Graco 309295N important safety instructions

For use in Class I, Div. I hazardous locations using Group D spray materials.

For use in Group II, Zone 1 areas using Group IIA spray materials.

For Professional Use ONLY.

100 psi (0.7 MPa, 7 bar) Maximum Air Inlet Pressure

3000 psi (21 MPa, 210 bar) Maximum Working Fluid Pressure

U.S. Patent 7,226,004

Important Safety Instructions

Read all warnings and instructions in this manual.

Save these instructions.

See for page 2 Table of Contents and page 3 for List

of Models.

ti1332b

309295N

Instructions/Parts List

Manual Electrostatic Air-Assisted

PRO™ Xs4 AA Spray Gun

Standard Model

#53

ti1509a

Smart Model

II 2 G EEx 0.24mJ

Contents

Main 309295N Instructions/Parts List Manual Electrostatic Air-Assisted PRO Xs4 AA Spray Gun Table of Contents Page Warnings Warning Symbol WARNING Caution Symbol CAUTION WARNI NG Toxic Fluid Hazard Equipment Misuse Hazard Introduction How the Electrostatic AA Spray Gun Works Gun Overview Installation Install the System Warning Sign Ventilate the Spray Booth Fire, Explosion, and Electric Shock D Connect the Air Line Connect the Exhaust Tube Connect the Fluid Line Filter the Fluid Select a Spray Tip Grounding Check Electrical Grounding Check Fluid Resistivity Check Fluid Viscosity Operation Low Voltage Adjustment (Smart Guns Only) Table 1: Low Voltage Adjustment Maintenance Flush the Spray Gun Page Electrical Tests Test Gun Resistance Test Power Supply Resistance Test Barrel Resistance Troubleshooting Spray Pattern Troubleshooting Gun Operation Troubleshooting Electrical Troubleshooting Repair Pressure Relief Procedure Prepare the Gun for Service Tools Needed Tip Guard, Air Cap, Spray Tip, or Seat Housing Replacement Page Electrode Replacement Fluid Tube Replacement Fluid Filter Removal Fluid Needle Replacement Barrel Removal Barrel Installation Power Supply Removal and Replacement Turbine Alternator Removal and Replacement Atomizing Air Adjustment Valv e Repa ir Air Valve Repair ES ON/OFF Valve Repair Parts Part No. 244572 85 kV Electrostatic Gun, Series C (items 1-50) Page Parts 309295N 39 Part No. 244572 85 kV Electrostatic Gun, Series C (items 1-50) Ref. Page Part No. 244573 85 kV Electrostatic Gun, Series C (items 1-59) Page Parts 309295N 43 Ref. Accessories Air Line Accessories AirFlex Flexible Grounded Air Hose Standard Grounded Air Hose Grounded Air Whip Hose Gun Accessories Miscellaneous Accessories Spray Tip Selection Chart Technical Data Graco Standard Warranty Graco Information