Beckett AFII 150 User's Manual
Contents
1. 0 40 0 65 0 5 0 65 0 75 1 00 0 6 0 75 0 85 1 10 1 real _ a75 10 1104 25 res Jeceloes o o EE aa 2 065 080 0 95 1 15 E RE 8 7 4 0 75 0 95 1 10 1 25 5 0 70 0 85 0 85 1 00 1 15 1 35 0 95 1 10 1 15 1 40 7 To 1251 50 FBX Air Dial Settin LE EE E EE KN i Firing Rate O HLX Air Dial Setting 140 psig AFILBS AFI 100 AFII 150 ng fa 040065 3 e o sia AFIL85 AFIl 100 AFII 150 0 60 0 75 040065 3 me 0 70 0 85 0 70 0 85 5 4 0 60 0 75 0 65 0 90 0 95 1 20 0 75 1 00 0 95 1 20 1 15 1 35 1 25 1 50 ks ee el e 0954200 gt 3 1 15 1 35 4 asso RWB 6104 BAFII RO1 Page 13 Replacement Parts Diagram For best performance specify genuine Beckett replacement parts Page 14 RWB 6104 BAFII RO1 Replacement Parts Diagram Replacement Parts List em Description KitNo Rem Desmo to Air tube combination Specify Igniter Electronic 51805U 2 Blower Wheel AFII 85 4 1 4 21439U 13 Inlet air scoop plastic sound insu 51485 AFII 100 4 1 2 21438U lated AFII 150 4 1 2 21438U 142. Housing ass y AFII 85 amp 100 51584U Electrical box 30613BK AFII 150 51476U Connector tube 8 Copper 5394U 5 Motor 1 7 hp 3450 rpm 115V 60Hz 21444U Coupling Motor to Pump 21437U 6 Nozzle adapter ia Electrodes HLX Heads 51484U 17 Nozzle Line Electrode Head ass y Specify FBX Heads 51670U 18 Pedestal Kit AFII Mounting 51481 Escutcheon Plate AFII Blank 31623 19 Primary control AFII 140psi 3162302 R7184A Interrupted ignition ES Flange Kit adjust 3 1 2 ID w gas R7184B Valve on Delay ket R7184P Valve on Motor off Delay 9 FuelPump Cleancut 12184404U R7184P With Alarm Contacts Gasket flange 11 Head FBX FBO FB3 FB4 or FB6 Specify HLX AF2 6 Slot Head 51671U 8 EE Sie Head insulator Kit FBO 3 4 6 only 51685 RWB 6104 BAFII RO1 Page 15 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 and Specialty Burners Residential burner models include AF AFG AFI NX SF SR and SMG Commercial burner models include CF375 CF500 CF800 CF1400
3. O Box 1289 Elyria Ohio 44036 www becketicorp com Canada R W Beckett Canada Ltd Unit 3 430 Laird Road Guelph Ontario N1G 3X7 Form Number 6104 BAFII R01 Printed in USA 9 06 Page 16 RWB 6104 BAFII R01
4. all appliances within the enclosure The openings should have free access to the build ing interior which should have adequate infiltration from the outside Exhaust fans and other air using devices Size air openings large enough to supply all air using devices in addition to the minimum size required for combustion air If there is any possibility of the equipment room developing a negative pressure due to exhaust fans clothes dryers etc either pipe combustion air directly to the burner or provide a sealed enclosure for the burner and supply it with its own combustion air supply Page 6 Figure 2 Outside Air Connection Air Inlet Elbow 4 inch Duct 1 4 Mesh Screen SK8810 Inlet Ring Direct Sidewall Venting Application When sidewall venting appliances carefully follow appliance and power venter instructions for instal lation and wiring AFII burners are equipped with a removable air in let to allow use of a 4 duct to supply outside air for combustion Do not exceed 70 equivalent feet Allow 6 feet for each elbow 1 Remove the inlet cover 2 Insert 4 duct into the inlet ring 3 Fasten duct into place using at least 3 sheet met al screws evenly spaced around the inlet ring Refer to Figure 2 4 Remove the barometric draft control unless it is in the same atmospheric pressure zone as the inlet O
