Service manual

20
TO REPLACE COMPUTER
1. Discontinue power to dryer.
2. Disconnect main power harness from the rear of the
computer by squeezing the top locking tab and
pulling connector straight back.
3. Disconnect the green ground wire from the computer.
4. Disconnect the keypad ribbon from the computer.
5. Remove the two (2) screws securing the computer
to the control panel and remove computer from
panel, by pulling upwards on the corners.
6. Install new computer by reversing this procedure.
7. Be sure to check or reset programs.
NOTE: Use caution when handling MP Controller. Easily damaged by static electricity.
TO REPLACE KEYPAD (refer to illustration above)
1. Discontinue power to dryer.
2. Swing control panel open and unplug keypad ribbon
from computer board.
3. Peel the keypad from the front of the control panel
taking care to avoid scratching the panel.
4. Clean any adhesive residue from the panel.
5. Peel of paper backing from new keypad.
6. Align the display window on the keypad with the
cutout in the control panel and press in place.
7. Connect keypad ribbon to the board and reconnect power
to the dryer.
8. Test for operation by pressing each temperature selection.