Contents |
|
Manual Conventions | . 3 |
Specifications | . 3 |
Warnings | . 4 |
Pressure Relief Procedure | . 6 |
Grounding and Electrical Requirements | . 7 |
Thermal Overload | . 7 |
General Repair Information | . 8 |
Basic Troubleshooting | . 9 |
Advanced Troubleshooting | 11 |
General Problem: Motor Does Not Operate | 11 |
General Problem: Circuit Breaker is Tripping | 13 |
General Problem: Erratic Motor Operation | 14 |
General Problem: Low or Fluctuating Output | 15 |
General Problem: No Output | 17 |
General Problem: Excessive Pressure Build Up | 17 |
List of Kits | 18 |
Motor Diagnostics | 19 |
Control Board Diagnostics | 20 |
Pump Diagnostics | 20 |
Pump Service | 20 |
Parts | 21 |
dx Pressure Roller/Spray System | 21 |
Pressure Roller Assembly | 23 |
Parts | 24 |
XR9 Spray System | 24 |
XR9 Spray System Labels | 27 |
Technical Data | 29 |
Graco Warranty | 30 |
2 | 309477F |