Microprocessor Board Control - Maytag 111990" Automatic Dryers Service Manual

MICROPROCESSOR BOARD CONTROL
The microprocessor board receives input information from the various components
involved with the operation of the dryer; such as the dryness sensor and the
thermistor. It uses this information to determine the necessary control for the com-
pletion of the cycle.
CONTROL PANEL REMOVED - Microprocessor Models
To remove microprocessor board:
1. Disconnect power supply.
2. Remove the two inside screws on control panel and tilt panel forward.
3. Disconnect the three edgeboard connectors from the microprocessor board.
4. Remove the eight nuts securing the microprocessor board to the mounting
panel.
To remove mounting panel assembly:
Remove the four nuts securing the mounting panel to the back-up plate.
ED/GD401 1090
SECTION 3. SERVICE PROCEDURES
3-10