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Potential for Fire, Smoke and Asphyxiation Hazards
WARNING
!
Incorrect installation, adjustment, or misuse of this burner could result in death, severe
personal injury, or substantial property damage.
To the Professional, Qualifi ed Installer
To the Homeowner or Equipment
or Service Agency:
Owner:
Please read and carefully follow all instructions provided
Please read and carefully follow all instructions
in this manual before installing, starting, or servicing this
provided in this manu
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Before you begin . . . The following resources will give you addional information for your installation. We suggest that you consult these resources whenever possible. Pay particular attention to the appliance manufacturer’s instructions. Appliance manufacturer’s instructions -Always follow the appliance manufacturer’s instructions for burner installation, equipment and set-up. 1–800–OIL–BURN - Beckett’s technical services hot-line. www.beckettcorp.com - Beckett’s website. Table of Contents G
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Within the boundaries of the hazard warning, there will To the Owner: be information presented describing consequences if the warning is not heeded and instructions on how to avoid Thank you for purchasing a Beckett burner for the hazard. use with your heating appliance. Please pay attention to the Safety Warnings contained within this instruc- tion manual. Keep this manual for your records and provide it to your qualifi ed service agency for use in Agency approvals professionally setti
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Owner’s Responsibility: NOTICE High altitude installations — Accepted industry practice Follow These requires no derate of burner capacity up to 2,000 feet above Instructions Exactly sea level. For altitudes higher than 2,000 feet, derate burner Failure to follow these instructions, capacity 2% for each 1000 feet above sea level. misuse, or incorrect adjustment of the burner could lead to equipment Pre-installation check- malfunction and result in asphyxia- tion, explosion or fi re. list Co
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Combustion air supply Nozzle pressure The burner requires combustion air and ventilation air for Correct Nozzle and Flow reliable operation. Assure that the building and/or com- bustion air openings comply with National Fire Protec- Rate Required tion Standard for Oil-Burning Equipment, NFPA 31. For Incorrect nozzles and fl ow rates appliance/burner units in confi ned spaces, the room must could result in impaired combustion, have an air opening near the top of the room plus one near und
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Table 1 - Nozzle Capacities Verify air tube Rated gph @ Pressure - Pounds per 100 psig square inch The information in this section may be disregarded if the air tube is supplied by the appliance manufacturer. 140 150 1.75 2.07 2.14 Two tube arrangements are available – 2.00 2.37 2.45 CF500 1.75 to 5.50 GPH 2.25 2.66 2.74 CF800 Tube A — 3.00 to 7.00 GPH 2.50 2.96 3.06 Tube B — 5.00 to 8.00 GPH 2.75 3.24 3.37 3.00 3.55 3.68 Maximum fi ring capacity depends on the fi rebox pressure. 3
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Mount the burner Table 2 - Air tube capacities vs fi rebox pressure Protect the Air Tube From Overheating CF500 CF800 Firebox Overheating could cause damage to the air pressure tube and other combustion components lead- Tube KK Tube KH Tube KJ (in w.c.) ing to equipment malfunction and impaired No reserve air combustion performance. 0.0” 5.50 7.00 8.00 The end of the air tube must not extend into the com- 0.1” 4.75 6.25 7.50 bustion chamber unprotected unless it has been facto-
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Mount air tube to burner Figure 5 - Nozzle line assembly in burner Insert the air tube into the burner housing. Carefully align the the four screw holes. Attach the air tube to the burner using the four provided screws. CF500 1-9/16” Install nozzle Install the oil nozzle in the nozzle adapter. Use a 3/4” CF800 open-end wrench to steady the nozzle adapter and a 5/8” 1-3/4” open-end wrench to turn the nozzle. Tighten securely but do not over-tighten. Check electrode settings Maintain
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Fuel unit by-pass plug Table 3. Fuel Unit gearset capacity Do Not Install By-pass Fuel unit model number Gearset capacity (GPH) Plug with 1-Pipe System 17 A2VA-7116 Failure to comply could cause immediate pump 20 A2YA-7916 seal failure, pressurized oil leakage and the po- B2VA-8216 21 tential for a fi re and injury hazard. B2YA-8916 25 The burner is shipped without the by-pass plug in- 21 B2TA-8248 stalled. Intall the by-pass plug in two-pipe oil supply systems for the fi ring rate for one
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Wire the burner — R7184 Prepare the burner for Electrical Shock Hazard start-up Electrical shock can cause severe personal in- Professional Installation jury or death. and Service Required Disconnect electrical power before installing or servic- ing the burner. Incorrect installation and mishandling of start- Provide ground wiring to the burner, metal control en- up could lead to equipment malfunction and re- closures and accessories. (This may also be required to sult in asphyxiation, expl
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Start-up checklist Set appliance limit controls Combustion air supply and venting have been inspected and verifi ed to be free of obstructions and installed in ac- Set the appliance limit controls in accordance with the cordance with all applicable codes. appliance manufacturer’s recommendations. Oil nozzle has been selected correctly and securely in- Prepare the fuel unit for air venting stalled in the nozzle adapter. Fuel unit by-pass plug has not been installed for one- To vent air f
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Repeat the previous steps if needed, until the pump is Start the Burner fully primed and the oil is free of bubbles. Then ter- minate the call for heat, and the control will resume normal operation. Explosion and Fire Hazard Resetting from restricted lockout Failure to follow these instructions If the control locks out three times in a row without a could lead to equipment malfunction complete heat cycle between attempts, the lockout be- and result in heavy smoke emission, c
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Set combustion using instruments Sequence of 1. Allow the burner to run for approximately 5 to 10 min- operation — typical utes. 2. Set the stack or over-fi re draft to the level specifi ed by 1. Standby — The burner is idle, waiting for a call for the appliance manufacturer. heat. When a call for heat is initiated, there is a 3- to Natural Draft Applications; typically over-fi re draft 10-second delay while the control performs a safe start is -0.01” or -0.02” w.c. check. Direct Ve
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Check motor current. The amp draw should not exceed the Maintenance and nameplate rating. Check all wiring for secure connections or insulation Service breaks. Check the pump pressure and cutoff function. Annual Professional Check primary control safety lockout timing. Service Required Check ignition system for proper operation. Tampering with or making incorrect Inspect the vent system and chimney for soot accumula- adjustments could lead to equip- tion or other restriction. Clean t
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Replacement parts 6 5 2 3 1 4 10 9 8 7 Item Part Name/Description Part Number 1 Air Tube Specify 12 2 Spline Nut 3666 11 3 Adjusting plate assembly 51286U 4 Blocking Oil Solenoid Valve 2182602U 5Igniter 51771U 6 Control Specify 13 7 Air Band 3819 8 Air Shutter 3215 9 Fuel Pump Specify 10 Fuel lines Specify Lengths Head Assembly: CF500 - KK 51401U 11 CF800 - KH (Tube A) 51252P CF800 - KJ (Tube B) 51302P 15 12 Electrode Assembly Specify 14 13 Nozzle Line Assembly Specify 14
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Limited Warranty Information Limited WARRANTY For Residential, Commercial and Specialty Burners The R. W. BECKETT CORPORATION (“Beckett”) warrants to persons who purchase its Beckett burners from Beckett for resale or for incorporation into a product for resale (“Customers”) that its equipment is free from defects in material and workmanship under normal use and service for 60 months from the date of manufacture for Residential Burners and 18 months from the date of manufacture for Commercial
