Graco 307159K- User Manual
Graco 307159K– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Warning Symbol; Caution Symbol; CAUTION; WARNING; EQUIPMENT MISUSE HAZARD
- Page 3 – INJECTION HAZARD
- Page 4 – FIRE AND EXPLOSION HAZARD; TOXIC FLUID HAZARD
- Page 5 – Installation; General Information
- Page 6 – Filters
- Page 7 – Hydraulic Lines; Operating Temperature; Drip Pan; Fluid Lines
- Page 8 – Operation; Pressure Relief Procedure; Hydraulic Fluid
- Page 9 – Pump Operation
- Page 10 – Maintenance; Corrosion Protection for Carbon Steel
- Page 11 – Troubleshooting
- Page 12 – Service; Disconnecting the Hydraulic Motor
- Page 13 – Parts
- Page 15 – Pump Pressure Developed; Manual Change Summary
- Page 16 – The Graco Warranty and Disclaimers; Graco Phone Number
307–159
Rev. K
Supersedes Rev. J
INSTRUCTIONS-PARTS LIST
INSTRUCTIONS
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
Viscount
II 4500 Pump
1500 psi (100 bar, 10 MPa) Maximum Hydraulic Input Pressure
4500 psi (310 bar, 31 MPa) Maximum Working Pressure
Model 221–066, Series B
With Severe-Duty Displacement Pump*
and Quiet Hydraulic Motor
* Severe-Duty displacement pumps have an abrasion
and corrosion-resistant displacement rod and cylinder.
Refer to the Technical Data section of the separate pump
manual for “Wetted Parts” information.
GRACO INC.
P.O. BOX 1441
MINNEAPOLIS, MN
55440–1441
COPYRIGHT 1975, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
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Summary
Table of Contents Warnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance 10 . . . ....
WARNING INJECTION HAZARD Spray from the gun/valve, leaks or ruptured components can inject fluid into your body and cause ex-tremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin canalso cause serious injury. Fluid injected into the skin might look like...
4 307-159 WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and re-sult in a fire or explosion and serious injury. Ground the equipment and the object being sprayed. Refer to Grounding on page 5. If there is any static spark...