Graco 231–406, Series A Instructions-Parts List Manual page 2

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Major Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Airless Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor Brush Replacement
Displacement Pump . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning Symbol
WARNING
This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
FIRE AND EXPLOSION HAZARD
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and
result in a fire or explosion and serious injury.
If there is any static sparking or you feel an electric shock while using this equipment, stop spray-
ing immediately. Do not use the equipment until you identify and correct the problem.
Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being sprayed.
Keep the spray area free of debris, including solvent, rags, and gasoline.
Electrically disconnect all equipment in the spray area.
Extinguish all open flames or pilot lights in the spray area.
Do not smoke in the spray area.
Do not turn on or off any light switch in the spray area while operating or if fumes are present.
Do not operate a gasoline engine in the spray area.
Table of Contents
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Symbols
WARNING
2 Pressure Control Repair
5 Bearing Housing & Connecting Rod
6 Drive Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 Sprayer Parts Drawing
8 Sprayer Parts List
10 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16 Graco Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17 Graco Phone Number
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Caution Symbol
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
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CAUTION
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