Graco 4600SC - Manual
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Table of Contents:
- Page 2 – WARNINGS; EQUIPMENT MISUSE HAZARD; General Safety; System Pressure; Pressure Relief Procedure; HAZARDOUS FLUID HAZARD; HOSE SAFETY
- Page 3 – FIRE, EXPLOSION, OR ELECTROSTATIC SHOCK HAZARD; Grounding
- Page 5 – Fig 1; BASIC SYSTEM; Spraying Voltage Monitor; Fig 2; Installing the System; ACCESSORIES
- Page 6 – INSTALLATION
- Page 7 – To ensure a dry, clean air supply to the gun, install an air
- Page 8 – Check the Electrical Grounding; Install the Fabric Cover
- Page 9 – OPERATION; Operating Checklist; Activating the Fluid Trigger Only
- Page 10 – Adjusting the Turbine Air Pressure; MAINTENANCE; Daily Care and Cleaning
- Page 11 – Clean the Air Cap and Fluid Nozzle; Pressure Relief Procedure Warning
- Page 12 – Check for Fluid Leakage
- Page 13 – SPRAY PATTERN TROUBLESHOOTING CHART
- Page 14 – GUN OPERATION TROUBLESHOOTING CHART; PROBLEM
- Page 15 – ELECTRICAL TROUBLESHOOTING CHART
- Page 16 – ELECTRICAL TESTS; Test Gun Resistance
- Page 17 – Test Resistor Stud Resistance; Stud Replacement
- Page 18 – SERVICE; Flush the Gun and Relieve Pressure
- Page 19 – Replacement
- Page 20 – Electrode Replacement; Stud
- Page 21 – Barrel Removal; CAUTION
- Page 22 – Barrel Installation
- Page 23 – Fluid Packing Rod Removal and Repair
- Page 25 – Power Supply Removal and Replacement
- Page 26 – SPRAY GUN SERVICE NOTES
- Page 27 – MANIFOLD SERVICE NOTES
- Page 28 – SPRAY GUN PARTS DRAWING; DETAIL A
- Page 29 – SPRAY GUN PARTS LIST; Electrostatic Air Spray Gun, without shroud; with slotted shroud; WARNING; When servicing use only genuine Graco replacement
- Page 31 – Installing the PRO 4600HC Conversion Kit; sure Relief Procedure
- Page 32 – Color coded black; Grounded Air Supply Hose; Color coded gray More flexible than black hose; Grounded Air Supply Hose; Color coded red Stainless steel braid ground path; Fluid Drain Valve
- Page 33 – GUN CONTROL AND MONITORING
- Page 34 – Fiber Optic Cable Assembly; For connection between gun manifold and; Fiber Optic Cable Extender; For connection between gun manifold and bulkhead con-; Not for use in Hazardous areas.
- Page 35 – Safety Warning Signs; Miscellaneous Changes:
- Page 36 – THE GRACO WARRANTY AND DISCLAIMERS; WARRANTY; maintained in accordance with Graco’s written recommendations.; DISCLAIMERS AND LIMITATIONS; EQUIPMENT NOT COVERED BY GRACO WARRANTY; GRACO PHONE NUMBERS; TO PLACE AN ORDER; service repair infor-
0432
For use with Class
, Group D paint spray materials
0435
Part No. 235–893 shown
INSTRUCTIONS–PARTS LIST
308–084
This manual contains IMPORTANT
WARNINGS AND INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
Rev. H
Supersedes G
Model PRO 4600SC
AUTOMATIC ELECTROSTATIC
AIR SPRAY GUN
100 psi (7 bar) MAXIMUM WORKING PRESSURE
U.S. Patent No. 4,290,091; 4,219,865; 4,497,447; 4,462,061; 4,660,774;
5,063,350; 5,073,709; 5,080,289; 5,093,625
Patented 1986, 1987 Canada
Brevete 1986, 1987
U.K. Patent No. 2,147,158; 2,142,559B; 2,140,327B; 2,245,197B
French Patent No. 91 14488
Other Foreign Patents Pending
Part No. 224–224, Series A
Air Spray Gun,
without shroud
(0.059 in. (1.5 mm) spray nozzle)
Part No. 235–893, Series A
Air Spray Gun,
with standard shroud
Part No. 235–894, Series A
Air Spray Gun,
with slotted shroud
For use when the gun is mounted in
the front position; see Fig 3 , page 6
Part No. 224–094 Series A
Gun Manifold
Must order separately.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
COPYRIGHT 1991 GRACO INC.
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Summary
WARNINGS SERIOUS BODIL Y INJUR Y, EXPLOSION, FIRE, OR ELECTROST ATIC SHOCK CAN OCCUR IF THE PRECAUTIONS BELOW ARE NOT FOLLOWED. READ AND UNDERSTAND ALL INSTRUCTION MANUALS, T AGS, AND WARNING LABELS BEFORE OPERATING EQUIPMENT. ELECTROSTATIC EQUIPMENT SHALL ONLY BE USED BY TRAINED, QUALIFIED PERSONNE...
308-084 3 FIRE, EXPLOSION, OR ELECTROSTATIC SHOCK HAZARD To reduce the risk of fire, explosion, or electrostatic shock, which may result from electrical discharge, it is essential that: S All parts of the electrostatic system are properly grounded. S All personnel in or close to the spray area are p...
TYPICAL INSTALLATION Non-Hazardous Area Hazardous Area Fig 1 01769 Controls Cabinet Shut-off device for fluid only operation Bleed valve or 3 way solenoid Air Regulator Fan Atom Air Lines Grounded Turbine Air Hose (gray hose) P/N 223–068/–074 KV Hi/Lo Air Line (if low KV setting option is desired) T...