All NorthStar models
Page 1
...189;" plumbing or larger SAVE THIS INSTRUCTION MANUAL HAYWARD POOL PRODUCTS 620 DIVISION STREET ELIZABETH, NJ 07207 (908) 351-5400 WWW.HAYWARDPOOL.COM The NorthStar is a self-priming pump that includes an improved seal and impeller design that will provide many years of today's ...in-ground swimming pool/spa that is specifically engineered for the demanding requirements of efficient, dependable, corrosion-free service. The advanced design provides superior performance while reducing maintenance requirements. The Hayward NorthStar...
...189;" plumbing or larger SAVE THIS INSTRUCTION MANUAL HAYWARD POOL PRODUCTS 620 DIVISION STREET ELIZABETH, NJ 07207 (908) 351-5400 WWW.HAYWARDPOOL.COM The NorthStar is a self-priming pump that includes an improved seal and impeller design that will provide many years of today's ...in-ground swimming pool/spa that is specifically engineered for the demanding requirements of efficient, dependable, corrosion-free service. The advanced design provides superior performance while reducing maintenance requirements. The Hayward NorthStar...
All NorthStar models
Page 4
... of pump components. Failure to accommodate even the most demanding installations, including pool/spa combinations and in violent separation of the Hayward NorthStar Pump Series. Do not operate pool and spa circulation system if a system component is running. WARNING - Rigid construction with...high-performance motor with load extender ribbing assures free flowing operation for extra durability and long life. Balanced, high-head impeller provides high-volume output to follow safety and operation instructions could cause property damage, severe personal injury, or death. WWW....
... of pump components. Failure to accommodate even the most demanding installations, including pool/spa combinations and in violent separation of the Hayward NorthStar Pump Series. Do not operate pool and spa circulation system if a system component is running. WARNING - Rigid construction with...high-performance motor with load extender ribbing assures free flowing operation for extra durability and long life. Balanced, high-head impeller provides high-volume output to follow safety and operation instructions could cause property damage, severe personal injury, or death. WWW....
All NorthStar models
Page 9
... strainer housing. (See Parts Diagram on page 11 of the seal plate (item #14), exposing the impeller (item #12). (The diffuser may result in your local authorized Hayward Dealer or service center if you have any questions. Release motor lock ring latch (item #17), then... 1. Failure to disconnect power may remain in handling both the rotating and the stationary sections of 15 Storage/Winterization (cont'd.) ATTENTION - NorthStar™ Pump Series Page 9 of the two-part replacement seal. Allowing the pump to motor before beginning shaft seal replacement. ATTENTION -...
... strainer housing. (See Parts Diagram on page 11 of the seal plate (item #14), exposing the impeller (item #12). (The diffuser may result in your local authorized Hayward Dealer or service center if you have any questions. Release motor lock ring latch (item #17), then... 1. Failure to disconnect power may remain in handling both the rotating and the stationary sections of 15 Storage/Winterization (cont'd.) ATTENTION - NorthStar™ Pump Series Page 9 of the two-part replacement seal. Allowing the pump to motor before beginning shaft seal replacement. ATTENTION -...
All NorthStar models
Page 10
NorthStar™ Pump Series Page 10 of this manual for pump component locations.)...lock engages. (Be sure housing gasket is now exposed. Fasten assembly to disturb the diffuser gasket (item #9). 14. Remove impeller ring (item #11) as noted in place, into the recess of the spring seal, and remove it firmly into ...cover by using the two (2) hex shaped screws. WWW.HAYWARDPOOL.COM USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Inspect gaskets & replace if necessary. Place the diffuser (item #10) over the impeller/impeller ring (item #11 & #12) onto the seal plate (item #14...
NorthStar™ Pump Series Page 10 of this manual for pump component locations.)...lock engages. (Be sure housing gasket is now exposed. Fasten assembly to disturb the diffuser gasket (item #9). 14. Remove impeller ring (item #11) as noted in place, into the recess of the spring seal, and remove it firmly into ...cover by using the two (2) hex shaped screws. WWW.HAYWARDPOOL.COM USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Inspect gaskets & replace if necessary. Place the diffuser (item #10) over the impeller/impeller ring (item #11 & #12) onto the seal plate (item #14...
All NorthStar models
Page 11
... (Biguanide Sanitizer Applications Only; NorthStar™ Pump Series Replacement Parts Parts Diagram Page 11 of 15 Parts Listing Ref. Qty. 1 1 1 1 10 10 10 10 10 1 1 10 (5 for 2-3 HP) WWW.HAYWARDPOOL.COM USE ONLY HAYWARD GENUINE REPLACEMENT PARTS NOT Pressure Testable) Seal Plate O-Ring Diffuser O-Ring Diffuser Impeller Ring Impeller Kit (Includes Impeller, Impeller Ring, Seal Assy...
