Konami RACING JAM, Operator'S Manual

Page: 58 / 71

56
Gear A
Gear B
Red
Black
Grey
Potentiometer bracket
Screws
How to adjust the hand brake unit potentiometer
1
Turn the gear all the way in the
direction (1). Turn it back by about
10
°
. (See at right)
2
Mount the potentiometer bracket,
paying attention so that the gear B
should be engaged with the gear A
provided at the hand brake unit.
3
Reconnect the wiring. Be careful not to confuse them.
4
Replace the hand brake unit and the hand brake unit cover into position.
5
Carry out “5-2 PCB start-up check (self test)” on page 27.
7 Maintenance and annex
6
Call up the “I/O CHECK” screen, show on page 30. Move the hand brake and
make sure the “I” make comes to the MIN and MAX positions.
Gear B
Lock screw
(1)Turn it to full extent
(2)and return it by about 10
°
(2)
(1)
Too small
clearance Correct Too large
clearance