6-15
This mode is entered by depressing
DELICATES for one second while in set-up
code 6 (or while dAS displays if operating
with Maytag Data Acquisition setup) or with
a diagnostic code present. Diagnostic codes
are cleared on entry and all display segments
should ash. If a diagnostic code persists, it
must be corrected before the diagnostic cycle
may be executed.
Stack Models Only:
There are 2 procedures to initiate cycle activity
from diagnostic mode for these models:
Upper Dryer Field Diagnostic Cycle – With
the entire display flashing, the cycle is
started by pressing the UPPER DRYER
PERM. PRESS button. The cycle consists
of 7 minutes of heat and 1 minute of cool
down. The UPPER DRYER WHITES
AND COLORS button will increment the
diagnostic cycle minutes up to 99, then roll
over to 2 minutes. Pressing the LOWER
DRYER DELICATES button will cancel this
cycle and exit the diagnostic mode.
Lower Dryer Field Diagnostic Cycle – With
entire display flashing, the cycle is started
by pressing the LOWER DRYER PERM.
PRESS button. The cycle consists of
7 minutes of heat and 1 minute of cool
down. The LOWER DRYER WHITES
AND COLORS button will increment the
diagnostic cycle minutes up to 99, then roll
over to 2 minutes. Pressing the LOWER
DRYER DELICATES button will cancel this
cycle and exit the diagnostic mode.
1.
2.
STACK DRYER
DIAGNOSTIC MODE
Dryer help mode is entered by pressing the
WHITES & COLORS button while in set-up
option 2.XX (or while dAS displays if operating
with Maytag Data Acquisition setup). In help
mode, the software revision is displayed in the
digits. Press the WHITES & COLORS button
at any time to exit help mode.
Help
Code Description
71 Generation 2 debit card cycle
polling message out of sequence.
74 Generation 2 debit card remaining
balance message out of sequence.
75 Generation 2 debit card new card
balance message out of sequence.
88 Invalid messaging state
found in da communications
comm_suprv () routine
In help mode, other display symbols and
elements are mapped to reect the state of
various inputs and outputs as follows:
STACK MODELS ONLY:
UPPER DRYER ONLY - UPPER HALF OF
DISPLAY
. . . . . . . . . . Upper dryer motor sensed running
° (Circle beside digit) . . . . . . . Upper dryer door closed
COOL . . . . . . . . . . Upper dryer 140° thermostat closed
OR . . . . . . . . . . . . . . . . . . . Upper dryer heater relay on
& . . . . . . . . . . . . . . . . . . . . . Upper dryer motor relay on
LOWER DRYER ONLY - LOWER HALF OF
DISPLAY
* . . . . . . . . . Low voltage present (below about 90 vac)
. . . . . . . . . . Lower dryer motor sensed running
° (Circle beside digit) . . . . . . . Lower dryer door closed
COOL . . . . . . . . . . Lower dryer 140° thermostat closed
OR . . . . . . . . . . . . . . . . . . . Lower dryer heater relay on
& . . . . . . . . . . . . . . . . . . . . . Lower dryer motor relay on
DRYER HELP MODE
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