Manuals / Raypak / Lawn and Garden / Swimming Pool Heater

Raypak 207A, 406A, 206A, 407A, 337A, 336A, 267A, 266A Wiring Diagram - Digital Models - Atmospheric

Models: 266A 267A 207A 336A 337A 407A 206A 406A

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WIRING DIAGRAM - DIGITAL MODELS - ATMOSPHERIC

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Raypak 207A, 406A, 206A, 407A, 337A, 336A, 267A, 266A operating instructions Wiring Diagram - Digital Models - Atmospheric

Contents

GAS-FIRED POOL AND SPA HEATER INSTALLATION AND OPERATING INSTRUCTIONSAtmospheric Models Low NOx ModelsTypes START-UP PROCEDURES CONTENTSMAINTENANCE & CARE PROCEDURES INSTALLATION & SERVICE INSTRUCTIONSSECTION 1 - START-UP PROCEDURES PART ONE OWNERS OPERATING INSTRUCTIONSFOR YOUR SAFETY - READ BEFORE OPERATING BEFORE START-UPSHUT-OFF PROCEDURE LIGHTING INSTRUCTIONS AND SHUT-OFF PROCEDURESMANUALLY LIGHTED PILOT WHAT TO DO IF YOU SMELL GASSHUT-OFF PROCEDURES OPERATING INSTRUCTIONS AND SHUT-OFF PROCEDURESAUTOMATICALLY LIGHTED PILOT WHAT TO DO IF YOU SMELL GAS *Do not try to light any applianceSECTION 2 - CAUTION WATER PRESSURE SWITCHAFTER START-UP VISUAL INSPECTION - ATMOSPHERIC HEATERSSee plumbing diagram page SECTION 3 - MAINTENANCE AND CARE PROCEDURESPOOL & SPA WATER CHEMISTRY AUTOMATIC CHLORINATORS AND CHEMICAL FEEDERSWINTERIZING THE POOL & SPA HEATER IMPORTANT FREEZE INFORMATIONCOLD WEATHER OPERATION SECTION 1 - RECEIVING EQUIPMENT PART TWO INSTALLATION AND SERVICE INSTRUCTIONSSTANDARD UNIT POLYMER HEADERS ASME UNIT CAST IRON HEADERSAtmospheric heaters Ambient Temperature Rating of Heater ComponentsLow NOx heaters IMPORTANT NOTICEOUTDOOR INSTALLATION CLEARANCE FROM COMBUSTIBLE CONSTRUCTION INDOOR INSTALLATIONSOUTDOOR HEATER INSTALLATION CLEARANCES3 ft FLORIDA BUILDING CODE 206/266/336/406 AtmosphericOUTDOOR STACK / INDOOR STACK INDOOR HEATER INSTALLATIONOUTDOOR STACK KIT INCLUDES INDOOR STACK KIT INCLUDESATMOSPHERIC UNITS SPECIFICATIONS AND DIMENSIONSLow NOx UNITS SPECIFICATIONS AND DIMENSIONSR207A 3/4”For more information consult the D-2 Power Vent manual, Catalog No Power Vent Kit Model Part NoCOMBUSTION AND VENTILATION AIR Indoor Units Only ModelGAS SUPPLY CONNECTIONS B149.1 and B149.210 OR LESS VENT CAP 2 MIN 2 MIN 5 MIN VENT PIPE DRAFT HOOD HEATERGAS PRESSURE REGULATOR GAS PRESSURE ADJUSTMENT LOCATIONSRobertshaw Robertshaw 7000 BDERFLOW RATES PLUMBING FOR WATER CONNECTIONSUNITHERM GOVERNOR OPERATION CAST IRON HEADERS ASME MODELSAUXILIARY BYPASS VALVE ADJUSTMENT PRESSURE RELIEF VALVE INSTALLATIONINTERNAL AUTOMATIC BYPASS VALVE EXTERNAL AUXILIARY BYPASS VALVEPOLYMER HEADER STANDARD MODELS HEAT EXCHANGER PRESSURE DROP TABLESCAST IRON HEADER ASME MODELS FLOWHEAT EXCHANGER REVERSAL PROCEDURE - STANDARD MODELS DIGITAL MODELS ELECTRICAL WIRINGMILLIVOLT MODELS 240 VAC WIRING TRANSFORMER WIRING120 VAC WIRING WIRING DIAGRAM - MILLIVOLT MECHANICAL THERMOSTAT WIRING DIAGRAM - DIGITAL MODELS - ATMOSPHERIC WIRING DIAGRAM - DIGITAL MODELS - LOW NOx LOW NOx SECTION 4 - SERVICING INSTRUCTIONSGENERAL LOCATION OF CONTROLS ATMOSPHERIC CONTROL PANEL REMOVAL CONTROL ADJUSTMENTS - DIGITAL MODELSCONTROL ADJUSTMENTS - MILLIVOLT MODELS Fault History File Mode ButtonDIGITAL THERMOSTAT CONTROLS Thermostat operation THERMOSTAT CONTROL OPERATIONRESfl - Reset Fault History SETdef - Default SettingsProgram Button F/Cfff - Fahrenheit to CelsiusREADING A FAULT DIAGNOSTICSFAULT CODES STATUS CODESACTIVATING THE REMOTE REMOTE CONTROL INSTALLATION AND OPERATIONREMOTE OPERATION 2-Wire Remote Control On-Off REMOTE CONTROL WIRINGSee instructions on previous page to activate the remote control See instructions on previous page to activate the remote controlFLAME ROLL-OUT SAFETY SWITCH WATER PRESSURE SWITCHPILOT SAFETY - Millivolt Models PILOT SAFETY - Digital ModelsBURNER TRAY REMOVAL PILOT REMOVAL AND CLEANINGGAS VALVE REMOVAL MAIN BURNER AND ORIFICE REMOVALDESOOTING PROCEDURE TUBE CLEANING PROCEDUREIMMERSION WELL REPLACEMENT UNITHERM GOVERNOR U.G. REPLACEMENTBLOWER ADJUSTMENT START-UP PROCEDURESFLAME ROLL-OUT SAFETY SWITCH LOW NOx POOL HEATERSMAIN BURNER AND ORIFICE REMOVAL LOW NOx HEATERS CONTINUEDBURNER TRAY REMOVAL GAS VALVE REMOVALMECHANICAL SECTION 5 - TROUBLESHOOTINGIndicates symptom which usually occurs on initial start-up ELECTRICAL CHECK WITH MILLIVOLT GAS VALVE ELECTRICAL - STANDING PILOT MILLIVOLT POOL OR SPA HEATERFor qualified technicians ONLY ELECTRICAL - ELECTRONIC IGNITION IID WARNING HIGH VOLTAGEDIGITAL CONTROL LOGIC - FLOW CHART Diagnostic ReadoutsNO NO NO minutes maximumMANUFACTURER SECTION 6 - REPLACEMENT PARTSATMOSPHERIC HEATERS LOW NOx HEATERS HONEYWELL IID ATMOSPHERIC PILOT POLYMER IN/OUT HEADER AND ACCESSORIESHONEYWELL MILLIVOLT PILOT IID LOW NOx PILOTCALL ATMOSPHERIC HEATERSDESCRIPTION 206ACALL ATMOSPHERIC HEATERSATMOSPHERIC HEATERS CALL LOW NOx HEATERSDESCRIPTION BURNER TRAYLOW NOx HEATERS