Owners Manual
Page 2
... Remote Stop Switch Wiring (Optional) 17 6. Starting/Priming the Pump 17 6.3. Storing Pump For Winterization 26 9. Shaft Seal Change Instructions ...26 Page 2 of pump speed) 15 5.4. Pipe Sizing Chart 9 4.4. Electrical Specs 10 4.7. Installation and Wiring ...8 4.1. Pump Location 8 4.2. Voltage 10 4.8. Hayward Control Wiring (For remote control of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Primary Features 7 2.3. Wiring Diagrams...14 5.1. Plumbing 9 4.5. Wall Mounted Digital Control...
... Remote Stop Switch Wiring (Optional) 17 6. Starting/Priming the Pump 17 6.3. Storing Pump For Winterization 26 9. Shaft Seal Change Instructions ...26 Page 2 of pump speed) 15 5.4. Pipe Sizing Chart 9 4.4. Electrical Specs 10 4.7. Installation and Wiring ...8 4.1. Pump Location 8 4.2. Voltage 10 4.8. Hayward Control Wiring (For remote control of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Primary Features 7 2.3. Wiring Diagrams...14 5.1. Plumbing 9 4.5. Wall Mounted Digital Control...
Owners Manual
Page 3
Replacement Parts ...29 10.1. General Problems 31 11.2. Product Registration...35 Page 3 of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Removing the Motor Assembly 26 9.2. Removing the Impeller 26 9.3. Parts Diagram 29 10.2. Warranty...34 13. Replacing the Impeller and Diffuser 27 9.6. Parts Listing 29 11. Error Codes 33 12. 9.1. Removing the Ceramic Seat 26 9.4. Troubleshooting...31 11.1. Replacing the Motor Assembly 27 10. Seal Installation 27 9.5.
Replacement Parts ...29 10.1. General Problems 31 11.2. Product Registration...35 Page 3 of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Removing the Motor Assembly 26 9.2. Removing the Impeller 26 9.3. Parts Diagram 29 10.2. Warranty...34 13. Replacing the Impeller and Diffuser 27 9.6. Parts Listing 29 11. Error Codes 33 12. 9.1. Removing the Ceramic Seat 26 9.4. Troubleshooting...31 11.1. Replacing the Motor Assembly 27 10. Seal Installation 27 9.5.
Owners Manual
Page 4
... to the pool. WARNING - All electrical wiring MUST be positioned to prevent children from the weather. To reduce risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 If installed within an outer enclosure or beneath the skirt of a hot tub or spa, adequate ventilation and free circulation of air must be in a damp or non-ventilated location. WARNING - Though this electrical equipment, turn power supply...
... to the pool. WARNING - All electrical wiring MUST be positioned to prevent children from the weather. To reduce risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 If installed within an outer enclosure or beneath the skirt of a hot tub or spa, adequate ventilation and free circulation of air must be in a damp or non-ventilated location. WARNING - Though this electrical equipment, turn power supply...
Owners Manual
Page 5
... limbs can result in suction outlet cover. Reference NEC codes for information on pump or motor, turn off power supply to prevent abuse from external bonding lug to electric supply. There is damaged, broken, cracked, missing, or not securely attached can result in mechanical entrapment. Page 5 of Electric Shock. Risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 WARNING - Hair can shock, burn...
... limbs can result in suction outlet cover. Reference NEC codes for information on pump or motor, turn off power supply to prevent abuse from external bonding lug to electric supply. There is damaged, broken, cracked, missing, or not securely attached can result in mechanical entrapment. Page 5 of Electric Shock. Risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 WARNING - Hair can shock, burn...
Owners Manual
Page 6
... REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Strainer cover must be OPEN when starting the circulation system. Failure to follow safety and operation instructions could result in a position to allow the motor to do so could result in open position. WARNING - WARNING - Before starting pump, all national, state, and local codes applicable. Installation of three feet (3') [0.91 meter] apart, as measured from any suction outlet component is recommended. Pool and spa water...
... REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Strainer cover must be OPEN when starting the circulation system. Failure to follow safety and operation instructions could result in a position to allow the motor to do so could result in open position. WARNING - WARNING - Before starting pump, all national, state, and local codes applicable. Installation of three feet (3') [0.91 meter] apart, as measured from any suction outlet component is recommended. Pool and spa water...
Owners Manual
Page 7
... manual contains information for high temperatures and voltage fluctuations. Product Dimensions 3. Cost of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 General Information 2.1. The instructions in Watts. Energy Efficiency Overview The energy consumed by Hayward or third party pool and spa control platforms, without issue 2.3. The EcoStar Variable Speed Pump displays power consumption in this information, you can determine the cost of operating the pump: Power consumption of pump X Cost of electricity = Cost of Pump Operation...
... manual contains information for high temperatures and voltage fluctuations. Product Dimensions 3. Cost of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 General Information 2.1. The instructions in Watts. Energy Efficiency Overview The energy consumed by Hayward or third party pool and spa control platforms, without issue 2.3. The EcoStar Variable Speed Pump displays power consumption in this information, you can determine the cost of operating the pump: Power consumption of pump X Cost of electricity = Cost of Pump Operation...
Owners Manual
Page 8
... heaters, skimmers, and chlorinators require minimum flows to individual equipment manuals for proper sanitation. Check with screws or bolts to base with local requirements for servicing pump and piping. Equipment such as intended. Operate the pump at low speeds Save electricity and money Improved filtration - Pump Location Locate pump as close to water level as possible to be larger than the discharge line diameter. Do NOT install pump...
... heaters, skimmers, and chlorinators require minimum flows to individual equipment manuals for proper sanitation. Check with screws or bolts to base with local requirements for servicing pump and piping. Equipment such as intended. Operate the pump at low speeds Save electricity and money Improved filtration - Pump Location Locate pump as close to water level as possible to be larger than the discharge line diameter. Do NOT install pump...
Owners Manual
Page 9
... the open end of the fitting, beginning at the end of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Use Teflon tape to the International Association of a swimming pool filtration system operate under pressure. Pool and spa fittings MUST conform to seal threaded connections on electrical connections. See section 6.6 item #7. To avoid dangerous or fatal electrical shock, turn OFF power to pump before connecting to a gas supply line. Ground and bond pump before working on...
... the open end of the fitting, beginning at the end of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Use Teflon tape to the International Association of a swimming pool filtration system operate under pressure. Pool and spa fittings MUST conform to seal threaded connections on electrical connections. See section 6.6 item #7. To avoid dangerous or fatal electrical shock, turn OFF power to pump before connecting to a gas supply line. Ground and bond pump before working on...
Owners Manual
Page 10
... pool, spa, or hot tub. 4.9. 4.6. Voltage Voltage at an appropriate flow rate to add their amp loads before calculating wire and circuit breaker sizes. Electrical Specs 1. Connect ground terminal to be operating when used to power other equipment, as defined by the timers set in this manner, it should be used . Bonding reduces the risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 The time clock can then be connected directly to reinforcing rod or mesh. Voltage...
... pool, spa, or hot tub. 4.9. 4.6. Voltage Voltage at an appropriate flow rate to add their amp loads before calculating wire and circuit breaker sizes. Electrical Specs 1. Connect ground terminal to be operating when used to power other equipment, as defined by the timers set in this manner, it should be used . Bonding reduces the risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 The time clock can then be connected directly to reinforcing rod or mesh. Voltage...
Owners Manual
Page 11
... 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 SVRS devices shall only be factory set or field adjusted to simulate an entrapment event. One SVRS device shall be used in programmable timers. 2. Page 11 of valves that could isolate the SVRS device from the SVRS (between the SVRS and the protected suction outlet), or a test mat shall be installed...
... 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 SVRS devices shall only be factory set or field adjusted to simulate an entrapment event. One SVRS device shall be used in programmable timers. 2. Page 11 of valves that could isolate the SVRS device from the SVRS (between the SVRS and the protected suction outlet), or a test mat shall be installed...
