Burnham LEDV SERIES manual Test Controls

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i. Fitting leaks due to mis-flared tubing or damaged fitting.

ii. Fuel line leak due to crushed or bent tubing.

iii.Filter connection leaks.

iv. Tank connection leaks.

There are various test kits available to trace air leaks, such as electronic sight glasses. Follow the manufacturers' instructions to find air leaks.

The following actions can eliminate air leaks:

i. Bleed pump as detailed in System Start-Up Section of this manual.

ii. Replace flare fittings.

iii. Replace oil supply line.

iv. Repair oil filter leaks.

v.Replace or repair tank fittings.

e.GASKET LEAKS — If 11.5 to 12.5% CO 2 with

a#1 smoke cannot be obtained in the breeching, look for air leaks around the flue collar. Such air

leaks will cause a lower CO2 reading in the breeching. The smaller the firing rate the

greater effect an air leak can have on CO2 readings.

f.DIRT — A fuel filter is a good investment. Accidental accumulation of dirt in the fuel system can clog the nozzle or nozzle strainer and produce a poor spray pattern from the nozzle. The smaller the firing rate, the smaller the slots become in the nozzle and the more prone to plugging it becomes with the same amount of dirt.

g.WATER — Water in the fuel in large amounts will stall the fuel pump. Water in the fuel in smaller amounts will cause excessive wear on the pump, but more importantly water doesn’t burn. It chills the flame and causes smoke and unburned fuel to pass out of the combustion chamber and clog the flueways of the boiler.

h.COLD OIL — If the oil temperature approaching the fuel pump is 40°F or lower poor combustion or delayed ignition may result. Cold oil is harder to atomize at the nozzle. Thus, the spray droplets get larger and the flame shape gets longer. An outside fuel tank that is above grade or has fuel lines in a shallow bury is

agood candidate for cold oil. The best solution

is to bury the tank and lines deep enough to keep the oil above 40°F.

i.HIGH ALTITUDE INSTALLATIONS — Air settings must be increased at higher altitudes. Use instruments and set for 11.5 to 12.5% CO2.

j.START-UP NOISE — Late ignition is the cause of start-up noises. If it occurs recheck for electrode settings, flame shape, air or water in the fuel lines.

k.SHUT DOWN NOISE — If the flame runs out of air before it runs out of fuel, an after burn with noise may occur. That may be the result of a faulty cut-off valve in the fuel pump, or it may be air trapped in the nozzle line. It may take several firing cycles for that air to be fully vented through the nozzle. Water in the fuel or poor flame shape can also cause shut down noises.

G. TEST CONTROLS

WARNING

Before installation of the boiler is considered complete, the operation of the boiler controls should be checked, particularly the primary control and high limit control.

1.CHECK THERMOSTAT OPERATION. Raise and lower thermostat setting as required to start and stop burner.

2.VERIFY PRIMARY CONTROL SAFETY FEATURES using procedures outlined in Instructions furnished with control (See back of Control Cover) or Instructions as follows:

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Contents 81433101R3-3/00 Important Information Please Read this page Carefully Page USA Boilers Table of Contents Pre-Installation Install Boiler Control II. Unpack BoilerRemove Crate Removal of Boiler from SkidProper Hinge Bracket Installation Design and install boiler and system piping to III. Water Piping and TrimRecommended Boiler Piping for Zoning with Valves Recommended Boiler Piping for Zoning with Circulators IV. Venting / Air Intake Piping General GuidelinesDirect Oil Vent Pipe Pipe Length Burnham Part No Vent Installation Vent Connector, Assembled Air Intake Installation Direct Vent only See Figure Page Electrical and Sequence of Operations ElectricalSequence of Operations Schematic Wiring Diagram VI. Oil Piping GeneralSingle-pipe Oil Lines Two-Pipe Installation Two-Pipe Oil LinesAlwaysinspectinstallationbefore Starting Burner VII. System Start-upBURNERSTART-UP Remove Test Plug in Flue CollarAdjust OIL Pressure Hints on CombustionTest Controls For Heating Serviceman only Simulate power failureSimulate flame failure Simulate ignition failureSection Viii Service and Cleaning Firetubes and Combustion ChamberBurner Low water cutoff if so equipped Service Notes IX. Repair Parts Urnham Corporation Regional OfficesLedv Boiler Trim & Controls Ledv Boiler Jacket & Insulation Ledv Bare Boiler Assembly PartsRepair KitVent 22Figure Beckett Afii Oil Burner Repair Part LEDV1 LEDV2 LEDV3

LEDV SERIES specifications

The Burnham LEDV Series is a cutting-edge range of LED lighting solutions designed to meet the diverse needs of commercial and industrial applications. This series stands out for its exceptional energy efficiency, robust build quality, and innovative technology. With a focus on reducing carbon footprints and energy costs, the LEDV Series is a practical choice for forward-thinking businesses and organizations.

One of the main features of the Burnham LEDV Series is its impressive energy efficiency. Utilizing advanced LED technology, these fixtures consume significantly less power than traditional lighting systems, leading to substantial savings on electricity bills. Coupled with a long operational lifespan, often exceeding 50,000 hours, the LEDV Series reduces the frequency and costs associated with replacements and maintenance.

The design of the LEDV fixtures emphasizes versatility, making them suitable for a variety of settings. From warehouses to office buildings, retail spaces, and outdoor environments, these lights provide exceptional illumination tailored to specific application requirements. The series includes options for various mounting configurations, allowing for easy installation and customization based on the unique layout of a space.

One of the standout technologies integrated into the LEDV Series is the intelligent dimming capability. This feature allows users to adjust the brightness of the lighting based on occupancy or ambient light levels, further enhancing energy savings. In addition, some models are compatible with smart building systems, enabling centralized control and monitoring through mobile applications or integrated building management systems.

Moreover, the Burnham LEDV Series is designed with durability in mind. With a robust housing constructed from high-quality materials, these lighting solutions are resistant to harsh environmental conditions. Many models feature impact-resistant designs and high ingress protection ratings, making them ideal for use in tough industrial settings or outdoor environments.

Another key characteristic of the LEDV Series is the emphasis on quality of light. The fixtures provide excellent color rendering, which is essential for ensuring that colors appear natural and true within any given space. This feature is particularly important in retail environments where product appearance can significantly influence purchasing decisions.

In summary, the Burnham LEDV Series combines energy efficiency, innovative technology, and superior durability to deliver a lighting solution that meets the demands of modern applications. With features like intelligent dimming, versatile design, and high-quality light output, these fixtures are an investment in sustainability and operational excellence.