5. installations To further protect the fuel supply system and reduce noz zle orifice plugging with firing rates below 0 75 gph a dual filtration system can be installed This typically consists of a 50 micron primary filter located near the fuel tank and a secondary filter rated for at least 10 microns located near the burner Also install a generous capacity filter rated for 50 microns or less inside the building between the fuel tank shutoff valve and the burner Locate both the filter and the valve close to the burner for ease of servicing RWB 6104 BAFII RO1 Inspect Prepare Installation Site Prepare the Burner General In most cases the burner is ready to mount to the appliance There can be situations where the burn er needs to be reconfigured to perform properly in the appliance Review the appliance manufactur er s specifications prior to installing to determine if any modification is required to properly configure the burner Instruction on how to perform the following burner preparation tasks can be found in the Professional Maintenance section Remove install burner nozzle e Check head air adjusting plate e Mount Burner on Appliance Verify that the air tube installed on the burner pro vides the correct insertion depth Refer to Figure 3 The end of the air tube should normally be 1 4 back from the inside wall of the combustion chamber Never allow the leading edge of the retention ring to exte
6. the inlet line to the pump inlet The fuel pump may be installed with gravity feed or lift The maximum al lowable lift for a single pipe installation is 8 ft When installing a two pipe system remove the 1 16 pipe by pass plug from plastic bag attached to fuel unit Remove 1 4 plug from return port Insert and tighten the by pass plug Attach return and inlet lines The return line should terminate ap proximately 3 to 4 inches above supply line inlet Failure to do this may introduce air into the system and could result in loss of prime Wiring Connections Diagram Refer to the appliance manufacturer s wiring dia gram prior to connecting the burner wiring All wir ing must be in accordance with the latest revision of National Electric Code NFPA 70 and all local codes and regulations Page 8 The R7184 primary control with valve on delay and burner motor off delay shown in Figure 4 requires a constant 120 volt AC power source supplied to the black wire on the control Refer to the appli ance manufacturer s instructions The red wire goes to the appliance limit circuit Please note that other control manufacturers may use different wire colors for power and limit connections Start the Burner and Set Combustion e Startup burner WARNING Explosion and Fire Hazard Failure to follow these instructions could lead to equipment malfunc tion and result in heavy smoke emission soot up hot gas puff back fire and as
7. 3 5 to 11 5 2 6 to 5 3 O2 Step 4 Recheck smoke level It should be Zero This procedure provides a margin of reserve air to accommodate variable conditions e If the draft level has changed recheck the smoke and CO levels and readjust the burner if necessary Page 10 Trained Service Technician s Regular Maintenance 4 Once combustion is set tighten all fasteners on air dial rear access door and escutcheon plate 5 Start and stop the burner several times to ensure satisfactory operation Test the primary control and all other appliance safety controls to verify that they function according to the manufactur er s specifications Trained Service Technician s Regular Maintenance AWARNING Annual Professional Ser vice Required Tampering with or making incorrect adjustments could lead to equip ment malfunction and result in asphyxiation explosion or fire Do not tamper with the burner or controls or make any adjustments unless you are a trained and qualified service technician To ensure continued reliable operation a quali fied service technician must service this burner annually e More frequent service intervals may be required in dusty or adverse environments e Operation and adjustment of the burner requires technical training and skillful use of combustion test instruments and other test equipment The following guidelines are provided for routine maintenance O Replace the oil sup
