Connecting Airline And Accessories - Graco A Series Instructions - Parts Manual

Installation
Connecting airline and
accessories
1.
On each gun air supply line, install an air pressure
regulator.
• It is recommended that the tip clean off air, gun
actuation, and gun deactuation air be supplied
and regulated separately.
• A minimum of 80 psi (.55 mpa, 5.5 bar) air pres-
sure must be supplied to the gun for proper
operation.
• A three-way air valve, which exhausts cylinder
air, is required.
2.
On each gun air supply line, install a bleed-type air
shut off valve down stream of the gun air regulator.
3.
On the main air line, install a bleed-type air shut off
valve.
Clean off air
Three 1/8 in. -
27 npt ports
(air inlet)
10
Gun
actuation
Gun
deactuation
ti4751b
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