Manuals
/
Graco
/
Kitchen Appliance
/
Water Dispenser
Graco
Air Cylinder Assemblies, and Rebuild Kits, PR70 Air Cylinder System and Schematic
Models:
PR70
1
32
50
50
Download
50 pages
58.39 Kb
29
30
31
32
33
34
35
36
<
>
Troubleshooting
Install
Error codes
PR70 Screen Navigation Diagram
Password
HMI Control and Indicators
Warranty
Dimension
Maintenance
PR70 Accessories
Page 32
Image 32
Base Frame and Air Cylinder Assemblies
Air Cylinder Assemblies, and Rebuild Kits
Figure 42: PR70 Air Cylinder System and Schematic
312393G
32 of 50
Page 31
Page 33
Page 32
Image 32
Page 31
Page 33
Contents
PR70
Contents
PR70 Accessories
Mixer and Shroud Options
Supplied Manuals
Related Manuals
PR70 Feed System
Description
Electric Shock Hazard
Equipment Misuse Hazard
Installation
Locate and Install the PR70
Machine Setup
General Information
Component Identification
Key
HMI Control and Indicators
PR70 Top View with Shield, Tanks, DV and HMI Removed
Run Screen Operation
Machine Disable Mode red
Setup Screens
Entering the Setup Screens
Setup Screens with Passwords Enabled
PR70 Screen Navigation Diagram
Piston Position Calibration C1
Machine Priming
Machine Calibration
Open Dispense Valve ODV Setting C3
Phasing C2
Machine Calibration Shots C4
Open Dispense Valve ODV Screen C3 Key
Shot Size Definition M2
Ratio Checks
Miscellaneous Machine Setups
Purge Timer / Alarm Settings M2
Manual Control Options M1
Manual DV Control
Cycle Counter and Silent Mode Control M3
M2 after Purge Shot Size Prompt
Date and Time Settings M4
Tank Level Sensing and Velocity Change Options C6
Password Setup / Clearing C5
Setting/Clearing an Administrative Password
To clear the password, enter
Setting/Clearing a Maintenance only Password
Resetting Passwords
Miscellaneous Machine Features
HMI Hibernate Mode
HMI Demo Mode Operation
Limitations of Demo Mode Simulation
Error Codes
Pressure Relief Procedure
Standby/Shutdown Procedure
Error Code Table
E50
Error Code Table
E29
Tables 3 PR70 Screen Icon Tables
Key Key Description Screen
PR70 HMI Icon Table
Tables 4 PR70 Screen Icon Tables
Run Token
Maintenance
Software Upgrades, Run Token
Troubleshooting
Problem Cause Solution
Repair
Major Mechanical Assemblies, and Attachments
Base Frame Assembly
PR70 Base Frame Assembly LC0109 Key
PR70 Air Cylinder System and Schematic
Air Cylinder Assemblies, and Rebuild Kits
Air Cylinder Assemblies
Pump Assembly
Drive Block Assembly
Pump Assemblies and Rebuild Kits
To install a new Check Valve Rebuild Kit
PR70 Check Valve Rebuild Kit LC0093 Key
To install a new Rear Pump Rebuild Kit
PR70 Rear Pump Rebuild Kit LC0094 Key
PR70 Nylon and Uhmwpe Piston Replacement Kits Key
Piston Cylinders or Metering Tubes
To install a new Piston or Piston/Cylinder Replacement Kit
Nylon Pistons see Figure
Available PR70 Piston and Cylinder Metering Tubes Kits Key
To install a new Piston Plug Assembly
Hose Assemblies
Heated Piston to DV Hose Assemblies
Miscellaneous Mechanical Assemblies
To Replace the Fuses
PR70 Control Bracket Assembly LC0108 Key
PR70 Hydracheck Components
Wiring Diagrams
PR70 Wiring Interconnect Illustration
Wiring Diagram, PR70
Technical Data
Category Data
Dimensions
PR70 Dimensions ON-Board PE Tank version Illustrated
Graco Ohio Standard Warranty
Graco Information
Top
Page
Image
Contents