Raypak 850, 300 operating instructions Warnings, Pay Attention to These Terms

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WARNINGS

WARNINGS

Pay Attention to These Terms

DANGER: Indicates the presence of immediate hazards which will cause severe personal injury, death or substantial property damage if ignored.

WARNING: Indicates the presence of hazards or unsafe practices which could cause severe personal injury, death or substantial property damage if ignored.

CAUTION: Indicates the presence of hazards or unsafe practices which could cause minor personal injury or product or property damage if ignored.

NOTE: Indicates special instructions on installation, operation, or maintenance which are important but not related to personal injury hazards.

DANGER: Make sure the gas on which the boiler will operate is the same type as that specified on the boiler rating plate.

WARNING: Should overheating occur or the gas supply valve fail to shut, do not turn off or disconnect the electrical supply to the boiler. Instead, shut off the gas supply at a location external to the boiler.

WARNING: Do not use this boiler if any part has been under water. Immediately call a qualified service technician to inspect the boiler and to replace any part of the control system and any gas control which has been under water.

WARNING: To minimize the possibility of improper operation, serious personal injury, fire, or damage to the boiler:

•Always keep the area around the boiler free of combustible materials, gasoline, and other flammable liquids and vapors.

•Boiler should never be covered or have any blockage to the flow of fresh air to the boiler.

WARNING: Risk of electrical shock. More than one disconnect switch may be required to de-energize the equipment before servicing.

WARNING - CALIFORNIA PROPOSITION 65: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

CAUTION: If this boiler is to be installed above radiation level, it must be provided with a low water cut-off device at the time of boiler installation.

CAUTION: This boiler requires forced water circulation when the burner is operating. See minimum and maximum flow rates. Severe damage will occur if the boiler is operated without proper water flow circulation.

CAUTION: If this boiler is to be installed in a negative or positive pressure equipment room, there are special installation requirements. Consult factory for details.

NOTE: Minimum 18 AWG, 105°C, stranded wire must be used for all low voltage (less than 30 volts) external connections to the unit. Solid conductors should not be used because they can cause excessive tension on contact points. Install conduit as appropriate. All high voltage wires must be the same size (105°C, stranded wire) as the ones on the unit or larger.

