Burnham V8 Series manual Installation/Removal of Drawer Assembly

Page 19

c.Initial Air Band Setting

i.The nozzle size in GPH INPUT is printed directly on the air band. Loosen the locking screw, move the air band until the pointer on the air shutter and housing lines up with the appropriate GPH INPUT. Tighten the locking screws.

ii.The Elite burners use calibrated air bands marked in nozzle sizes. Models EZ-1HP and EZ-2HP have air bands calibrated to deliver the proper amount of air for their specific pump pressure. The air bands on H.P. models are designed to be set by the rating stamped on the nozzle.

iii.The burner is now set at the approximate air band setting for the gallonage indicated. During final adjustment, using combustion testing equipment, the air band may need minor adjustment to achieve the desired efficiency.

Water Boilers Only

Select the proper oil nozzle for the installation. Burners for knockdown V8 water boilers are shipped with the high (standard) input oil nozzle installed in the burner.

A second oil nozzle for the lower (minimum) firing rate is shipped loose for the V83 - V86 models, attached to the burner. Either nozzle may be used with water boilers. The lower (minimum) input nozzle will provide greater boiler efficiency. However, boiler output will be reduced. Refer to Table 1B for firing rates. If the higher rate is desired, inspect the installed nozzle and assure that the nozzle is the correct size and type as specified in Table 6 of this manual. The nozzle input is stamped on the hex flat of the nozzle.

If the lower (minimum) input is desired, remove the nozzle which was factory installed. Locate the lower (minimum) firing rate nozzle that is supplied loose. Confirm the nozzle is the proper size and type for the lower firing rate as specified in Table 6 of this manual. Install the proper nozzle in the burner nozzle adaptor.

Refer to Step 7a for burner drawer assembly removal.

M.INSTALL RIELLO OIL BURNER. (See Figure 7). Follow instructions in Paragraph J, Steps 1 through 6.

7.Install oil nozzle in burner, inspect electrodes and head setting.

DANGER

The burner does not have an oil noz z le installed. The proper oil noz z le, supplied loose, must be installed in the noz z le adaptor. Do not operate burner without the proper oil noz z le installed in the burner.

CAUTION

Steam boilers must only be operated at the lower input. Increasing the firing rate above this input will result in accelerated boiler corrosion and will void the warranty provided with the boiler.

Steam Boilers Only

Steam boilers must use the lower input nozzle. The lower input nozzle will provide greater boiler efficiency and for steam boilers, reduce boiler corrosion. However, boiler output will be reduced.

Burners for knockdown V83 - V86 steam boilers are shipped with the lower (standard) firing rate nozzle installed. Knockdown

V87 - V89 boilers are provided with one nozzle, installed in the burner, that provides the same firing rate as the water boiler of the same size.

a.Installation/Removal of Drawer assembly, refer to Figure 7B.

Figure 7B: Installation/Removal of Drawer Assembly

i.Removal:

•Disconnect oil delivery tube nut from pump.

•Loosen SCREW (3), and then unplug PRIMARY CONTROL (1) by carefully pulling it back and then up.

•Remove the AIR TUBE COVER PLATE (5) by loosening the retaining SCREW (4) (Two SCREWS-Model F5).

•Loosen SCREW (2), and then slide the complete drawer assembly out of the combustion head as shown.

ii.Installation:

To insert drawer assembly, reverse the procedure in Step i above.

b. Nozzle Replacement, refer to Figure 7C.

