Konami RACING JAM, Operator'S Manual

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5-3 Correcting the positions of the steering wheel etc.
Result of position check
•When the position check is over, the operation mode returns automatically to the
game mode.
The result of check is displayed as follows on the screen.
•Steering wheel abnormal
The message “DEVICE ERROR (STEERING WHEEL)” appears on the screen.
What to do ............ The steering wheel control exceeds the correctable range
or the steering wheel reaction device is out of order. Make
the adjustment by referring to “7-4 Replacing and adjusting
the potentiometer” in pages 49 to 51.
•Hand brake abnormal
The message “DEVICE ERROR (HAND BRAKE)” appears on the screen.
What to do ............ The hand brake control exceeds the correctable range.
Make the adjustment by referring to “7-4 Replacing and
adjusting the potentiometer” in pages 54 to 56.
•Accelerator abnormal
The message “DEVICE ERROR (ACCEL)” appears on the screen.
What to do ............ The accelerator control exceeds the correctable range.
Make the adjustment by referring to “7-4 Replacing and
adjusting the potentiometer” in pages 52 and 53.
•Brake abnormal
The message “DEVICE ERROR (BRAKE)” appears on the screen.
What to do ............ The brake control exceeds the correctable range. Make the
adjustment by referring to “7-4 Replacing and adjusting the
potentiometer” in pages 52 and 53.
If test is OK
If any abnormality is detected
If any of the above signs is displayed, press the test switch on the service panel to go
to the manual test mode. (The “MAIN MENU” screen shows up.) Then choose “I/O
CHECK” to check the device which shows the error. If the “DEVICE ERROR (****)”is
still displayed after the adjustment, the device itself may be in trouble. Immediately
turn OFF the main power switch, unplug the power cord and contact your nearest
dealer.
If the “GAME MODE” is selected on the “MAIN MENU” screen with some troubles of
any devices, the game may not be played normally.
If an abnormality persists or the machine does not operate properly, immediately turn
OFF the main power switch, unplug the power cord from the receptacle and contact
your nearest dealer.
5 Networking game machines and PCB settings
After the self-test, the positions of the steering wheel, hand brake, acceleration
pedal, brake pedal are corrected automatically.
At this time, the message “DO NOT TOUCH THE CONTROL DEVICE WHEN THE
MACHINE IS BEING INITIALIZED.” appears on the screen. Never touch the
steering wheel, hand brake, acceleration pedal, brake pedal as long as this
message stays on the screen. The steering wheel makes a few turns itself
clockwise and counterclockwise.