User manual GRACO E-FLO 4-BALL PUMPS INSTALLATION

[. . . ] Installation ® E-Flo 4-Ball Pumps 311592K ENG Durable, energy efficient piston pumps for high volume paint circulation applications. Approved for use in explosive atmospheres. See page 3 for model information, including maximum working pressure and approvals. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. E-Flo 4000 Pump Shown ti8317b Related Manuals Contents Related Manuals . 3 Maximum Working Pressure and Pump Operational Limits . [. . . ] 15J423 15J422 15J639 120350 120620 120631 680454 120351 Description Converts 2 in. Sanitary Gasket, PTFE encapsulated fluoroelastomer Clearance When selecting the location for the pump, keep the following in mind: · There must be sufficient space on all sides of the pump for installation, operator access, repair, and air circulation. See manual 311593 for maintenance requirements. Ensure that the mounting surface and mounting hardware are strong enough to support the weight of the equipment, fluid, hoses, and stress caused during operation. There must be a pump disable switch within easy reach of the pump. The Secure Disable switch on the Local Control Box Accessory provides this function. See page 18. · · 15H884 Floor Stand 1 Use 120351 Gaskets at these locations. Floor Stand 15H884 is available as an option. See 406638 for assembly and mounting instructions. R CG MF 1 SC ti8744b FIG. Fluid Connection (Pump Inlet, E-Flo 4000 Shown) 12 311592K Electric Motor Electric Motor Motor Wiring See the System Wiring Schematics on pages 8 and 9. Improper wiring may cause electric shock or other serious injury if work is not performed properly. Have a qualified electrician perform any electrical work. Be sure your installation complies with all National, State and Local safety and fire codes. Install an explosion-proof seal fitting in the wall separating the hazardous area from the non-hazardous area. Use explosion-proof conduit or increased safety protection concepts to run wires between the motor junction box and the variable frequency drive (VFD). Use 14 gauge wire (3 wires plus ground) to connect the VFD and the motor. Use 18 gauge wire between pins 8 and 11 on the VFD and the motor overtemperature switch. Motor must be wired to rotate fan counter-clockwise when viewed from fan end of motor. 7. Electric Motor Specifications The electric motor must be approved as explosion-proof for use in a hazardous area. See Approvals, page 3, for applicable agencies and requirements. All wiring must meet Local and National electric codes for hazardous area. If motor is not purchased with pump, adapter kits are available. NOTE: Graco does not support the use of the Graco VFD CAM mode on motors not supplied by Graco. Table 4: Electric Motor Specifications Motor Kit Part No. [. . . ] 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. [. . . ]