Hayward Max-Flo XL Max-Flo XL Manual - Page 16

Ref. Part No. Description Qty. No. 9 SPX2300B Diffuser 1 10 SPX2700C Impeller for ¾ HP Max-Rate Pump 1 SPX2700CSP Impeller for Pump model SP2305X7EESP 1 SPX2707CM Impeller for 1 HP Max-Rate Pump 1 SPX2710CM Impeller for 1 ½ HP Max-Rate Pump 1 SPX2715CM Impeller for 2 HP Max-Rate Pump 1 11 GMX600F Housing O-Ring 1 12 SPX2700SA Shaft Seal Assembly 1 13 SPX2300E Seal Plate 1 14 SPX3200Z5PAK4 Motor Bolt (4 Pack) 1 15 SPX2300G Motor Support with Base Mount Screws 1 16 SPX1600Z52 Motor Support Base Mount Screws 1 17 SPX2700UNKIT Union Connector Kit (Includes 2 Nuts, Connectors, Gaskets) 1 OPTIONAL 18 SPX2300GR Optional Riser Base Aligns with Sta-Rite® Dyna-Pro® 1 MOTORS SPX2705Z1M Motor, ¾ HP, Threaded Shaft (Single Phase, 60 Cycle 115V/208-230V) 1 SPX2705Z1ME Motor, ¾ HP, Energy Eff. Threaded Shaft (Single Phase, 60 Cycle 115/208-230V) 1 SPX2707Z1M Motor, 1 HP, Threaded Shaft (Single Phase, 60 Cycle 115/208-230V) 1 SPX2710Z1M Motor, 1-1/2 HP, Threaded Shaft (Single Phase, 60 Cycle 115/208-230V) 1 SPX2715Z1ME Motor, 2 HP, Energy Eff., Threaded Shaft (Single Phase, 60 Cycle 115/208-230V) 1 SPX2707Z2M Motor, 1 HP, Two Speed, Threaded Shaft (Single Phase, 60 Cycle 230V) 1 SPX2710Z2M Motor, 1-1/2 HP, Two Speed, Threaded Shaft (Single Phase, 60 Cycle 230V) 1 SPX2715Z2M Motor, 2 HP, Two Speed, Threaded Shaft (Single Phase, 60 Cycle 230V) 1 9. Troubleshooting 9.1. General Problems  Motor Will NOT Start: 1. Make sure the terminal board connections agree with the wiring diagram on the pump data plate label. 2. Be sure the pump is wired for the available field supply voltage. 3. Check for and correct any improper or loose wiring connections; open switches or relays; tripped circuit breakers, or blown fuses. 4. Manually check rotation of the motor shaft for free movement and lack of obstruction. Correct if necessary.  Motor Shuts OFF: 1. Check for low voltage or power drop at the motor (frequently caused by undersized wiring). Contact a qualified professional to verify the electrical connections and that the voltage is within +/- 10% of the motor nameplate voltage rating.  Motor Hums, But Does NOT Start: 1. Check power supply voltage. Contact a qualified professional if the voltage is more than 10% lower than the motor nameplate voltage rating. 2. Impeller jammed with debris. Have a qualified repair professional open the pump and remove the debris. Page 16 of 20 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Max-Flo XL Pump IS2300 Rev-A1