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Contents WHAT TO DO IF YOU SMELL GAS Do not try to light any applianceINSTALLATION & OPERATING INSTRUCTIONS Models 300, 500 & Types H & WPage CONTENTS BEFORE INSTALLATIONGENERAL SAFETY INSTALLATION WIRING DIAGRAM START-UPWARNINGS Pay Attention to These TermsBEFORE INSTALLATION Installations at ElevationProduct Receipt Model IdentificationComponent Locations General InformationGENERAL SAFETY Time/Temperature Relationships in ScaldsINSTALLATION Installation CodesIndoor Installations Outdoor InstallationsCombustion and Ventilation Air Indoor UnitsCanadian Installations2 U.S. Installations1Table F Vent/Air Inlet Termination Clearances U.S. Installations Conventional Combustion Air SupplyCombustion Air Filter Direct VentWater Piping Canadian InstallationsGeneral Relief Valve Installation and Piping Hydronic HeatingTemperature & Pressure Gauge Hydrostatic TestThree-WayValves Air-Separation/ExpansionTankDomestic Hot Water Potable Water and Space Heating Gas Supply Gas Supply ConnectionGas Supply Pressure Electrical Power Connections Making the Electrical Connections Check the Power SourceField-ConnectedControllers Field Wiring Connections Wiring the ThermostatWiring the Indirect Sensor Wiring the Outdoor SensorWiring the Cascade System Communication Bus 3.Create a hole to route the communication cables through where the dimples are in the side of the cabinet see Fig. 15, or route the wires to the rear junction box and out of the cabinet Cascade Master Pump and Sensor Wiring Venting Cascade Follower Pump and Sensor WiringGeneral Support of Vent Stack Vent Terminal LocationConfiguration CombustionVenting Configurations Venting Installation TipsVertical Venting Category Combustion Volume of Common VentingModel No Vent SizeHorizontal Through-the-WallDirect Venting CategoryFig. 21 Typical Common Venting Fig. 22 Horizontal Through-the-WallVentingInstallation TerminationModel No Approved IntakesDirect Vent-Vertical Outdoor Installation Freeze ProtectionHigh Limit - Manual Reset High Limit - Auto Reset OptionalControls Ignition Control FunctionsFlow Switch High & Low Gas Pressure Switches OptionalBlocked Vent Switch Low Water Cut-OffOptionalAdjusting the XFyre Setpoint Operating InstructionsBlocked Condensate Drain Sensor User MenuService Mode Status MenuStatus Menu 1 Items Status Menu 2 Items Installer Menu Items continued Installer Menu WIRING DIAGRAM For Your Safety START-UPPre Start-up Pre Start-upCheckStart-Up PreparationBlower Check Safety Inspection Manifold CheckFinishing Follow-UpLighting Instructions OPERATIONPost Start-UpCheck TROUBLESHOOTING XFyre Error CodesHeater Errors Heater FaultsXFyre Fault Text Remedy FLUE / GAS PRESS F01Sensor Resistance Values Temperature SensorsResistance ohms OutdoorMAINTENANCE Suggested Minimum Maintenance SchedulePreventive Maintenance Schedule DailyWeekly Semi-AnnuallyAnnually As RequiredCombustion Chamber Coil Cleaning Instructions NIOSH stated First AidAPPENDIX Inside Air Contamination248 CMR 5.082a1 through LIMITED PARTS WARRANTY XFYRE - TYPE H and W HEAT EXCHANGER WARRANTYMODELS SCOPESTART-UPCHECKLIST FOR THE XFYRE EMISSIONS SETTINGS AND TEST INFORMATIONNominal Factory Recommended Settings GAS SUPPLY DATA
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300, 850 specifications

Raypak is a renowned name in the heating industry, particularly known for its high-quality pool and spa heaters. Among their extensive product line, the Raypak 850, 500, 300, 400, and 700 models stand out for their reliability, efficiency, and cutting-edge technologies. Each model is designed to cater to different needs and applications while maintaining Raypak’s commitment to performance.

The Raypak 850 is designed for larger commercial pools or residential setups requiring high output. With a powerful heat exchanger made from copper and bronze, it ensures superior heat transfer and longevity. Its digital control system provides precise temperature regulation, enhancing user experience. Moreover, it features a durable construction with weather-resistant materials, ensuring lasting performance in various environments.

The Raypak 500 model offers a balance between efficiency and compactness. It features eco-friendly technology that reduces energy consumption without sacrificing performance. The integrated thermostat allows users to maintain consistent water temperatures, making it ideal for residential pools. This model is well-regarded for its user-friendly digital display, simplifying operation and monitoring.

For those needing a more moderate capacity, the Raypak 300 is an efficient choice. It combines robust engineering with an easy-to-use interface. Its advanced ignition system improves reliability while minimizing energy waste. The Raypak 300’s compact design allows for easy installation in various spaces, making it an excellent option for smaller pools.

The Raypak 400 heats water quickly and efficiently, making it suitable for both residential pools and spas. It features a high-capacity heating system that ensures optimal performance. With a clear LED display, users can easily monitor their settings, while the integrated diagnostics provide real-time feedback for maintenance and troubleshooting.

Lastly, the Raypak 700 model is known for its versatility and robust performance. It is equipped with advanced safety features, including a high limit switch and water flow detection mechanism, to ensure safe operation. The model's energy-efficient design enhances its eco-friendliness, making it a popular choice among environmentally conscious users.

Collectively, these Raypak models exemplify superior engineering, performance, and user-friendliness. Their innovative features ensure that they meet the varied demands of pool owners while providing reliable heating solutions for leisure and relaxation. Whether for commercial or residential use, the Raypak 850, 500, 300, 400, and 700 offer unmatched quality and efficiency.
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