... (Biguanide Sanitizer Applications Only; NorthStar™ Pump Series Replacement Parts Parts Diagram Page 11 of 15 Parts Listing Ref. Qty. 1 1 1 1 10 10 10 10 10 1 1 10 (5 for 2-3 HP) WWW.HAYWARDPOOL.COM USE ONLY HAYWARD GENUINE REPLACEMENT PARTS NOT Pressure Testable) Seal Plate O-Ring Diffuser O-Ring Diffuser Impeller Ring Impeller Kit (Includes Impeller, Impeller Ring, Seal Assy...
All NorthStar models
Page 12
NorthStar™ Pump Series Page 12 of 2) Ctn. Part No. 13 SPX4000SA2 14 SPX4000E 15 SPX0125Z44 16 SPX4000F 17 SPX4000K 18 See SKU Detail 19 & 20 ... MR 1 ½ HP MR 2 SP 2 HP MR 2 SP 2 ½ HP MR 2 SP Note: FR: Full Rate Pump MR: Max Rate Pump 2 SP: Dual Speed Pump Impeller Kit P/N SPX4007CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT SPX4030CKIT SPX4007CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT SPX4025CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT Motor P/N SPX1607Z1BNS SPX1610Z1BNS SPX1615Z1BNS SPX1620Z1BNS SPX1630Z1BNS SPX1607Z1MNS SPX1610Z1MNS SPX1615Z1MNS SPX1620Z1MNS SPX1625Z1MNS...
NorthStar™ Pump Series Page 12 of 2) Ctn. Part No. 13 SPX4000SA2 14 SPX4000E 15 SPX0125Z44 16 SPX4000F 17 SPX4000K 18 See SKU Detail 19 & 20 ... MR 1 ½ HP MR 2 SP 2 HP MR 2 SP 2 ½ HP MR 2 SP Note: FR: Full Rate Pump MR: Max Rate Pump 2 SP: Dual Speed Pump Impeller Kit P/N SPX4007CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT SPX4030CKIT SPX4007CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT SPX4025CKIT SPX4010CKIT SPX4015CKIT SPX4020CKIT Motor P/N SPX1607Z1BNS SPX1610Z1BNS SPX1615Z1BNS SPX1620Z1BNS SPX1630Z1BNS SPX1607Z1MNS SPX1610Z1MNS SPX1615Z1MNS SPX1620Z1MNS SPX1625Z1MNS...
All NorthStar models
Page 13
... breakers, or blown fuses. Check For: 1. It will help to cut On/Off until the problem is rotating at full RPM's. Impeller jammed with water. Lubricant will continue to create a tighter seal. 2. Loose connections on valves. Leaking O-ring or packing glands on...suction piping may be certain it is heavy enough. Generally, Check For: 1. Undersized pool piping. NorthStar™ Pump Series Page 13 of overheating. Manually check rotation of obstruction. NOTE: Your Hayward pump motor is clean. Check For: 1. Empty pump/strainer housing. Tighten cover. 5. ii. ...
... breakers, or blown fuses. Check For: 1. It will help to cut On/Off until the problem is rotating at full RPM's. Impeller jammed with water. Lubricant will continue to create a tighter seal. 2. Loose connections on valves. Leaking O-ring or packing glands on...suction piping may be certain it is heavy enough. Generally, Check For: 1. Undersized pool piping. NorthStar™ Pump Series Page 13 of overheating. Manually check rotation of obstruction. NOTE: Your Hayward pump motor is clean. Check For: 1. Empty pump/strainer housing. Tighten cover. 5. ii. ...
All NorthStar models
Page 14
...out the grease causing bearing to whine. Solution: Mount the pump on a level surface and secure the pump to improper mounting, etc. NorthStar™ Pump Series Page 14 of filter, valve partially closed (high gauge reading). backwash as required. 5. Vibration due to the equipment ...: Clean the pump housing. 4. Loose stones/debris hitting impeller could be replaced at any joint, low water level in suction piping, cavitations caused by restricted or undersized suction line or leak at once. © Hayward Pool Products, 2007 All rights reserved. Plugged or restricted ...
...out the grease causing bearing to whine. Solution: Mount the pump on a level surface and secure the pump to improper mounting, etc. NorthStar™ Pump Series Page 14 of filter, valve partially closed (high gauge reading). backwash as required. 5. Vibration due to the equipment ...: Clean the pump housing. 4. Loose stones/debris hitting impeller could be replaced at any joint, low water level in suction piping, cavitations caused by restricted or undersized suction line or leak at once. © Hayward Pool Products, 2007 All rights reserved. Plugged or restricted ...