User manual GRACO E-FLO ELECTRIC CIRCULATION PUMP 311594H

[. . . ] Repair - Parts ® E-Flo Electric Circulation Pump 311594H ENG Durable, energy efficient piston pumps for high volume paint circulation applications. For professional use only. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. See page 3 for model information, including maximum working pressure and approvals. E-Flo 4000 Pump Shown ti8317a Related Manuals Contents Related Manuals . 3 Maximum Working Pressure and Pump Operational Limits . [. . . ] Install the new gasket (33), the cover (34), and six screws (12). Reinstall the cover (32) with two screws (12). 11 Torque to 66-78 in-lb (7. 4-8. 8 N·m). 1. Jog the motor to bring the stand side lower to the bottom of its stroke. Remove two screws (12) and the cover (32). Remove six screws (12), the circuit board cover (34), and the gasket (33). Disconnect the transducer cable (25a) from J1 on the circuit board (25c). Disconnect the TDC cable (25b) from J2 on the circuit board (25c). Disconnect the IS circuit field wire from J2 and J3. Remove four screws (12) and the circuit board (25c). Unscrew the TDC sensor (25b) from the gear housing. Apply pipe sealant and screw the TDC sensor (25b) into the gear housing. Torque to 66-78 in-lb (7. 4-8. 8 N·m). TDC Sensor 25c 33 34 ti8725a 25b 11 12 TDC sensor nuts are locked in place to ensure correct positioning. Install the circuit board (25c) using four screws (12). Reconnect the TDC cable (25b) to J2 on the circuit board (25c). Reconnect the transducer cable (25a) to J1 on the circuit board (25c). Reconnect the IS circuit field wire to J2 and J3. See the Electrical Diagrams, page 10. 311594H 21 Repair Drive Section Slider Bearing Kit 15H882 Slider Bearing Kit 15H882 includes parts to rebuild both slider bearing assemblies. Place a clean rag over the top of the slider cylinder (2) to prevent debris from falling into the slider assembly during disassembly. wrench on the slider piston (9) flats (just above the coupling nut), to keep the slider piston/connecting rod from turning when you are loosening the coupling nut (14). Orient the wrench so it is braced against one of the tie rods (3). Applying excessive force to the slider piston/connecting rod can shorten the life of the lower pin bearing. [. . . ] With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco's written recommendations. This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco. [. . . ]