev 0 December 2003
10
Does washer agitate when "A"
is in the display?
Push the woolens program keypad
to stop the diagnostics in the
current phase.
Does washer spin when "A" is
in the display?
Check wiring and terminations
between control board, motor relay
and motor. Make sure motor is not
bad or tripped out on thermal
protection.
Does 25 VDC appear across the
reversing relay?
Replace reversing relay.
Replace control board. Replace motor relay.
Does 25 VDC appear across the
motor relay coil?
Replace control board.
No
No
Yes
No
Yes
No
Yes
Yes
Does washer spin when "S" is
in the display?
Check wiring and terminations
between the control board and spin
relay. Make sure motor is not bad
or tripped out on thermal protector.
Push the woolens program keypad
to stop / start the diagnostics in the
current phase.
Replace reversing relay.
Washer checks ok.
Does 25 VDC appear across the
reversing relay coil?
If desired push the delicates and
knits program key pad to cancel
the diagnostic program any time.
Exit operator mode using
service switch.
Replace control board.
No
Yes
No
Yes
No

Maytag MAT12PDSA Specifications

General

Brand	Maytag
Model	MAT12PDSA
Category	Washer
Language	English