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2 3A2308C
Table of Contents
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Component Identification . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Charging the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Charger Status Indicator Lights . . . . . . . . . . . . . . . . . . 7
Sprayer Status Indicator . . . . . . . . . . . . . . . . . . . . . . . . 8
Common Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Adjusting Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Starting a New Job . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Install/Service Filter (if needed) . . . . . . . . . . . . . . . . . 13
Install Tip/Guard Assembly (if not installed) . . . . . . . . 14
Filling and Installing Cup . . . . . . . . . . . . . . . . . . . . . . 14
Priming Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Setting Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Getting Started with Basic Techniques . . . . . . . . . . . 17
Triggering Sprayer . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Aiming Sprayer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Unclogging Spray Tip/Guard Assembly . . . . . . . . . . . 18
Shutdown and Cleaning . . . . . . . . . . . . . . . . . . . . . . . 19
Cleaning Sprayer Exterior . . . . . . . . . . . . . . . . . . . . . 21
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Spray Pattern Diagnostics . . . . . . . . . . . . . . . . . . . . . 26
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Inlet Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Outlet Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Pressure Control Knob . . . . . . . . . . . . . . . . . . . . . . . . 30
Pump Module/Drive Module . . . . . . . . . . . . . . . . . . . . 31
Pump Rebuild Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Clamshell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Motor/Control Board Replacement Kit . . . . . . . . . . . . 35
Switch Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Gear Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
FCC Declaration for Battery Charger . . . . . . . . . . . . . . . 41
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . . . . . . 44
Important User Information
Before using your sprayer read this Operation Manual for complete instructions on proper use and safety warnings.
Before using this equipment, be sure to read and follow the information on your container label and ask for a Material Safety
Data Sheet (MSDS) from your supplier. The container label and MSDS will explain the contents of the material and the
specific precautions related to it.
Paints, coatings and clean-up materials generally fit into one of the following 3 basic categories:
WATER-BASED:
The container label should indicate that the material can be cleaned up with soap and water.
Your sprayer is compatible with this type of material. Your sprayer is NOT compatible with harsh cleaners such as
chlorine bleach.
OIL-BASED:
The container label should indicate that the material is COMBUSTIBLE and can be cleaned up with
mineral spirits or paint thinner. The MSDS must indicate that the flash point of the material is above 100° F. Your
sprayer is compatible with this type of material. Use oil-based material outdoors or in a well-ventilated indoor area
with a flow of fresh air. See the safety warnings in this manual.
FLAMMABLE:
This type of material contains flammable solvents such as xylene, toluene, naphtha, MEK, lacquer
thinner, acetone, denatured alcohol, and turpentine. The container label should indicate that this material is
FLAMMABLE. Your sprayer is compatible with this type of material. Use flammable materials outdoors or in a
well-ventilated indoor area with a flow of fresh air. See the safety warnings in this manual.
DO NOT RETURN THIS SPRAYER TO THE STORE!
If you experience problems, contact Graco Product Support at 1-888-541-9788 or visit www.graco.com.