Graco 687327 Paint Sprayer User Manual


 
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Table of Contents
W arnings 2......................................
Component Identification 5........................
Setup 5.........................................
Flushing 8.......................................
Operation 10....................................
Maintenance 12..................................
T roubleshooting 13...............................
Displacement Pump Service 16....................
Sprayer Parts Drawing 18.........................
Sprayer Parts List 34.............................
Accessories 37..................................
Technical Data 37................................
Graco W arranty 38...............................
Graco Information 38.............................
Symbols
Warning Symbol
WARNING
This symbol alerts you to the possibility o f serious
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility o f damage to
equipment if you do not follow the instructions.
WARNING
INSTRUCTIONS
EQUIPMENT MISUSE HAZARD
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.
D This equipment is for professional use only.
D Read all instruction manuals, tags, and labels before operating the equipment.
D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.
D Do not alter or modify this equipment. Use only genuine Graco parts.
D Check equipment daily. Repair or replace worn or damaged parts immediately.
D Do not exceed the maximum working pressure of the lowest rated system component. R efer to the
Technical Data on page 37 for the maximum w orking pressure of this equipment.
D Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-
nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.
D Do not use hoses to pull equipment.
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 82_C (180_F) or below --40_C(--40_F).
D Do not lift pressurized equipment.
D Comply with all applicable local, state, and national fire, e lectrical, and safety regulations.
D Wear hearing protection when operating this equipment.
D Do not use 1,1,1--trichloroethane, methylene chloride, other halogenated hydrocarbon solvents o r
fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.