8. CF2300A CF2500 CF3500A CG10 CG15 CG25 and CG50 Specialty burner models include ADC ADCP ARV SDC and SM The provisions of this warranty are extended to individual major burner components as follows a 60 months from date of manufacture for all Beckett branded major components except for 12 Vdc components b 18 months from date of manufacture for all non Beckett branded major components and Beckett branded 12 Vde components Note Normal service items found to be defective upon receipt by the customer are covered by this warranty THIS WARRANTY DOES NOT EXTEND TO EQUIPMENT SUBJECTED TO MISUSE NEGLECT OR ACCIDENT NOR DOES THIS WARRANTY APPLY UNLESS THE PRODUCT COVERED BY IT IS PROPERLY INSTALLED BY A QUALIFIED COMPETENT TECHNICIAN WHO IS LICENSED WHERE STATE AND LOCAL CODES REQUIRE AND WHO IS EXPERIENCED IN MAKING SUCH INSTALLATIONS IN ACCORDANCE WITH THE LATEST EDITION OF NFPA NO 31 OF THE NATIONAL FIRE PROTECTION ASSOCIATION THE LATEST EDITION OF THE NATIONAL FUEL GAS CODE NFPA NO 54 AND IN ACCORDANCE WITH ALL APPLICABLE LOCAL STATE AND NATIONAL CODES HA VING JURISDICTIONAL AUTHORITY Equipment which is defective in material or workmanship and within the warranty period may be returned for credit as follows Beckett Burners Beckett branded major components and non Beckett branded major components that came as original equipment on a Beckett burner or were sold as a replacement part by Beckett should be returned fre
9. Model AFII SCHO AFII 85 AFII 100 AFII 150 Types HLX amp FBX Air Tube Combinations Voltage 120 volts AC 60 Hz AFII Burner with Type HLX Air Tube To the Homeowner or Equipment Owner e Please read and carefully follow all instructions provided in this manual regarding your responsi bilities in caring for your heating equipment e Contact a professional qualified service agency for installation start up or service work Potential for Fire Smoke and Asphyxiation Hazards Incorrect installation adjustment or misuse of this burner could result in death severe personal injury or substantial property damage To the Professional Qualified Installer or Service Agency Please read and carefully follow all instructions provided in this manual before installing starting or servicing this burner or heating system The Installation must be made in accordance with all state and local codes having jurisdiction RWB 6104 BAFII RO1 Page 1 Page 2 RWB 6104 BAFII R01 Table of Contents General Information Hazard DefiniHOnNS 2 222220022222002002200225050 2502240802020040050555000000052000540502050055000000000020220005255500500055555000040 5000002555 20000a 4 Owner s Responsibility E 4 Information To Be Used Only By Qualified Service Technicians General Information se a a hades ieee 5 EE E Notice Special Requirements rmarerusnvrrrnnnennnnnnnnnnnnnnnnnnnnsnnnnnnnnnnnsnnnnnnna
10. O R W Beckett specification Ed E Rating Information 000405 62736 number and revision Bar E ET Approval agency puso ii a KE symbols OL BURNER NO PI 100001 EE i am R W Beckett Corp Mr T Can be customized by E Beet individual specification SK9642 i ing saly e 8 bin State and local approvals Primary group ERC EEN ae v and fuel oil we ue gp ROO Inspect Chimney or Direct Vent System Inspect the chimney or vent Make sure it is properly sized and in good working condition Follow the in structions supplied by the appliance manufacturer e Combustion Air Supply Information Adequate Combustion and Ventilation Air Supply Required Failure to provide adequate air supply could se riously affect the burner performance and result in damage to the equipment asphyxiation ex plosion or fire hazards The burner cannot properly burn the fuel if it is not supplied with a reliable combustion air source e Follow the guidelines in the latest editions of the NFPA 31 and CSA B139 regarding providing ad equate air for combustion and ventilation See NFPA Standard 31 for complete details Appliances located in confined spaces All confined spaces should have two 2 permanent openings one near the top of the enclosure and one near the bottom of the enclosure Each open ing must have a free area of not less than one 1 square inch per 1 000 BTU s per hour of the total input rating of
