Introduction 2
General Safety Instructions 4
Installation Instructions
Location 6
Water piping 7
Electrical 7
Bonding 8
Bonding and plumbing step-by-step instructions 8
Using an External Controller 10
Electrical Connections 11
Wiring Diagram 12
Service Analyzer Control 13
Operation 14
Caring for your Pool Heater 15
Initial Startup 16
Meaning of Display Codes 17
Troubleshooting 18
Requesting Assistance or Service 20
Maintenance 21
Winterizing 21
Hayward
®
Heat Pump Pool Heater Limited Warranty 22
International Warranty 23
Notes 24
Warranty Card Registration 25
Table of contents
OWNER’S MANUAL