Graco 308793L Manual De Usuario
2
308793
Table of Contents
Symbols
2
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Warnings
2
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Pump Models
5
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Installation
All Pumps
7
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Air-Powered Pumps
10
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Hydraulic-Powered Pumps
12
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Operation
All Pumps
15
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Air-Powered Pumps
16
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Hydraulic-Powered Pumps
17
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Maintenance
18
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Troubleshooting
21
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Service
22
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Parts
President Pumps
32
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Quiet Senator Pumps
34
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Quiet Bulldog Pumps
35
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Viscount Pumps
36
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Carbon Steel Displacement Pumps
37
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Electropolished Stainless Steel
Displacement Pumps
Displacement Pumps
39
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Electropolished Stainless Steel
Displacement Pumps, with bsp threads
Displacement Pumps, with bsp threads
41
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Seal and Throat Packing Kits
45
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Conversion Kits
45
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Accessories
47
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Dimensions
47
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Mounting Diagrams
48
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Technical Data and Performance Charts
President Pumps
50
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Senator Pumps
55
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Bulldog Pumps
56
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Viscount Pumps
57
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Warranty
60
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Graco Information
60
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Symbols
Warning Symbol
WARNING
This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
or destruction of equipment if you do not follow the
instructions.
WARNING
PRESSURIZED EQUIPMENT HAZARD
Spray from the gun/valve, hose leaks, or ruptured components can splash fluid in the eyes or on the
skin and cause serious injury.
skin and cause serious injury.
D Do not point the gun/valve at anyone or at any part of the body.
D Do not stop or deflect leaks with your hand, body, glove or rag.
D Follow the Pressure Relief Procedure on page 15 whenever you: are instructed to relieve pres-
sure; stop spraying/dispensing; clean, check, or service the equipment; and install or clean the
spray tip/nozzle.
spray tip/nozzle.
D Tighten all fluid connections before operating the equipment.
D Check the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately.
Permanently coupled hoses cannot be repaired; replace the entire hose.