Raypak 300, 850 operating instructions CMR 5.082a1 through

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Important Instructions for the Commonwealth of Massachusetts

The Commonwealth of Massachusetts requires compliance with regulation 248 CMR 4.00 and 5.00 for installation of through – the – wall vented gas appliances as follows:

(a)For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:

1.INSTALLATION OF CARBON MONOXIDE DETECTORS. At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gasfitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the floor level where the gas equipment is to be installed. In addition, the installing plumber or gasfitter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vent- ed gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors

a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level. b. In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.

2.APPROVED CARBON MONOXIDE DETECTORS. Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified.

3.SIGNAGE. A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a min- imum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, "GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS".

4.INSPECTION. The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspec- tor observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4.

(b)EXEMPTIONS: The following equipment is exempt from

248 CMR 5.08(2)(a)1 through 4:

1.The equipment listed in Chapter 10 entitled "Equipment Not Required To Be Vented" in the most current edition of NFPA 54 as adopted by the Board; and

2.Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling, building or structure used in whole or in part for res- idential purposes.

(c)MANUFACTURER REQUIREMENTS - GAS EQUIP- MENT VENTING SYSTEM PROVIDED. When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instruc- tions provided by the manufacturer for installation of the equipment and the venting system shall include:

1.Detailed instructions for the installation of the venting sys- tem design or the venting system components; and

2.A complete parts list for the venting system design or vent- ing system.

(d)MANUFACTURER REQUIREMENTS - GAS EQUIP- MENT VENTING SYSTEM NOT PROVIDED. When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases, but identifies "special venting sys- tems", the following requirements shall be satisfied by the manufacturer:

1.The referenced "special venting system" instructions shall be included with the appliance or equipment installation instructions; and

2.The "special venting systems" shall be Product Approved by the Board, and the instructions for that system shall include a parts list and detailed installation instructions.

(e)A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equip- ment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation.

GAS PRESSURE SUPERVISION

The Commonwealth of Massachusetts requires listed high and low gas pressure switches (manual reset) for any model with a maximum firing input greater than 1,000,000 Btu/Hr in accordance with 248 CMR 7.04(11)(d).

A gas pressure regulator (field supplied) is required in the gas train ahead of the heater, for heaters having input rates greater than 1,000,000 Btu/Hr, in accordance with 248 CMR 7.04 Figure 3B requirements.

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Contents Do not try to light any appliance WHAT TO DO IF YOU SMELL GASINSTALLATION & OPERATING INSTRUCTIONS Models 300, 500 & Types H & WPage BEFORE INSTALLATION CONTENTSGENERAL SAFETY INSTALLATION WIRING DIAGRAM START-UPPay Attention to These Terms WARNINGSInstallations at Elevation BEFORE INSTALLATIONProduct Receipt Model IdentificationGeneral Information Component LocationsTime/Temperature Relationships in Scalds GENERAL SAFETYInstallation Codes INSTALLATIONIndoor Installations Outdoor InstallationsIndoor Units Combustion and Ventilation AirTable F Vent/Air Inlet Termination Clearances U.S. Installations1Canadian Installations2 Conventional Combustion Air Supply U.S. InstallationsCombustion Air Filter Direct VentGeneral Canadian InstallationsWater Piping Hydronic Heating Relief Valve Installation and PipingTemperature & Pressure Gauge Hydrostatic TestDomestic Hot Water Air-Separation/ExpansionTankThree-WayValves Potable Water and Space Heating Gas Supply Pressure Gas Supply ConnectionGas Supply Electrical Power Connections Field-ConnectedControllers Check the Power SourceMaking the Electrical Connections Wiring the Thermostat Field Wiring ConnectionsWiring the Cascade System Communication Bus Wiring the Outdoor SensorWiring the Indirect Sensor 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 General Cascade Follower Pump and Sensor WiringVenting Vent Terminal Location Support of Vent StackConfiguration CombustionVertical Venting Category Venting Installation TipsVenting Configurations Combustion Common Venting Volume ofModel No Vent SizeVenting Category Horizontal Through-the-WallDirectFig. 21 Typical Common Venting Fig. 22 Horizontal Through-the-WallVentingTermination InstallationModel No Approved IntakesDirect Vent-Vertical Freeze Protection Outdoor InstallationHigh Limit - Auto Reset Optional High Limit - Manual ResetControls Ignition Control FunctionsHigh & Low Gas Pressure Switches Optional Flow SwitchBlocked Vent Switch Low Water Cut-OffOptionalOperating Instructions Adjusting the XFyre SetpointBlocked Condensate Drain Sensor User MenuStatus Menu Service ModeStatus Menu 1 Items Status Menu 2 Items Installer Menu Items continued Installer Menu WIRING DIAGRAM START-UP For Your SafetyPre Start-up Pre Start-upCheckBlower Check PreparationStart-Up Manifold Check Safety InspectionFinishing Follow-UpPost Start-UpCheck OPERATIONLighting Instructions XFyre Error Codes TROUBLESHOOTINGHeater Errors Heater FaultsXFyre Fault Text FLUE / GAS PRESS F01 RemedyTemperature Sensors Sensor Resistance ValuesResistance ohms OutdoorSuggested Minimum Maintenance Schedule MAINTENANCEPreventive Maintenance Schedule DailySemi-Annually WeeklyAnnually As RequiredNIOSH stated First Aid Combustion Chamber Coil Cleaning InstructionsInside Air Contamination APPENDIX248 CMR 5.082a1 through HEAT EXCHANGER WARRANTY LIMITED PARTS WARRANTY XFYRE - TYPE H and WMODELS SCOPEEMISSIONS SETTINGS AND TEST INFORMATION START-UPCHECKLIST FOR THE XFYRENominal 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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