Table Of Contents - Graco 25C453 Instructions Manual

Contents
Models............................................................... 3
Related Manuals ................................................ 3
Warnings ........................................................... 4
Installation.......................................................... 6
Shaft and Impeller Size ................................ 6
Motor, Bearing Housing, and Impeller
Installation...................................... 7
VFD ............................................................ 8
Connect VFD to Motor.................................. 8
Grounding the Agitator ................................. 8
Operation ........................................................... 9
General Operation ....................................... 9
Finding the Proper Agitator Speed ................ 9
Maintenance ...................................................... 10
2
Routine Periodic Maintenance ...................... 10
Check Screw and Bolt Tightness................... 10
Bearings...................................................... 10
Service .............................................................. 11
Shaft Seal Removal and Replacement ........... 11
Parts.................................................................. 12
Models 25C454 and 25C463 ........................ 12
Models 25C453, 25C575, 25C464,
25C576 .......................................... 14
Models 25C462, 25C470, 25C471,
25C465, 25C472, 25C473............... 16
Dimensions ........................................................ 18
Technical Specifications...................................... 19
3A4553D