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 Brush
21
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump
22
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor
26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor Control Board
27
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply Cord
27
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
On/Off Switch
27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drive Housing, Connecting Rod, Crankshaft
28
. . . . . .
Pressure Transducer
30
. . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure Transducer Seal
31
. . . . . . . . . . . . . . . . . . . . . .
Suction Hose
32
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drain Valve
33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Complete Sprayer Parts
34
. . . . . . . . . . . . . . . . . . . . . . . .
Displacement Pump Parts
38
. . . . . . . . . . . . . . . . . . . . . .
Technical Data
39
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions
39
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories
39
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sherwin-Williams Warranty
40
. . . . . . . . . . . . . . . . . . . . .
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.
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 39 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 warn-
ings.
D
Do not use hoses to pull equipment.
D
Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not ex-
pose 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.
WARNING
WARNING
INSTRUCTIONS
