Component Identification
L20c 2 in. Air Controls
•
Air motor regulator (DA): Controls air pressure to
motor.
•
Blowoff button (DB): turns air on and off to push
the platen out of an empty drum.
•
Air motor shutoff valve (DC): turns air on and off
to the air motor.
•
Elevator director valve (DD): controls elevator
direction.
DA
DC
F
. 7: Elevator Air Controls
IG
Air and Fluid Hoses
Be sure all air hoses (AI) and fluid hoses (AH) are prop-
erly sized and pressure-rated for your system. Use only
electrically conductive hoses. Fluid hoses must have
spring guards on both ends. Use of a short whip hose
and a swivel between the main fluid hose and the
gun/valve allows freer gun/valve movement.
14
DB
DD
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