641 Adjustment Method a

1. When the power is turned ON the step-lock motor is automatically checked.

The motor check first locks the steps, frees them, then locks them again. Note: Ensure that the test switch is OFF during motor check. Also ensure that the steps are not touched during the motor check, or the check will not be performed correctly.

2. If the first lock is not completed within fifteen seconds from power up, an error display screen appears.

If this happens, refer to section 6-4-2 "Adjustment Method (b)", and initialize the controls. If the error display screen is still showing after the controls have been initialized, refer to section 6-4-3, "Handling Motor Errors".

After the motor check is successful the attract screen is displayed.

MOTOR ERROR 1 PLEASE STEP ADJUST

3. To initialize the controls, Switch the test switch ON while pressing the service button.

The screen displays the "SWITCH TEST" screen with INITIALIZE COMPETED flashing, Initialization is completed.

4. Turn the test switch OFF to return to normal game mode.

SWITCH TEST

TEST SW ON COIN SW ON SERVICE SW ON R SELECTION BUTTON On DECISION BUTTON ON

L SELECTION BUTTON ON SWING 0000 0000 CENTER EDGE 0000 0000 CENTER

INITIALIZE COMPLETED L/R SELECT + DECISION : EXIT

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