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5. Disconnect the keyboard (touch pad) connector from the computer board keyboard (touch pad) harness
(simply pull straight out).
6. Disconnect the 9-pin main computer harness from the computer (squeeze the one [1] tab on the connector
and pull straight back).
7. Disconnect the green ground wire from the computer board.
8. Remove the two (2) Phillips head screws that secure the computer to the panel. Remove the board from
the panel by pulling at the corners of the board.
9. Replace in the reverse steps of the above.
10. Reestablish power to the dryer.
NOTE: Use caution when handling the microprocessor controller (computer) as it can be easily
damaged by static electricity.
TO REPLACE KEYBOARD (TOUCH PAD)
1. Discontinue power to the dryer.
2. Open the coin panel and disconnect the
keyboard (touch pad) ribbon connector from
the ribbon cable it is plugged into.
3. Peel the keyboard (touch pad) 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 keyboard (touch pad).
6. Align the display window on the keyboard (touch pad) with the cutout in the control panel and press in
place.
7. Connect keyboard (touch pad) ribbon to the board and reconnect power to the dryer.
8. Test for operation by pressing each temperature selection.
TO REPLACE COIN ACCEPTOR
1. Discontinue power to the dryer.
2. Open the coin panel.
3. Remove the four (4) 3mm nuts holding the coin acceptor to the panel.
4. Unplug optic switch harness connector.
5. Pull coin acceptor out gently.
6. Reverse procedure for installing new acceptor.