Graco Presiden 237 Instructions-Parts List Manual

INSTRUCTIONS-PARTS LIST
1
@
,This manual contains i r n p o & T
warnings and Information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
3:l Ratio President@
Model
237-526
For Lubricating Products
540 psi
( 3 7
bar) Maximum Working Pressure
180 psi (12 bar) Maximum Air input Pressure
A
CAUTION
I
This pump is designed to pump lubricating fluids
only.
Table of Contents
Warnings
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2
Operation
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8
Installation
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5
Troubleshooting Guide
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9
Air Motor and Throat Service
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10
Air Motor Parts Drawing
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,
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14
Displacement Pump Service
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13
Air Motor Parts List
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15
Displacement Pump Parts Drawing and List
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16
Technical Data
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19
Dimensions..
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18
Warranty
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20
Graco Phone Number..
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20
e
308-485
~~
Rev.C
GRAco Supersedes
Rev. B
Pump
1
1
GRACO INC. P.O.
BOX
1441 MINNEAPOLIS,
MN
55440-1441
@COPYRIGHT 1995, GRACO INC.
Graco Inc.
i s registered
to
I.S.
EN
IS0
9001