11. eding 2 Disconnect copper oil connector tube from noz zle line 3 Loosen the screw that fastens the rear access door 4 Remove splined nut RWB 6104 BAFII RO1 5 Remove the nozzle line assembly from the burn er being careful not to damage the electrodes or insulators while handling Stop halfway to remove igniter transformer wires 6 To replace the nozzle assembly reverse the above steps HLX head air tubes Be sure stop screw is fastened securely Seat stop screw on back of choke ring to set the position of the head FBX head air tubes Use T gauge to set the z dimension to 1 1 8 1 32 e Nozzle Installation Perform the following steps when replacing a noz zle 1 Remove the nozzle line assembly to gain access to the nozzle 2 Use a 3 4 open end wrench to hold the nozzle adapter DO NOT attempt to remove or replace the nozzle without securing the adapter as noz zle alignment could be seriously affected 3 Do not squeeze the electrodes when handling the nozzle line assembly Excessive force could change the electrode tip settings or damage the ceramic electrode insulators 4 Use a 5 8 open end wrench to carefully remove the existing nozzle Nozzle Flow Rate by Size Nozzle flow rate U S gallons per hour of No 2 fuel oil when pump pressure psig is 140 psi size i factory rated std Nozzle ae ose os 106 KE fo f e KE Ca is P
12. ee VE Ee Trained Service Technician s Regular Maintenance Figure 5a HLX Air Tube HLX HEAD AIR TUBE STOP SCREW ASSY FOR SEE SPEC HLX HEADS LB D e d e La SK9639 e Check Adjust Electrodes Check the electrode tip settings as shown in Figure 6a or 6b If necessary adjust by loosening the elec trode clamp screw and slide rotate the electrodes as necessary When the adjustment is complete securely tighten the clamp screw Figure 6a Electrode Settings HLX Air Tube Com binations i i 3 32 ll Do NOT overtighten Figure 5b FBX Air Tube Clamp Screw 1 1 2 Stop RETAINING de a HEX a Screw CLIPS ZE FBX HEADS si el ei N p um E H d Gi e LE 15 32 Me 114 Pad IT 21 HEAD FBX HEAD 5 32 ja INSULATOR Z 1 1254 015 SK9641 pr Nozzle face to back of head 5 Inspect the nozzle adapter before installing the new nozzle If it is grooved or scratched on the Figure 6b Electrode Settings FBX Air Tube Com sealing surface replace the nozzle line assem hinati bly If the surface is damaged oil could leak at MAUDNS the nozzle to adapter joint caus
13. from the oil supply system RWB 6104 BAFII RO1 Start the Burner and Set Combustion Figure 4 Typical Wiring R7184 Primary Control EQUIPMENT GROUND 120 VAC BURNER SCREW START WIRE FROM APPLIANCE FROM LIMIT CIRCUIT R7184 SERIES 120 VAC PRIMARY APPLIANCE CONTROL TO REMOTE A O LOW VOLTAGE VALVE AC ALARM A O L CIRCUIT IGNITION IGNITION IF USED WHITE STRIPE ORANGE SE aoa e TERE ca CAD CELL TO p EO CELL YELLOW Ga CAD CELL THERMOSTAT SK9359 BURNER JUNCTION BOX 120 VAC FIELD WIRING LOW VOLTAGE FIELD WIRING CH WIRENUT WIRE WITH 1 4 SK9359D 120 VAC FACTORY WIRING LOW VOLTAGE FACTORY WIRING QUICK CONNECT RECEPTACLE 1 STANDBY The burner is idle waiting for a call for 7 RECYCLE If the flame is lost while the burner is heat When a call for heat is initiated there is a 3 firing the control shuts down the burner enters a 60 10 second delay while the control performs a safe second recycle delay and then repeats the above start check ignition sequence If flame is lost three times in a 2 VALVE ON DELAY The ignition and motor are row the control locks out to prevent cycling with turned on for a 15 second valve on delay repetitious flame loss due to poor combustion 3 TRIAL FOR IGNITION TFI The fuel valve is 8 BURNER MOTOR OFF DELAY The fuel valve opened A flame should be established within the is closed and the burner motor is kept on for t
