Hayward Super Pump 700 Manual: A Comprehensive Guide
This manual provides detailed instructions for the Hayward Super Pump 700, ensuring optimal performance and longevity of your new pool pump system.
The Hayward Super Pump 700 is a robust and reliable centrifugal pump, widely recognized for its efficiency and durability in pool and spa filtration systems. This pump is designed to deliver consistent flow rates, contributing to cleaner and healthier water. This manual serves as a comprehensive resource for owners and technicians alike, covering everything from initial installation to routine maintenance and troubleshooting.
Understanding the intricacies of your Super Pump 700 will maximize its lifespan and ensure optimal performance. We’ll guide you through each step, providing clear instructions and helpful diagrams. Proper operation and upkeep are crucial for maintaining water quality and preventing costly repairs. Welcome to a smoother, more enjoyable pool experience!
Safety Precautions & Warnings
Before installing or servicing your Hayward Super Pump 700, carefully read and understand all safety precautions. Electrical hazards are present; always disconnect power at the breaker before working with electrical components. Never operate the pump without proper strainer basket installation to prevent injury or damage.
Avoid contact with moving parts during operation. Ensure the pump is properly grounded to prevent electrical shock. Do not use the pump with flammable liquids. This equipment is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities. Always supervise children around the pool area. Failure to follow these warnings could result in serious injury or death.
Pump Component Identification (Parts Diagram)
Familiarize yourself with the key components of the Hayward Super Pump 700 using the detailed parts diagram. This includes the pump housing, motor, impeller, diffuser, strainer basket, and various seals and O-rings. Understanding each part’s function is crucial for maintenance and repair.
The diagram clearly labels each component, aiding in identification during assembly or troubleshooting. Refer to the parts list for corresponding part numbers when ordering replacements. Proper identification ensures you use the correct parts, maintaining pump efficiency and preventing damage. A separate, detailed exploded view is also provided for enhanced clarity.
Impeller & Diffuser Assembly
The impeller and diffuser assembly are critical for generating water flow within the Hayward Super Pump 700. The impeller, driven by the motor, spins to create centrifugal force, pushing water outwards. The diffuser then converts velocity into pressure, increasing the water’s flow rate.
Inspect these components regularly for wear or damage, such as cracks or obstructions. A damaged impeller or diffuser significantly reduces pump performance. Proper alignment during reassembly is essential to prevent vibration and ensure efficient operation. Always use the correct replacement parts when servicing this assembly.
Pump Housing & Strainer Basket
The pump housing provides structural support and contains the internal components of the Hayward Super Pump 700. It’s designed to withstand water pressure and maintain a watertight seal. Regularly inspect the housing for cracks or leaks, addressing any issues promptly to prevent water damage.
The strainer basket protects the impeller from debris like leaves and hair. Frequent cleaning of the strainer basket is crucial for maintaining optimal flow and preventing pump strain. A clogged basket reduces efficiency and can lead to motor overheating. Ensure the basket is properly seated to avoid bypass.
Motor Specifications & Electrical Connections
The Hayward Super Pump 700 motor is typically a single-speed or two-speed induction motor, with voltage requirements varying by model (115V or 230V). Always verify the motor specifications on the pump’s nameplate before making any electrical connections.
Electrical connections must be performed by a qualified electrician, adhering to all local and national electrical codes. Proper grounding is essential for safety. Incorrect wiring can cause pump failure or create a hazardous situation. Double-check all connections before energizing the pump, and always disconnect power before performing any maintenance.
Installation Guide
Proper installation is crucial for the reliable operation of your Hayward Super Pump 700. Before beginning, carefully review this guide and the pre-installation checklist to ensure all necessary components and tools are available.
Installation involves secure plumbing connections for both suction and discharge lines, utilizing appropriate pipe sizes and fittings. Electrical connections must be completed by a qualified electrician, following all applicable codes. Accurate wiring and grounding are paramount for safety and pump longevity. Following these steps will guarantee efficient and trouble-free operation.