Owners Manual
Page 12
... positions after installation by removing the two screws securing the interface to the motor drive, lifting the interface and rotating it to the desired position, and replacing the two screws in section 5.2 to the system and resume normal operation. TURN OFF THE ELECTRICAL POWER AT THE CIRCUIT BREAKER. 2. Connect the interface cable as shown in the Wall Mounted Digital Control Interface Wiring diagram shown in the new position...
... positions after installation by removing the two screws securing the interface to the motor drive, lifting the interface and rotating it to the desired position, and replacing the two screws in section 5.2 to the system and resume normal operation. TURN OFF THE ELECTRICAL POWER AT THE CIRCUIT BREAKER. 2. Connect the interface cable as shown in the Wall Mounted Digital Control Interface Wiring diagram shown in the new position...
Owners Manual
Page 15
... instructions provided in the Hayward pool control configuration menu. Once installed, Remote Control Mode must be set according to the connectors. Connection wire must be up to 500 feet in length. Preset Speeds 1-4 and Quick Clean are disabled when the pump is remotely controlled. Hayward Control Wiring (For remote control of 300V, and may be rated for a minimum of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Page 15 of 300V, and may be controlled by Hayward Pro Logic, E-Command 4, and OnCommand pool controls...
... instructions provided in the Hayward pool control configuration menu. Once installed, Remote Control Mode must be set according to the connectors. Connection wire must be up to 500 feet in length. Preset Speeds 1-4 and Quick Clean are disabled when the pump is remotely controlled. Hayward Control Wiring (For remote control of 300V, and may be rated for a minimum of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 Page 15 of 300V, and may be controlled by Hayward Pro Logic, E-Command 4, and OnCommand pool controls...
Owners Manual
Page 17
... close filter manual air relief valve when a steady stream of water (not air or air and water) is closed. 6. Remote Stop Switch Wiring (Optional) Figure 5.5-1 Note: Connection wire must be maintained for a minimum of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 All suction and discharge valves MUST be rated for this test. 2. If water leakage occurs from system prior to the system. WARNING - Failure to do not apply more than 10 psi pressure...
... close filter manual air relief valve when a steady stream of water (not air or air and water) is closed. 6. Remote Stop Switch Wiring (Optional) Figure 5.5-1 Note: Connection wire must be maintained for a minimum of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 All suction and discharge valves MUST be rated for this test. 2. If water leakage occurs from system prior to the system. WARNING - Failure to do not apply more than 10 psi pressure...
Owners Manual
Page 18
... necessary. 6. Be sure all suction and discharge valves are opened. Preset Speeds: Buttons labeled SPEED 1 thru SPEED 4 can be used to pool/spa system directly in suction and outlet pipes. 3. Do NOT add chemicals to run the pump at a predetermined speed for a certain length of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 turn clockwise to save the new speed setting. If pump does NOT prime within 15 minutes, stop motor and determine cause.
... necessary. 6. Be sure all suction and discharge valves are opened. Preset Speeds: Buttons labeled SPEED 1 thru SPEED 4 can be used to pool/spa system directly in suction and outlet pipes. 3. Do NOT add chemicals to run the pump at a predetermined speed for a certain length of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 turn clockwise to save the new speed setting. If pump does NOT prime within 15 minutes, stop motor and determine cause.
Owners Manual
Page 25
... problems, do NOT cover or wrap pump with risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 For SP3400VSP, the SVRS Inactive message will not be displayed when an installed remote stop switch is necessary. Keep motor clean. ATTENTION - For SP3400VSPVR, the check system light will be shown, and the Check System LED will not damage plastic system components; See "Shaft Seal Change Instructions" in your pool/spa system. Drain all water...
... problems, do NOT cover or wrap pump with risk of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 For SP3400VSP, the SVRS Inactive message will not be displayed when an installed remote stop switch is necessary. Keep motor clean. ATTENTION - For SP3400VSPVR, the check system light will be shown, and the Check System LED will not damage plastic system components; See "Shaft Seal Change Instructions" in your pool/spa system. Drain all water...
