Sega Airline Pilots Owner's Manual page 15

2
SECURING IN PLACE (ADJUSTER ADJUSTMENT)
Be sure to have all the Adjusters make contact with the floor surface.
Unless the Adjusters come into contact with the floor surface, the
Cabinet can move of itself, causing an accident.
This machine has 4 each of casters and adjusters (shown below). When the installation position is determined, cause
the adjusters to come into contact with the floor directly, make adjustments in a manner so that the casters will be
raised approximately 5mm. from the floor and make sure that the machine position is level.
1
Move the machine to the installation position,
making sure to provide adequate space for the
player to get on and off.
2
Cause all of the leg levelers to make contact
with the floor. By using a wrench, make
adjustments in the height of the leg adjusters to
ensure that the machine's position is kept level.
3
After making adjustments, fasten the leg
adjuster nut upward and secure the height of the
leg adjuster.
Permanantly tightening the hex bolts should not be completed until
the leg levelers are adjusted properly.