Start-Up - Graco DC12 Operation & Setup

Start-Up

Integrated Air Controls
The Integrated air controls include:
•
Main air slider valve (BA): turns air on and
off to the system. When closed, the valve
relieves pressure downstream.
•
Ram air regulator (BB): controls ram up and
down pressure and blow-off pressure.
•
Ram director valve (BC): controls ram
direction.
•
Exhaust port with muffler (BD)
•
Air motor regulator (BE): Controls air
pressure to motor.
•
Air motor slider valve (BF): turns air on and
off to the air motor. When closed, the valve
relieves air trapped between it and the air
motor. Push the valve in to shutoff.
•
Blow-off button (BG): turns air on and off to
push the platen out of an empty drum.
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Fig. 24
Fig. 25
312767B