beautypg.com

American Dryer Corp. ADG-385 User Manual

Page 19

background image

15

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 off 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.

To Replace Computer

1. Disconnect power to the dryer.

2. Disconnect main power harness from rear of

computer by squeezing 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.