309029D Automatic Delta Spray Air Spray Gun ... - Graco Inc.

InstallationThe Delta Spray air spray guns were designed toproduce the highest quality finish with today’s fluids aswell as the Low V.O.C. (volatile organic compound)fluids of tomorrow.This spray gun can spray most coatings or finishescurrently being used for automotive, industrial, aerospace,marine, wood, plastic and architectural applications,while easily operating from paint delivery systemssuch as pressure pots or remote pumps forproduction line operation.The air regulator must have a minimum air flowcapacity of 30 scfm at 100 psi (0.7 MPa, 7 bar) airpressure.Ventilate the Spray BoothWARNINGTo prevent hazardous concentrations oftoxic and/or flammable vapors, sprayonly in a properly ventilated spray booth.Do not operate the spray gun unlessventilation fans are operating.In a circulating system, apply anti-seize lubricant222955 to the threads and mating faces of the manifold(101) and the elbows (107), supplied unassembled.Install the elbows (107) in both fluid ports ofthe manifold (101). Connect the fluid supply line to oneelbow and the fluid return line to the other. The manifoldfluid ports are reversible.In a non-circulating system, apply anti-seize lubricant222955 to the threads and mating faces of the manifold(101), a plug (109), and an elbow (107), suppliedunassembled. Install an elbow (107) in one fluid port ofthe manifold (101), and a plug (109) in the other port.Install the internal plug (5) in the gun fluid port on thesame side as the manifold plug. Connect the fluidsupply line to the manifold elbow (107). See Fig. 1.Non–Circulating Setup Shown (cutaway view)12Remove when used in circulating systemsReplace with an elbow (107) when used in circulating systemsCheck and follow all of the National,State and Local codes regarding air exhaustvelocity requirements.Check and follow all local safety and fire codes.1 52 109101107Configure the Gun and ManifoldThe gun is supplied with an internal fluid plug (5). SeeFig. 1. To use the gun in a circulating system, removethe internal plug. In a non-circulating system, leave theplug in place to minimize flush time.Fig. 1Install the gun on the manifold, using the four screws.Thread the screws by hand, then torque alternatelyand evenly to 65 in-lb (7.3 Nm).6 309029