Graco 308859A User Manual
INSTRUCTIONS-PARTS
LIST
308–859
This
manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
HIGH VOLUME
Air
300 psi (2.1 MPa, 21 bar) Maximum Air Inlet Pressure
5 to 150 psi (.03 to 1 MPa, 0.3 to 10 bar) Pressure Range
Part No. 114–459
1
in. npt(f) inlet and outlet
Part No. 114–105
1/2
Regulators
npt(f) inlet and outlet
First
choice when
quality counts.
Rev. A
Table
Warnings 2.
Installation 3
Operation 4
Service 4
Parts 5
Technical
Graco Warranty 8.
Toll-Free
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Data7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Phone Number8. . . . . . . . . . . . . . . . . .
of Contents
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Part
No. 1
Part No. 1
14–459
14–105
GRACO INC. P.O. BOX 1441
COPYRIGHT 1998, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
MINNEAPOLIS, MN
55440–1441
Symbols
Warning Symbol
WARNING
This
symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
WARNING
EQUIPMENT MISUSE HAZARD
INSTRUCTIONS
Equipment
This equipment is for professional use only
Read all instruction manuals, tags, and labels before operating the equipment.
Use the equipment only for its intended purpose. If you are uncertain about usage, call your Graco
distributor.
Do not alter or modify this equipment. Use only genuine Graco parts and accessories.
Check equipment daily
misuse can cause the equipment to rupture or malfunction and result in serious injury
. Repair or replace worn or damaged parts immediately
Caution Symbol
CAUTION
This
symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
.
.
.
Follow the
checking or servicing the equipment.
Do not exceed the maximum working pressure of the lowest rated system component. Refer to the
T
echnical Data
Always wear protective eyewear when operating or servicing this equipment.
Comply with all applicable local, state, and national fire, electrical, and safety regulations.
Pressure Relief Procedure
on page 7 for the maximum working pressure of this equipment.
on page 4 if the spray tip clogs and before cleaning,
Installation
Prepare the Site
NOTE:
sories, available from your Graco distributor
supply your own accessories, be sure they are ade
quately sized and pressure rated for your system.
Bring a compressed air supply line from the air com
pressor to the pump location. Be sure all air hoses are
properly sized and pressure-rated for your system.
Use only electrically conductive hoses.
Before installing any air line components, blow out the
air lines to remove scale and other debris. Use pipe
compound or tape sparingly and only on male threads.
Always use Genuine Graco Parts and Acces
. If you
-
-
-
WARNING
A bleed-type master air valve is required in your
system. Install the valve downstream from the air
regulator
and the pump when the valve is closed, to help
reduce the risk of serious injury
injection and splashing of fluid in the eyes or on the
skin, and injury from moving parts if you are adjust
ing or repairing the pump.
. This valve relieves air trapped between it
, including fluid
-
Install the Regulator
The
air regulator controls pump speed and outlet
pressure by adjusting the air pressure to the pump.
Locate the regulator as close as possible to the equip
ment it serves, but
type master air valve. Install the regulator in the air line
so the air flow is in the direction of the arrow stamped
on the body
Panel nuts are included with the regulators, for use in
wall mountings.
.
upstream
from the pump’
s bleed-
-
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