Maytag mde-mdg21pra ユーザーズマニュアル

66

16022904  Rev. 0

©2004 Maytag Appliances Company

This mode is entered by depressing DELICATES for one
second while in any of the set-up codes one through six
(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 flash. If a diagnostic code persists, it
must be corrected before the diagnostic cycle may be
executed.

With all segments flashing, the diagnostic cycle is started
by depressing the PERMANENT PRESS key pad. The
cycle consists of seven minutes of heat and 1 minute of
cooldown.  The WHITES & COLORS key pad will
increment the diagnostic cycle minutes up to 99, then roll
over to 2 minutes. The DELICATES key pad will cancel
this cycle and exit the diagnostic mode.

There are 2 procedures to initiate cycle activity from
diagnostic mode for these models:
1.  Upper Dryer Field Diagnostic Cycle – With the entire

display flashing, the cycle is started by pressing the
UPPER DRYER PERMANENT PRESS key pad. The
cycle consists of seven minutes of heat and one
minute of cool down. The UPPER DRYER WHITES &
COLORS key pad will increment the diagnostic cycle
minutes up to 99, then roll over to 2 minutes. Pressing
the LOWER DRYER DELICATES key pad will cancel
this cycle and exit the diagnostic mode.

2. Lower Dryer Field Diagnostic Cycle – With entire

display flashing, the cycle is started by pressing the
LOWER DRYER PERMANENT PRESS key pad. The
cycle consists of seven minutes of heat and one
minute of cool down. The LOWER DRYER WHITES &
COLORS key pad will increment the diagnostic cycle
minutes up to 99, then roll over to 2 minutes. Pressing
the LOWER DRYER DELICATES key pad will cancel
this cycle and exit the diagnostic mode.

The Help Mode is entered by pressing the 

Whites & Colors keypad while in special pricing option, step 2.XX (or while

dAS displays if operating with Maytag Data Acquisition set up).  In help mode, the software revision is displayed in the
digits.  Press the 

Whites & Colors key at anytime to exit help mode.

In help mode, other display symbols and elements are mapped to reflect the state of various input and outputs as
follows:

DISPLAY DESCRIPTION 
* 

Low voltage present (below 90VAC) 

Circle above digit  Door closed 
& 140° 

thermostat 

closed 

OR 

Motor sensed running 

AIR 

Heater/gas valve relay on 

FLUFF 

Motor relay on 

 

 

Upper Dryer Only – Upper Half Of Display  

 

Upper dryer motor sensed running 

Circle above 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 90VAC) 

 

Lower dryer motor sensed running 

Circle above digit  Lower dryer door closed 
COOL 

Lower dryer 140° thermostat closed 

OR 

Lower dryer heater relay on 

& 

Lower dryer motor relay on