Pre-Installation Checklist
Before installing your Hayward Super Pump 700, verify you have all necessary items. This includes the pump itself, appropriate plumbing fittings (PVC pipe, unions, valves), Teflon tape, and a suitable electrical power source.
Confirm the voltage and amperage of your electrical supply match the pump’s specifications. Ensure the installation location is dry, well-ventilated, and easily accessible for maintenance. Check for any local plumbing or electrical codes that must be followed. Having everything prepared beforehand streamlines the installation process and prevents delays.
Plumbing Connections – Suction & Discharge
Proper plumbing is crucial for efficient pump operation. Begin by applying Teflon tape to all threaded connections to ensure a watertight seal. Connect the suction pipe to the pump’s inlet, ensuring it’s adequately supported to prevent strain.
Attach the discharge pipe to the pump’s outlet, directing water back to the pool or spa. Use unions for easy disconnection during maintenance. Prime the suction line before starting the pump to avoid airlocks. Double-check all connections for leaks after installation and before powering on the system.
Electrical Connection Procedures
Electrical work must be performed by a qualified electrician, adhering to local codes. Before connecting, ensure the power supply matches the pump’s voltage requirements (typically 115V or 230V). Use the appropriate wire gauge for the distance and amperage.
Connect the ground wire securely to the grounding terminal. Properly connect the hot and neutral wires to their designated terminals within the pump’s electrical compartment. Always verify connections before restoring power. A dedicated circuit breaker is recommended for optimal protection and performance.
Operating Instructions
Before initial operation, carefully review all safety precautions and installation guidelines. Ensure all plumbing connections are secure and leak-free. Prior to starting, the pump must be properly primed – refer to the priming section for detailed steps. Once primed, switch on the circuit breaker to activate the motor.
Regularly monitor the pump during operation for unusual noises or vibrations. Observe the pressure gauge to confirm normal operating parameters. Avoid running the pump dry, as this can cause damage to the impeller and seals. Consistent monitoring ensures efficient and reliable performance.
Priming the Pump
Proper priming is crucial for the Hayward Super Pump 700’s initial start-up and after any loss of prime. Begin by ensuring the pump housing is filled with water. Open the air relief valve located on the pump housing. With the pump motor off, slowly pour water into the pump housing until it’s completely full.
Close the air relief valve tightly. Replace the strainer basket lid and secure it properly. Turn on the pump and allow it to run. Monitor the pump until water begins to discharge from the relief valve, indicating the pump is primed.
Normal Operating Parameters
The Hayward Super Pump 700 is designed to operate efficiently within specific parameters. Typically, the pump should maintain a flow rate between 70-100 gallons per minute (GPM), depending on your pool size and filtration system. Suction pressure should generally fall between 20-30 psi, while discharge pressure ranges from 10-20 psi.
Voltage should consistently match the motor’s specification (usually 115V or 230V). Monitor these parameters regularly to ensure optimal performance. Deviations may indicate potential issues requiring attention. Consistent operation within these ranges ensures longevity and efficiency.
Monitoring Pump Performance
Regularly checking your Hayward Super Pump 700’s performance is crucial for preventative maintenance. Observe the pressure gauges on both the suction and discharge sides; significant fluctuations can signal obstructions or leaks; Listen for unusual noises – whining, grinding, or rattling – which may indicate bearing or impeller issues.
Visually inspect for leaks around the pump housing and connections. Monitor electrical current draw with an ammeter to ensure it’s within the motor’s specified range. Consistent monitoring allows for early detection of problems, preventing costly repairs and downtime.
Troubleshooting Common Issues
Encountering problems with your Hayward Super Pump 700 is sometimes unavoidable, but many issues are easily resolved. This section addresses frequent concerns like failure to prime, reduced flow rates, and motor overheating. Always disconnect power before attempting any troubleshooting steps.
