Graco 334135B important safety instructions Ground System, Electrical Requirements

Connect the Footswitch or External Device.

Connect Pressurized Air Input

8.Install an air inlet bleeding ball valve and air filter kit (not provided with unit, but available as kit 24R707) at the 1/4 NPT female air inlet.

NOTICE

The system must have a bleed-type ball valve that bleeds pressure downstream when closed. Other- wise, the supplied air will need to be disconnected from the system whenever the pressure is relieved.

NOTE: The system must use an air filter with a minimum flow rate of 30 scfm.

9. Close the ball valve.

NOTE: Air supply pressure must be between 80 psi (550 kPa, 5.5 bar) and 100 psi (690 kPa, 6.9 bar). Recom- mended pressure is 100 psi (690 kPa, 6.9 bar).

Ground System

The equipment must be grounded to reduce the risk of static sparking. Static sparking can cause fumes to ignite or explode. Grounding provides an escape wire for the electric current.

10. Follow Grounding instructions on page 23.

Installation

Electrical Requirements

11.Connect AC power (100-240V, 50/60 Hz, sin- gle-phase) to the power supply provided. Connect the power supply to the machine as shown.

334135B 25