Burnham V9A manual Burner Installation, Packaged Boiler

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Figure 24: Purpose of Tappings

J.BURNER INSTALLATION

Refer to burner manufacturer’s installation manual for proper installation, fuel piping, wiring, burner adjustment, burner start-up and service instructions. Consult Section VI of this manual for burner specifications and burner settings.

K.PACKAGED BOILER

1.The packaged boiler comes on it’s own shipping skid (see Figure 25) and the assembled block is hydrostatically tested at the factory. Once the boiler is in it’s final position, perform another hydrostatic test at 1½ times the working pressure of the boiler. Before boiler is put into service, all draw up rod nuts should be loosened and then retighten to finger tight plus 1/2 turn. The shipping skid can be used as a housekeeping pad unless local codes say otherwise. All controls are pre-wired down to the burner. If burner is equipped with a lead lag panel, lead lag controls will be shipped loose for header mounting. The power can be supplied to the burner if equipped

with a control panel. If burner has no panel, the power is supplied to the J-box on the front jacket.

2.SUPPLY CONNECTIONS - Removal of top jacket is not required to connect the supply riser(s), however one may find it easier. Refer to Figure

26 or 27 for water boilers and Figure 32 for steam boilers.

3.RETURN CONNECTIONS - The boiler is secured to the shipping skid with U bolts and 3” shipping nipples. Remove the bolts and nipples. Using

3” plugs and an appropriate pipe sealant, plug the unused return connections according to the minimum piping recommendations. Refer to Figure 26 or 27 for water boilers and Figure 32 for steam boilers.

4.If the boiler burner unit was factory fire tested, the burner was adjusted to approximately 10% CO2

(gas) or 12% CO2 (oil) with an over fire pressure as listed in the Burner Specifications, Section VI of this manual. Final adjustments should be made once the unit is installed and adjusted.

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Contents V9A Series Boiler Page Important Information Read Carefully USA BoilersPage Page Table of Contents Table of Contents Section I General Information Table I Boiler Ratings / Data Recommended Service Clearance Locate the UnitChimney or Vent Typical Arrangement for Stub Vent Right Section II Cast Iron Block Assembly Assembly of Sections Manual DRAW- UPSetting of Nipples V9A Section Arrangement Assembly of Sections Hydraulic DRAW-UP Front and Rear Section Channel Hydraulic Draw-Up Sections Section III Installation Instructions Bare Boiler Assembly Avoid Breathing Fiber Particulates and Dust Left Side Canopy Intermediate Bracket Mount Rear Observation Port Cover Refer to Figure Inspect ALL Boiler SealsV9A Series Jacket Assembly Boiler Models V903A thru V912A Burner Mounting Plate Refer to Figures 16 Mount Burner Adapter Plate to Burner Mounting PlateSteam Boilers Install Steam Trim Water Boilers Install Water TrimBurner Installation Packaged BoilerShipping Information Page V9A Series Minimum Piping Parallel Water Boiler V9A Series Minimum Piping Primary Secondary Water Boiler Page Page Page Page Page Page Page Mounting Elevations of M&M 150 Float Low Water Cut-Offs Schematic Tankless Heater Piping Page DHW Generation with Indirect Water Heater Water Boiler Pressure Relief Valve Hook-Up Always Inspect Installation Before Starting Burner Section IV Operating InstructionsBoiler and System Cleaning Steam Boiler Test ControlsBoiler and System Cleaning Water Boilers Frequent Water Addition Oxygen CorrosionSection V Service Instructions Clean the Boiler FluewaysMaintenance of LOW Water Cutoff Devices Probe Type LOW Water CutoffGeneral Maintenance Considerations Section VI Burner Specifications OIL BurnersCombination GAS / OIL Burners Table VII Webster Burner Specifications Section VII Repair Parts Head Band Low High FireSection VII Repair Parts Jacket Repair Parts Models V903A Thru V912A Bare Boiler Assembly Repair Parts for Bare Boiler Assembly Repair Parts for Bare Boiler Assembly Steam Trim / Water Trim Service Record Service Record

V9A specifications

Burnham V9A is a well-established model in the world of cast iron boilers, renowned for its efficiency and reliability in residential heating applications. As a part of Burnham's esteemed line of heating solutions, the V9A is designed to provide homeowners with consistent warmth while prioritizing fuel economy and ease of use.

One of the defining features of the Burnham V9A is its durable cast iron construction. This robust material enables the boiler to withstand high temperatures and pressures, ensuring a long service life. The V9A is engineered with several sections that are joined together, allowing for easier maintenance and potential adaptability to various heating demands. The boiler's design also promotes excellent heat retention, which not only enhances performance but contributes to overall energy efficiency.

In terms of technology, the Burnham V9A stands out with its advanced combustion design. With an efficiency rating of up to 85%, this model maximizes the heat output while minimizing fuel consumption. The boiler is compatible with both natural gas and propane, providing flexibility for users to choose their preferred fuel source. Additionally, the V9A is designed to operate with a minimum of venting requirements, making installation simpler and more cost-effective.

The Burnham V9A also features a choice of various firing rates, allowing homeowners to select the optimal heating output for their specific needs. This versatility ensures that the boiler can be effectively sized for different home environments, making it a highly adaptable option for a broad range of residential settings.

Moreover, one key characteristic of the Burnham V9A is its user-friendly control systems. It comes equipped with reliable electronic ignition and offers options for outdoor reset controls, which enhance efficiency by adjusting the boiler's operation based on the outdoor temperature. This advanced control capability not only optimizes energy use but also enhances comfort levels in the home.

Overall, the Burnham V9A represents a balance of durability, efficiency, and modern convenience, making it a top choice for homeowners seeking a reliable heating solution. Its combination of cast iron construction, advanced technology, and user-friendly features solidify its reputation in the competitive market of heating systems, ensuring comfort and peace of mind for years to come.
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