Regency L900-1 installation manual Requirements, MA Code CO Detector

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REQUIREMENTS

MA Code - CO Detector

(for the State of Massachusetts only)

5.08: Modifications to NFPA-54, Chapter 10

(2) Revise 10.8.3 by adding the following additional requirements:

(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 vented 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 minimum 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 inspector 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 residential purposes.

(c)MANUFACTURER REQUIREMENTS - GAS EQUIPMENT 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 instructions provided by the manufacturer for installation of the equipment and the venting system shall include:

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

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

(d)MANUFACTURER REQUIREMENTS - GAS EQUIPMENT 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 systems", 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 equipment, 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.

Regency® L900-1 Direct Vent Gas Fireplace

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INSTALLATION

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Contents Liberty L900-1 Gas Fireplace Information for MOBILE/MANUFACTURED Homes After First Sale Manufactured Mobile Home RequirementsTable of Contents Copy of Safety Decal Safety LabelMA Code CO Detector RequirementsUnit Dimensions General Safety Information InstallationInstallation Checklist Important Message Save These InstructionsHeatwave Duct KIT Heat Release KIT Manufactured Mobile Home Additional RequirementsFinished Floor Locating Your GAS FireplaceClearances Mantel LEG Clearances Mantel ClearancesNON-COMBUSTIBLE Requirements Framing & FinishingVenting Introduction Unit Assembly Prior to InstallationFinishing Template Vent Restrictor Position Minimum Clearance Requirements Exterior Vent Termination RequirementsHorizontal Termination Flex Venting ArrangementsBasic Horizontal & Vertical Terminations Rigid Pipe Venting Systems8 Rigid Pipe Cross Reference Chart Installation Allowable Horizontal Terminations Vent Restrictor SettingHorizontal Venting with Two 2 90o Elbows Installation Allowable Vertical Terminations Unit Installation with Horizontal Termination This allows for small adjustments Unit Installation With Vertical TerminationDiagram Minimum VentAstrocap XL Unit InstallationGAS Line Installation Pilot AdjustmentGAS Pipe Pressure Testing High ElevationWiring Diagram Aeration AdjustmentLP Conversion Kit Contains Qty Description Conversion KIT #547-969 from NG to LPHingeDoor Latch Location GrateBurner Orifi ce Handle with care. do not Force Into Position Brick Panel InstallationL900-1 Left Side Brick Panel Top Brick Panel Right SideBack Brick Panel For L676-1 Units onlyVermiculite LOG SET InstallationLog kit # 547-930 contains the following pieces Description 3rd Grate Post Installation1st Grate Post Completed Log Set Installation Left Side Rod Right Side Rod Mesh Pull Screen InstallationInner Most Bracket Hole Outer Most Bracket HoleFinal Installation L900-1 Optional Andiron InstallationLog G Replace Log GOperating Instructions Normal Operating Sounds GAS Appliances For Your Safety Read Before LightingCopy of Lighting Plate Instructions Lighting InstructionsMaintenance DC Spark Box DC Spark BOX Battery ReplacementDC Spark BOX Replacement Rear Log Stand HingeDoor Valve Tray ReplacementCheck operation of flame control Valve TrayMain Assembly Parts ListParts List Burner & LOG Assembly Warranty Limited Lifetime WarrantyInstaller Please complete the following information

L900-1 specifications

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