Check for air leaks in the suction line if the pump won’t prime. Low flow often indicates a clogged strainer basket or impeller. Overheating suggests insufficient ventilation or a failing motor capacitor. Refer to specific sections for detailed solutions to each problem, ensuring safe and effective repairs.
Pump Not Priming
If your Hayward Super Pump 700 fails to prime, several factors could be at play. First, verify the pump basket is clean and free of debris, as obstructions severely limit suction. Next, inspect all suction-side plumbing connections for air leaks – even small leaks prevent proper priming.
Ensure the lid O-ring is clean and properly seated. After addressing these points, manually prime the pump by filling the pump housing with water before restarting. If priming still fails, check the check valve for proper operation and consider a potential air lock within the system.
Low Flow Rate Problems
Experiencing reduced flow from your Hayward Super Pump 700 often indicates a restriction somewhere in the system. Begin by checking the pump strainer basket for excessive debris; a clogged basket significantly reduces water intake. Inspect the suction and discharge pipes for any kinks or obstructions.
A partially closed valve on either the suction or return side will also limit flow. Furthermore, examine the impeller for damage or blockage. If the impeller is clear and pipes are unobstructed, a dirty filter is a likely culprit, requiring cleaning or backwashing.
Motor Overheating & Protection
The Hayward Super Pump 700 is equipped with thermal overload protection to prevent motor damage from overheating. If the motor shuts down, allow it to cool completely before attempting to restart. Common causes include restricted water flow, low voltage, or prolonged operation in a dry prime condition.
Ensure adequate ventilation around the motor. Verify proper voltage supply matches the motor’s specifications. Never bypass or disable the thermal protector. Repeated overheating indicates an underlying issue requiring professional attention to avoid permanent motor failure and potential safety hazards;
Maintenance & Winterization
Regular maintenance extends the life of your Hayward Super Pump 700. Inspect the strainer basket frequently, removing debris to maintain optimal flow. Clean the pump housing and impeller periodically to prevent buildup. Lubricate the motor bearings as recommended in the specifications section – typically annually.
When winterizing, thoroughly drain the pump housing, pipes, and strainer basket to prevent freeze damage. Remove any remaining water. Store the pump in a dry location. Consider a winterizing kit for added protection against the elements, ensuring a smooth start-up next season.
Regular Cleaning Procedures
Consistent cleaning is vital for peak performance. Begin by disconnecting power before any maintenance. Regularly inspect and empty the strainer basket – debris restricts flow and strains the motor. Use a soft brush and mild detergent to clean the pump housing exterior, avoiding abrasive cleaners.
Periodically, disassemble the impeller assembly (with power off!) and inspect for obstructions. Clean the impeller and diffuser thoroughly. Rinse all components with clean water before reassembly. A clean pump operates efficiently and extends its lifespan, saving energy and reducing wear.
Lubrication Guidelines
The Hayward Super Pump 700 motor typically features sealed bearings, requiring minimal lubrication. However, annual inspection is recommended. If your model has lubrication ports, use a high-quality, pump-specific lubricant – consult the parts list for the correct type.
Apply lubricant sparingly, following the manufacturer’s instructions. Over-lubrication can be as detrimental as under-lubrication. Ensure the pump is disconnected from power during this process. Regularly check for leaks around the motor housing, indicating potential seal failure and the need for professional service.
Winterizing Steps to Prevent Damage
Proper winterization protects your Hayward Super Pump 700 from freeze damage. First, disconnect power and drain all water from the pump housing, strainer basket, and plumbing lines. Remove the drain plugs and allow complete drainage.
For added protection, pour RV antifreeze into the pump housing and suction lines. Remove and store the strainer basket indoors. Cover the pump with a pump protector or tarp to shield it from the elements. Store all related equipment, like automatic cleaners, indoors to prevent cracking and damage during freezing temperatures.
