Service Test Mode - Maytag MFD 2561HEB Technical Information

Service Specifications
To avoid risk of electrical shock that can cause death or severe personal injury, disconnect unit from power before
servicing unless tests require power. Discharge capacitors through a 10,000-ohm resistor before handling. Wires
removed during disassembly must be replaced on correct terminals to ensure proper grounding and polarization.
Forced Defrost Mode:
The forced defrost function is performed using the Freezer display and Refrigerator keypad. Enter the Forced
Defrost Mode by performing the following sequence of events:
1. Open the Fresh Food door and press and hold the Door Alarm keypad
2. Press and hold Refrigerator Temperature Down keypad
3. Release the Door Alarm Keypad
Freezer
4. Press the Refrigerator Down keypad
5. Press again to force defrost Fd and SH will flash in display indicating unit is in defrost.

Service Test Mode:

The service test functions are performed using the refrigerator display and keypad. Enter the Service Test Mode by
performing the following sequence of events.
1. Open the Fresh Food door and press and hold the Door Alarm keypad
2. Press and hold Refrigerator Temperature UP keypad
3. Release the Door Alarm Keypad
Freezer
4. Press the Refrigerator UP Keypad
5. Display will show 001 in left display and numeric or dashes in right display.
k
6. Press Freezer Up
Service Test – 101 Defrost Heater & Defrost Circuit
•
Press the Refrigerator Up
Defrost circuit. The display will read OFF when de-energized OP when energized with open defrost thermostat
and CL when energized with closed defrost thermostat.
Service Test – 102 Compressor / Condenser Fan
•
Press the Refrigerator Up
fan On and Off.
Service Test – 111 Fresh Food Fan (if equipped)
•
Press the Refrigerator Up
Off.
NOTE: Display will show state OFF or DC voltage.
16026365
!
Door
Alarm
and wait 3 seconds. FD appears in left display
Order Replace
Fast Reset Vacation Temp Door
Filter Mode Alarm
Ice Alert
again. SH appears in right display.
Door
Alarm
and wait 3 seconds.
Order Replace
Fast Reset Vacation Temp Door
Ice Filter Mode Alert Alarm
again.
eypad and Freezer Down
k
eypad and Refrigerator Down
k
eypad and Refrigerator Down
k
eypad and Refrigerator Down
WARNING
.
Refrigerator
Max
Cool
.
Refrigerator
Max
Cool
k
eypad to toggle through Service Test numbers.
k
eypad
k
eypad
k
eypad
4
Door
Alarm
.
Door
Alarm
.
to energize or de-energize the
to toggle Compressor/Condenser
to toggle Fresh Food Fan On and
© 2005 Maytag Services
June 2005