Table of Contents
Warnings
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Function and Identification
5
. . . . . . . . . . . .
Setup
6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Startup
9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shutdown and Care
11
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Flushing
12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting
14
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Repair Information
19
. . . . . . . . . . . . . . . . . . . . .
Motor Test
20
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor Brushes
21
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump
22
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor
23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor Control Board
24
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply Cord
25
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
On/Off Switch
25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drive Housing, Connecting Rod, Crankshaft
26
. . . . . .
Pressure Transducer
28
. . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure Transducer Seal
28
. . . . . . . . . . . . . . . . . . . . . .
Suction Hose
29
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drain Valve
30
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Complete Sprayer Parts
32
. . . . . . . . . . . . . . . . . . . . . . . .
Technical Data
31
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions
31
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories
31
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sherwin-Williams Warranty
36
. . . . . . . . . . . . . . . . . . . . .
Phone Number
36
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Symbols
Warning Symbol
WARNING
his symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility of damage to
or destruction of 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 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. Refer to the
Technical Data on page 31 for the maximum working 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 1,1,1–trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or
fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.
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, electrical, and safety regulations.
