Contents
Models............................................................... 3
Warnings ........................................................... 4
Installation.......................................................... 6
Grounding ................................................... 6
Mounting ..................................................... 6
Setup .......................................................... 6
Operation........................................................... 8
Pressure Relief Procedure............................ 8
Flush Before First Use.................................. 8
Pressure ........................................ 8
Pump Shut Down......................................... 8
Maintenance ...................................................... 9
Flushing Procedure ...................................... 9
Cleaning...................................................... 9
Tighten Threaded Connections ..................... 9
Troubleshooting.................................................. 10
Repair................................................................ 11
Disconnect the Air Motor .............................. 11
Air Motor Disassembly ................................. 11
Air Motor Reassembly .................................. 13
Disassemble the Pump................................. 15
Reassemble After Cleaning .......................... 16
Reconnect The Pump................................... 17
Parts.................................................................. 18
Kits and Accessories........................................... 24
Dimensions ........................................................ 25
Performance Chart ............................................. 26
Technical Data ................................................... 27
Graco Standard Warranty.................................... 28
2
3A2977K