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155C installation instructions WIRING DIAGRAM 152148 Model 155 IID
Models:
155C
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Troubleshooting
Specifications
Install
Parts list
Wiring Diagram Millivolt Units
Controls / Adjustments / Replacements
Warranty
Maintenance
Electrical Wiring
Start-Up Procedures
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WIRING DIAGRAM 152148 Model 155 IID
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Contents
OPERATING AND INSTALLATION INSTRUCTIONS
VERSA
Models 155C
SWIMMING POOL and SPA HEATER
CONTENTS
9 PART TWO - INSTALLATION/SERVICE INSTRUCTIONS
3 SECTION 1 / START-UP PROCEDURES
6 SECTION 2 / CAUTION 7 SECTION 3 / MAINTENANCE & CARE PROCEDURES
SECTION 1 / START-UP PROCEDURES
PART ONE - OWNERS OPERATING INSTRUCTIONS
MILLIVOLT SYSTEM
NOTE Knob cannot be turned from Pilot to Off
unless knob is pushed in slightly. Do not
force
ELECTRONIC IGNITION SYSTEMS
GAS CONTROL KNOBS
SHOWN IN ON POSITION
GAS CONTROL
SECTION 2 / CAUTION
AFTER START-UP
SECTION 3 / MAINTENANCE AND CARE PROCEDURES
check the following
POOL & SPA WATER CHEMISTRY
AUTOMATIC CHLORINATORS AND CHEMICAL FEEDERS
COLD WEATHER OPERATION
WINTERIZING THE POOL & SPA HEATER
PART 2 - INSTALLATION / SERVICE INSTRUCTIONS
SECTION 2 / GENERAL SPECIFICATIONS
SECTION 3 / INSTALLATION INSTRUCTIONS
SECTION 1 / RECEIVING EQUIPMENT
CLEARANCES
HIGH WIND CONDITIONS OUTDOOR UNITS ONLY
VENTING CONNECTIONS
Z223.1
GAS SUPPLY CONNECTIONS
PIPE SIZING FOR GAS CONNECTIONS
CAUTION NEVER install PVC directly into header
PLUMBING FOR WATER CONNECTIONS LOCATION
COMPANION FLANGE CONNECTIONS
flanges. Use the 2 CPVC adapter supplied loose with
UNITHERM GOVERNOR OPERATION
ELECTRICAL WIRING
ANSI/NFPA
WIRING DIAGRAM MILLIVOLT UNITS
Fig. #2182e
WIRING DIAGRAM 152148 Model 155 IID
SECTION 4 / SERVICING INSTRUCTIONS
NOTE Caution must be taken not to damage controlsor wiring
CONTROLS / ADJUSTMENTS / REPLACEMENTS
GENERAL LOCATION OF CONTROLS
PRESSURE SWITCH ADJUSTMENT
PRESSURE SWITCH ADJUSTMENT RANGE
NOTE If heater is installed outside of the limits shown
TWO SPEED PUMPS
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HEAT EXCHANGER REMOVAL
TUBE REPLACEMENT PROCEDURE
CAUTION SOOT IS COMBUSTIBLE. EXERCISE EXTREME CARE
SECTION 5 / TROUBLE SHOOTING GUIDE
MECHANICAL FOR QUALIFIED SERVICE PERSONNEL ONLY
IMPORTANT NOTICE
Usually occurs on initial start-up
ELECTRICAL MILLIVOLT
START
Intermittent Pilot System
TROUBLESHOOTING HONEYWELL S8600
ELECTRICAL SOLID STATE THERMOSTAT IID
SECTION 6/REPLACEMENT PARTS LIST
RAYPAK, INC 31111 Agoura Road Westlake Village, CA
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LIMITED WARRANTY RAYPAK RESIDENTIAL SWIMMING POOL AND SPA HEATERS
WARRANTY CONDITIONS
WARRANTY EXCLUSION
HOW TO MAKE A CLAIM
