Hitachi GH 300 - Manual

Hitachi GH 300

Hitachi GH 300 – 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.

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Table of Contents:

  • Page 2 – Models; Electric Motor Kit Options
  • Page 3 – Warnings; WARNING
  • Page 5 – Component Identification; Component
  • Page 6 – General Repair Information; Grounding; SAE O-Ring Installation
  • Page 7 – Maintenance; Pressure Relief Procedure
  • Page 8 – Troubleshooting
  • Page 9 – Notes
  • Page 10 – Hydraulic Pump; Removal; Installation
  • Page 12 – Fan Belt
  • Page 13 – Engine
  • Page 14 – Hydraulic Motor Rebuild
  • Page 16 – Hydraulic Oil/Filter Change
  • Page 17 – Displacement Pump
  • Page 18 – Displacement Pump ProConnect
  • Page 22 – Parts; All Sprayers
  • Page 23 – Parts List - All Sprayers
  • Page 24 – Parts Drawing - Engines
  • Page 26 – Parts Drawing - All Sprayers
  • Page 31 – Parts List
  • Page 32 – GH 130 & 200 Sprayers with Spray Gun and Hoses
  • Page 33 – Technical Data; Dimensions
  • Page 34 – Graco Standard Warranty
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Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441

Copyright 2007, Graco Inc. is registered to I.S. EN ISO 9001

311797F

Repair

GH

130, GH 200,

GH 230, GH 300
Hydraulic Sprayers

- Use with Architectural Coatings and Paints

-

3300 psi (2.8 MPa, 228 bar) Maximum Working Pressure

List of models provided on page 2.

Important Safety Instructions.

Read all warnings and instructions in this manual. Save these instructions. Contact
Graco Customer Service, your local Graco distributor or our website: www.graco.com,
to obtain a manual in your language.

ti5380a

English

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Summary

Page 2 - Models; Electric Motor Kit Options

Models 2 311797F Models Electric Motor Kit Options 253709 ✔ 253957 ✔ ✔ 253959 ✔ ✔ 253980 ✔ ✔ 253960 ✔ 253962 ✔ ✔ 253963 ✔ ✔ 253981 ✔ ✔ 255095 ✔ ✔ 253964 ✔ 253965 ✔ ✔ 253966 ✔ ✔ 253982 ✔ ✔ 253967 ✔ 253968 ✔ ✔ GH130 GH200 GH230 GH300 120 Vac 60 Hz ETL/CSA/UL 120 Vac 60 Hz Kit Number Sprayer Model Desc...

Page 3 - Warnings; WARNING

Models 311797F 3 Warnings The following Warnings are for the setup, use, grounding, maintenance and repair of this equipment. The exclama-tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. Refer back to these Warnings. Additional, product-spec...

Page 5 - Component Identification; Component

Component Identification 311797F 5 Component Identification 3. 4. 5. 7. 6. 8. OFF ON 2. bar/MPa PSI on off 1. 10. 11. 12. ti8714a ti9126a ti8844a ti8691a 9. ti9167a ti9166a ti5381b 13. Item No. Component 1 Hydraulic pump valve 2 Pressure control 3 Hydraulic Oil Cap 4 Drain valve 5 Engine ON/OFF swit...

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