19

Page 18 Page 20
Image 19
Page 18 Page 20
Contents V8 Series USA Boilers Important Information Read CarefullyPage Table of Contents Dimensional Data see Figures 1A Thru 1D V82 thru V89 Water Boiler without Tankless Heater V83 thru V89 Water Boiler with Front Tankless Heater V83 thru V89 Water Boiler with Rear Tankless Heater V83 thru V89 Steam Boiler with or without Tankless Heater Section I PRE-INSTALLATION Page Removal of Bare Boiler from Skid Section II Knockdown Boiler AssemblyDo not allow any flueway blockage by gasket Boiler Tapping Locations and Usage Knockdown Boilers Only Install Boiler JACKET. See Figure Knockdown Boiler Jacket AssemblyInstall Beckett OIL BURNER. See Figure Oil Burner Installation Beckett Burner ShownInstall Carlin 102CRD OIL BURNER. See Figure Do not install burner without gasketSteam Boilers Only Water Boilers Only Combustion Head AdjustmentInstall Carlin Elite EZ OIL BURNER. See Figure Installation/Removal of Drawer Assembly Nozzle Replacement Install probe type Low Water Cut-Off Lwco if so equipped Aquastat bulb must be fully inserted into the well Float-Type Low Water Cut-Off Pressure Limit InstallationInstall Trim and Controls with Carlin 102CRD Burner Install Trim and Controls with Riello Burner Install Trim and Controls with Carlin Elite EZ BurnerBurners Supplied by Burnham utilize Page Do not drop boiler. Do not bump boiler jacket against floor Section III Packaged Boiler AssemblyRemove Crate Remove Boiler from SkidPage Page Steam or Water Boilers Inspect Nozzle and Electrodes Install Safety or Relief Valve in Tapping MEvaluate the Existing Water System Section IV Water Boiler Piping and TrimPage Recommended Water Piping for Circulator Zoned Heating System Page Page Evaluate the Existing Steam System Section V Steam Boiler Piping and TrimPage Section VI Tankless and Indirect Water Heater Piping GPM Connect Alliance Indirect Water Heater Piping as shown in B Alliance Water Heater Piping with V8 BoilerGeneral Venting Guidelines Section VII Venting and AIR Intake PipingDo not exceed maximum allowable air intake length Recommended Vent Pipe Arrangement and Chimney Requirements Seal all external joints with weatherproof caulk General Section Viii ElectricalBoiler Sequence of Operation with Probe Lwco Page Page Jumper Page Page Boiler Sequence of Operation with Float Lwco Page Page Boiler Sequence of Operation Page Page Boiler Sequence of Operation Page Page Boiler Sequence of Operation Page Page Single Pipe OIL Lines Section IX OIL PipingSINGLE-STAGE Units 3450 RPM TWO Pipe Systems TWO Pipe OIL LinesSection X System START-UP Always Inspect Installation Before Starting BurnerFill Heating System with Water Carlin Elite EZ Burners Adjust OIL Burner Before StartingBeckett Burners Carlin 102CRD BurnersRiello Burners Adjust OIL Burner While OPERATING. flame presentStart OIL Burner L1 and V1 Head Electrode Test Controls Check for Clean CUT OFF of BurnerCAD Cell Resistance When Sensing Flame Jumper must be removed after this check Aquastat Switching Action Within L8124C ControlAquastat Switching Action Within L8148A Controls Avoid Breathing Fiber Particulates and Dust Maintenance of LOW Water CUT- OFF Devices Section XI Maintenance and Service InstructionsPage Gal/Month V83 V85 V87 V89 V84 V86 V88 14½ Frequent Water AdditionPage Clean the Combustion Chamber Section XII Boiler CleaningClean the Flueways See Figure Clean TOP of Boiler Sections if cleaning from the topCleaning of Boiler Flueways Combustion Section Xiii Trouble ShootingOIL Primary Control Section XIV Repair Parts Bare Boiler Assembly Bare Boiler Assembly Bare Boiler Assembly 1BB Bare Boiler AssemblyJacket Assembly Page V83 Thru V89 Steam Boilers Trim and Controls V83 Thru V89 Steam Boilers Trim and Controls V82 Thru V89 Water Boilers Trim and Controls V82 Thru V89 Water Boilers Trim and Controls Beckett AFG Burner Beckett OIL Burner Part NOS. for V8 Series Boilers Beckett OIL Burner Part NOS. for V8 Series Boilers Carlin OIL Burner Part Numbers for V8 Series Boilers Burner Specifications When XV. LOW Water CUT OFF LwcoService Record Limited Warranty For Residential Cast Iron Steam Boilers

V8 Series specifications

The Burnham V8 Series is a prestigious line of oil-fired boilers renowned for their efficiency, reliability, and advanced design features. Tailored for residential and light commercial applications, this series exemplifies the perfect blend of tradition and modern technology, ensuring long-term performance and comfort for users.

One of the hallmark features of the Burnham V8 Series is its exceptional cast iron construction, which provides durability and superior heat retention. This robust design allows for an extended lifespan while ensuring that the boiler can withstand the rigors of daily use. The cast iron sections are engineered to facilitate optimal heat transfer and efficiency.

The V8 Series boasts an impressive fuel efficiency rating, often exceeding 85%. This high efficiency is achieved through a combination of advanced combustion technology and the boiler's thoughtful design, which minimizes heat loss. Users benefit not only from lower energy bills but also from a reduced environmental footprint, making the Burnham V8 Series a sustainable choice for heating solutions.

In terms of technology, the Burnham V8 Series features a standing pilot ignition system or an optional intermittent ignition device that enhances safety and efficiency. The advanced burner design allows for smooth operation and excellent fuel utilization, further contributing to the overall economy of the system.

Another notable characteristic is the versatility of the Burnham V8 Series. It can be easily adapted to work with various heating systems, including hot water heating applications. Its compatibility with different fuels, such as natural gas or oil, gives users the flexibility to choose the best energy source for their needs, providing longevity and value.

The installation process is made straightforward with ample connectivity options for plumbing and flue. Its compact design enables easier placement within homes or commercial spaces without compromising performance. Furthermore, the boiler is backed by extensive warranties, ensuring peace of mind for homeowners and businesses alike.

In conclusion, the Burnham V8 Series stands out as a reliable and efficient heating solution, blending robust construction with advanced technology. Its commitment to performance, versatility, and efficiency makes it an excellent choice for meeting the heating demands of various applications while promoting environmental responsibility. Whether for a single-family home or a light commercial building, the Burnham V8 Series remains a trusted leader in the industry.
Top Page Image Contents