Graco PR70 Series - Air Cylinder Assemblies, and Rebuild Kits

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Base Frame and Air Cylinder Assemblies

Air Cylinder Assemblies, and Rebuild Kits

Figure 42: PR70 Air Cylinder System and Schematic

312393C 35 of 52

Main Page

Contents2
- Table of Contents2
Models3
- PR70 Accessories6
Supplied Manuals7
Related Manuals7
Warnings8
Installation10
- General Information10
- Unpacking10
- Locate and Install the PR7010
- Machine Setup10
Component Identification11
HMI Control and Indicators12
- HMI Main Run Screen13
Run Screen Operation13
- Machine Mode Selection13
- Machine Operation: Shot Mode13
- Machine Operation: Operator Mode13
- Shot Number Selection13
Machine Disable Mode (“ ”Red)14
- Machine Disable Mode (" "Red)14
Setup Screens14
- Entering the Setup Screens14
- Setup Screens with Passwords Enabled14
Machine Priming16
Machine Calibration16
- Piston Position Calibration (C1)16
- Phasing (C2)17
- Open Dispense Valve (ODV) Setting (C3)17
- Machine Calibration Shots (C4)18
Shot Size Definition (M2)19
Ratio Checks19
Miscellaneous Machine Setups20
- Manual Control Options (M1)20
- Purge Timer / Alarm Settings (M2)20
- Cycle Counter and Silent Mode Control (M3)21
- Date and Time Settings (M4)22
- Tank Level Sensing and Velocity Change ") Options (C6)22
Password Setup / Clearing (C5)23
- Setting/Clearing an Administrative Password23
- Setting/Clearing a Maintenance ONLY Password:2424
- Resetting Passwords24
Miscellaneous Machine Features25
- HMI Hibernate Mode25
- HMI Startup Animation Sequence25
- HMI Demo Mode Operation25
Pressure Relief Procedure26
Standby/Shutdown Procedure26
Error Codes26
Error Code Table27
ICON Descriptions29
Maintenance31
Software Upgrades, Run Token31
- Run Token31
Troubleshooting32
Repair33
- Major Mechanical Assemblies, and Attachments33
- Base Frame Assembly34
- Air Cylinder Assemblies, and Rebuild Kits35
- Drive Block Assembly38
- Pump Assemblies and Rebuild Kits38
- Piston Cylinders or Metering Tubes41
- Hose Assemblies44
- Miscellaneous Mechanical Assemblies45
Wiring Diagrams48
Technical Data50
Dimensions51
Graco Ohio Standard Warranty52

Graco PR70 Series - Air Cylinder Assemblies, and Rebuild Kits

Table of Contents

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