Graco Inc. 309475F Plumbing Product User Manual


 
2 309475F
Contents
List of Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Flush Before First Use . . . . . . . . . . . . . . . . . . . 13
Pressure Relief Procedure . . . . . . . . . . . . . . . . 13
Adjusting the Regulator . . . . . . . . . . . . . . . . . . . 13
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Accessory Gauges . . . . . . . . . . . . . . . . . . . . . . . . . 25
Flow Rate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Mounting Dimensions . . . . . . . . . . . . . . . . . . . . . . 26
Graco Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 28
Manual Conventions
Warning
Caution
WARNING
A warning alerts you to the possibility of serious injury
or death if you do not follow the instructions.
Symbols, such as fire and explosion (shown above),
alert you to a specific hazard and direct you to read
the indicated hazard warnings (pages 4-5) for detailed
information.
CAUTION
A caution alerts you to the possibility of damage to or
destruction of equipment if you do not follow the
instructions.