Hayward SPB202 Spa Blower - 2 hp, 230 VAC Instruction Manual

1. Introduction

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Hayward SPB202 Spa Blower. This 2 horsepower, 230 VAC unit is designed to enhance your spa experience by maximizing jet action and providing quiet operation.

Image: The Hayward SPB202 Spa Blower, a compact black unit, shown connected to a spa plumbing system. A warning label is visible on its side.

2. Safety Information

WARNING: To reduce the risk of injury, do not permit children to use this product unless they are closely supervised at all times. This blower is equipped with a resettable thermal switch. If the blower shuts off, disconnect power and allow 1 hour for the motor to cool before attempting to service.

• Always disconnect power before servicing the unit.
• Ensure proper grounding to prevent electrical shock.
• Install the blower in a location that complies with all local and national electrical and plumbing codes.
• Keep the area around the blower clear of debris and obstructions to ensure adequate ventilation.

3. Setup and Installation

The Hayward SPB202 Spa Blower is designed for straightforward installation. Follow these guidelines for optimal performance and safety:

1. Mounting: Securely mount the blower using the included mounting bracket. The unique rubber motor base helps ensure quiet operation and eliminates the need for additional foam insulation.
2. Plumbing Connection: Connect the blower to your spa's 2-inch plumbing system. Ensure all connections are watertight and secure. The included spring check valve should be installed to prevent water backflow into the blower.
3. Electrical Connection: This unit requires a 230 VAC electrical supply. All electrical wiring should be performed by a qualified electrician in accordance with local and national electrical codes.
4. Placement: Position the blower in a well-ventilated area, away from direct water spray. If the spa is elevated, consider elevating the blower to a similar height to optimize air delivery and prevent water ingress.

4. Operating Instructions

The Hayward SPB202 Spa Blower is designed for simple operation, providing robust air delivery for your spa. Once properly installed and connected to power, the blower can be activated via your spa's control system.

• Activation: Refer to your spa's primary control panel or remote system (e.g., Aqualink) to activate the spa blower function.
• Performance: The 2 hp motor ensures maximum jet action, creating abundant and dense bubbles for an invigorating spa experience.
• Quiet Operation: The integrated rubber motor base significantly reduces operational noise, allowing for a more peaceful spa environment.

5. Maintenance

The Hayward SPB202 Spa Blower is designed for durability and minimal maintenance. The rubber motor base eliminates the need for foam, reducing potential clogging issues.

• Regular Inspection: Periodically inspect the blower for any signs of wear, damage, or loose connections.
• Motor Brushes: The durable motor features replaceable brushes. Consult a qualified technician for brush replacement if necessary.
• Thermal Overload Switch: The unit is equipped with a resettable thermal overload switch for protection. If the blower shuts off, refer to the troubleshooting section.

6. Troubleshooting

If you encounter issues with your Hayward SPB202 Spa Blower, consider the following common troubleshooting steps:

• Blower Not Starting:
  • Check the electrical supply to ensure the blower is receiving power.
  • Verify that the spa's control system is sending the activation signal to the blower.
• Blower Shuts Off During Operation:
  • The blower may have activated its thermal overload switch due to overheating. Disconnect power and allow the motor to cool for at least 1 hour before attempting to restart.
  • Ensure adequate ventilation around the blower to prevent overheating.
• Reduced Airflow/Bubbles:
  • Inspect the plumbing connections for any blockages or leaks.
  • Verify that the spring check valve is functioning correctly and not obstructed.

7. Specifications

8. Warranty and Support

For detailed warranty information and customer support, please refer to the official Hayward product documentation included with your purchase or visit the Hayward Store on Amazon or the manufacturer's official website.