Maytag MLE/MLG23MNA - Manual (Page 19)

©2004 Maytag Appliances Company 16022904 Rev. 0 19
Troubleshooting Procedures
! WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to unit before servicing, unless testing
requires power.
Single Dryer Troubleshooting Guide
Dryer
Stopped
with Zero
Minutes
Remaining
In The
Display
Open
corresponding
dryer door. Did
display change?
Unplug dryer and open
doors. Check continuity
of problem door switch
and replace it if shorted.
The dryer door must
be opened after the
end of a cycle before
the dryer will operate
again. Dryer is
operating normally.
Does door switch
open and close
properly?
Check wiring and
termination
between door
switch and control
board.
Replace door
switch.
If problem persist,
replace control board.
No
Yes
Yes
No
Plug In Dryer
Cannot
Enter Or
Exit
Operator
Mode
Check adjustment
of service switch
and lock.
Check wiring and
terminations between
service switch and
control board.
Unplug the dryer and connector AA1.
Check for continuity between the yellow
wire (pin 2) and the orange wire (pin 3)
coming from the service switch.
Reconnect AA1. If the
problem still exists, replace
the control board
Does service
switch open and
close properly?
Replace service
switch
No Yes
Operator
Options
Revert To
Defaults
Setup operator options as
desired unplug machine for
minimum 15 seconds, then
plug in the dryer.
If problem
persists, replace
control board
Dryer
Runs
Without
Program
Selection
Unplug the dryer is
there continuity from
GG2 to GG3?
Plug the dryer in . If problem still exists,
perform the single dryer diagnostics
program.
No
Replace the control
board.
Yes