Hitachi 231327 Manuel D’Utilisation

308398

2

2

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5

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6

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8

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13

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Bearing Housing & Connecting Rod

15

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Drive Housing

16

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Pinion, Clutch, Clamp, Field, & Engine

18

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Pinion Housing

19

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Clutch

20

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Field & Wiring Harness

21

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Clamp

21

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Clutch Housing

22

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Engine

23

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Reassembly

24

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Pressure Control Replacement

26

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Removing and Installing Pump

27

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Displacement Pump

27

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Model 231326, Basic Sprayer

28

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Model 231800, Lo-Boy Sprayer

30

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Models 231327 & 231382, Complete Sprayer

34

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Pinion Assembly

34

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Pressure Control

35

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35

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35

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36

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36

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This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.

This symbol alerts you to the possibility of damage to
equipment if the you do not follow the instructions.

Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.

D This equipment is for professional use only.
D Read all instruction manuals, tags, and labels before operating the equipment.
D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.
D Do not alter or modify this equipment. Use only genuine Graco parts
D Check equipment daily. Repair or replace worn or damaged parts immediately.
D Do not exceed the maximum working pressure of the lowest rated system component. Refer to the

Technical Data on page 36 for the maximum working pressure of this equipment.

D Use fluids and solvents compatible with the equipment wetted parts. Refer to the Technical Data

section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.

D Do not use hoses to pull equipment.
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose

Graco hoses to temperatures above 82

_C (180_F) or below –40_C (–40_F).

D Do not lift pressurized equipment.
D Comply with all applicable local, state, and national fire, electrical, and safety regulations.
D Wear hearing protection when operating this equipment.
D Do not use 1,1,1–trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or

fluids containing such solvents in pressurized aluminum equipment. Such use could result in a
chemical reaction, with the possibility of explosion.