Warranty Information & Support
Hayward offers a limited warranty on the Super Pump 700, covering defects in materials and workmanship. The warranty period typically begins on the date of purchase, and proof of purchase is required for all claims.
Warranty coverage may vary depending on the component and region. For detailed warranty information, please refer to the separate warranty document included with your pump. For technical support, troubleshooting assistance, or warranty claims, visit the Hayward website or contact their customer service department directly. Contact information is readily available online.
Hayward Super Pump 700 Technical Specifications
The Hayward Super Pump 700 is engineered for efficient pool circulation. It features a durable thermoplastic housing, resisting corrosion and ensuring longevity. The motor is typically a single-speed or two-speed design, with horsepower ranging from 3/4 HP to 1.5 HP depending on the model.
Maximum flow rates generally fall between 70-120 GPM (gallons per minute). The pump operates on standard 115V or 230V electrical power, requiring appropriate circuit protection. It’s designed for use with 1.5″ or 2″ plumbing connections, and the strainer basket capacity is approximately 32 fluid ounces.
Replacement Parts & Where to Find Them
Maintaining your Hayward Super Pump 700 is easy with readily available replacement parts. Common replacements include the impeller, diffuser, strainer basket, pump lid O-ring, and motor capacitor. Genuine Hayward parts ensure optimal performance and compatibility.
You can find these parts at authorized Hayward dealers, local pool supply stores, and online retailers like Amazon, eBay, and specialized pool parts websites. Always verify the part number before ordering to guarantee a proper fit. Hayward’s official website also provides a parts finder tool and dealer locator for convenient access to replacements.
Understanding Pump Curves & Flow Rates
Pump curves illustrate the relationship between flow rate and head pressure for the Hayward Super Pump 700. Understanding these curves is crucial for optimizing pool circulation. Flow rate, measured in gallons per minute (GPM), indicates water movement, while head pressure reflects resistance in the plumbing system.
A higher head pressure reduces flow rate, and vice versa. The pump curve helps determine if the pump is operating efficiently for your specific pool setup. Factors like pipe size, filter type, and distance affect head pressure. Matching the pump’s performance to your pool’s needs ensures effective filtration and sanitation.
Electrical Troubleshooting Guide
Before any electrical troubleshooting on your Hayward Super Pump 700, ALWAYS disconnect power at the breaker. Verify proper voltage using a multimeter – the pump requires specific voltage for optimal operation. Check wiring connections for looseness or corrosion; secure and clean as needed.
A tripped breaker often indicates a short circuit or overload. Inspect the motor for burnt wiring or a foul odor. If the capacitor is bulging or leaking, it needs replacement. Never attempt repairs if you’re uncomfortable; consult a qualified electrician. Safety is paramount when dealing with electrical components.
Advanced Troubleshooting – Motor Issues
If basic checks fail, advanced motor troubleshooting is required for your Hayward Super Pump 700. Use an ohmmeter to test motor windings for continuity and shorts to ground – deviations indicate winding failure. A locked rotor condition, preventing startup, often signals internal motor damage.
Bearing failure manifests as loud noises and vibration; replacement necessitates specialized tools. Capacitor testing (using a capacitance meter) confirms functionality. Caution: Motor repair can be complex and dangerous. If you lack experience, always consult a qualified motor repair technician to avoid further damage or injury.
Frequently Asked Questions (FAQ)
Q: Why is my pump losing prime frequently? A: Check for suction leaks in the plumbing, a clogged strainer basket, or a failing pump seal. Q: What does the overload protector reset button do? A: It protects the motor from overheating; allow it to cool before resetting.
Q: Can I run my pump dry? A: Never operate the pump without water, as it will cause severe damage. Q: How often should I clean the strainer basket? A: Regularly, ideally weekly, to maintain optimal flow. Q: Where can I find replacement parts? A: Authorized Hayward dealers or online retailers.