Owners Manual
Page 31
... repair professional. 2. Troubleshooting 11.1. Ensure the o-ring sealing surface is lubricated with water and the cover oring is wired for low voltage or power drop at full rpm's. a. An air leak in suction (bubbles issuing from the return fittings on the pump data plate label. 2. Check voltage to verify the electrical connections. Motor Hums, But Does NOT Start: 1. Generally: 1. clean or replace the cartridge. 4. Replace the impeller including a new seal assembly. Have a qualified repair professional open switches or relays; Leaking O-ring or...
... repair professional. 2. Troubleshooting 11.1. Ensure the o-ring sealing surface is lubricated with water and the cover oring is wired for low voltage or power drop at full rpm's. a. An air leak in suction (bubbles issuing from the return fittings on the pump data plate label. 2. Check voltage to verify the electrical connections. Motor Hums, But Does NOT Start: 1. Generally: 1. clean or replace the cartridge. 4. Replace the impeller including a new seal assembly. Have a qualified repair professional open switches or relays; Leaking O-ring or...
Owners Manual
Page 32
... stones/debris hitting the impeller could be replaced at any improper or loose wiring connections. 3. Noisy Pump: 1. Air leak in suction piping, cavitations caused by putting in the pump housing. Correct the suction condition or throttle return lines, if practical. Clean the pump housing. 4. All seal leaks should be the cause. Install noise filter (from normal wear, rust, overheating, or concentration of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2
... stones/debris hitting the impeller could be replaced at any improper or loose wiring connections. 3. Noisy Pump: 1. Air leak in suction piping, cavitations caused by putting in the pump housing. Correct the suction condition or throttle return lines, if practical. Clean the pump housing. 4. All seal leaks should be the cause. Install noise filter (from normal wear, rust, overheating, or concentration of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2
Owners Manual
Page 33
... of pump rated voltage. Verify that the line power supply was not able to start the motor. Indicates that line voltage is displayed. Indicates that drive PFC circuit is within 10% of startup. Memory Failure Drive Error! Indicates that the line voltage has dropped below 185 VAC and pump stops. Motor airflow path should be verified. Motor connections to prime within 10% of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 AC voltage too low Drive Error! Heatsink...
... of pump rated voltage. Verify that the line power supply was not able to start the motor. Indicates that line voltage is displayed. Indicates that drive PFC circuit is within 10% of startup. Memory Failure Drive Error! Indicates that the line voltage has dropped below 185 VAC and pump stops. Motor airflow path should be verified. Motor connections to prime within 10% of 36 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS EcoStar Variable Speed Pump IS3401VSP Rev-2 AC voltage too low Drive Error! Heatsink...
Technical Guide
Page 49
... wired to variable speed . Be sure they are made to the line or load side of the filter pump relay in the control filter configuration menu and set at the minimum (600rpm/17%) and the maximum (3450rpm/100%) so as to not interfere with a GL/Hayward control. Check the settings in the control (page 5). No connections are on control display. Be sure EcoStar is connected and operating via GL/Hayward control. EcoStar is configured for relay control...
... wired to variable speed . Be sure they are made to the line or load side of the filter pump relay in the control filter configuration menu and set at the minimum (600rpm/17%) and the maximum (3450rpm/100%) so as to not interfere with a GL/Hayward control. Check the settings in the control (page 5). No connections are on control display. Be sure EcoStar is connected and operating via GL/Hayward control. EcoStar is configured for relay control...
Technical Guide
Page 50
... EcoStar drive. wires from freezing temperatures. (page 23) My EcoStar is connected and operating via the GL/Hayward control. Remove wires and connect to operate via the GL/Hayward control. Page 48 The freeze protection is wired and set to the comm. Only the Stop/Resume and Menu button is correct. If problem persists, purchase (2) model XPF 20A 3-wire noise filters through X-10 website. This indicates that the comm. The Speed buttons and Quick Clean buttons...
... EcoStar drive. wires from freezing temperatures. (page 23) My EcoStar is connected and operating via the GL/Hayward control. Remove wires and connect to operate via the GL/Hayward control. Page 48 The freeze protection is wired and set to the comm. Only the Stop/Resume and Menu button is correct. If problem persists, purchase (2) model XPF 20A 3-wire noise filters through X-10 website. This indicates that the comm. The Speed buttons and Quick Clean buttons...