14. function O Check primary control safety lockout timing O Check ignition system for proper operation O Inspect the vent system and chimney for soot accumulation or other restriction O Clean the appliance thoroughly according to the manufacturer s recommendations O Check the burner performance Refer to the section Set combustion with test instruments O It is good practice to make a record of the ser vice performed and the combustion test re sults e Removing Nozzle Line for Service WARNING Correct Nozzle and Flow Rate Required Incorrect nozzles and flow rates could result in impaired combus tion under firing over firing soot ing puff back of hot gases smoke and potential fire or asphyxiation hazards Use only nozzles having the brand flow rate gph spray angle and pattern specified by the appliance manufactur er or Beckett Residential Burner OEM Spec Guide Part 6711 Follow the appliance manufacturer s specifications for the required pump outlet pressure for the nozzle since this affects the flow rate e Nozzle manufacturers calibrate nozzle flow rates at 100 psig This burner utilizes pressures higher than 100 psig so the actual nozzle flow rate will be greater than the gph stamped on the nozzle body Exam ple A 1 00 gph nozzle O 140 psig 1 18 gph For typical nozzle flow rates at various pressures see ac companying chart 1 Turn off power to burner before proce
15. he 15 second lockout time selected motor off delay time before the control re 4 LOCKOUT If flame is not sensed by the end of turns the burner to standby the TFI the control shuts down on safety lockout and must be manually reset If the control locks out three times in a row the control enters restricted 1 lockout 5 IGNITION CARRYOVER Once flame is estab lished the ignition remains on for 10 seconds to 2 Aven see 4 ensure flame stability before turning off If the con KATION trol is wired for intermittent duty ignition the ignition unit stays on the entire time the motor is running 6 RUN The burner runs until the call for heat is sati fied The burner is then sent to burner motor off E MOTOR 7 delay if applicable or it is shut down and sent to ic ee standby Control System Features Feature Interrupted Limited reset Diagnostic LED Valve on Burner motor Alarm Con fre ton mare Keess any oram ane Brisa ves ves vs J Rase ves ves vs vs RWB 6104 BAFII RO1 Page 9 STANDBY e H the burner locks out on safety during bleed ing reset the safety switch and complete the bleeding procedure Note Electronic safety switches can be reset immediately others may require a three to five minute wait If burner stops after flame is established addi tional bleeding is probably required Repeat the bleeding procedure until the pump is primed and a flame i
16. ight prepaid to Beckett s home office Credit will be issued to the customer unless the returned equipment is determined by Beckett to be out of warranty or damaged by user in which case the equipment will be scrapped Note Beckett is not responsible for any labor cost for removal and replacement of equipment THIS WARRANTY IS LIMITED TO THE PRECISE TERMS SET FORTH ABOVE AND PROVIDES EXCLUSIVE REMEDIES EXPRESSLY IN LIEU OF ALL OTHER REMEDIES AND IN PARTICULAR THERE SHALL BE EXCLUDED THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN NO EVENT WILL BECKETT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGE OF ANY NATURE Beckett neither assumes nor authorizes any person to assume for Beckett any other liability or obligation in connection with the sale of this equipment Beckett s liability and Customer s exclusive remedy being limited to credit as set forth above R W BEGKETT CORPORATION P O Box 1289 Elyria Ohio 44036 Form No 61545 R72905 The Oilheat Manufacturers Association supports the use of low sulfur fuels as defined by ASTM D396 Grades No 1 Low Sulfur and No 2 Low Sulfur as the preferred heating fuel for the following reasons Low sulfur fuels reduce deposits on heat exchanger surfaces extending the service interval between cleanings The reduced deposits increase the efficiency of the appliance Low sulfur fuels reduce particulate emissions R W BECKETT CORPORATION U S A P
17. ing serious com bustion problems Nozzle to tip i 5 32 ga spacin 1 16 6 Protect the nozzle orifice and strainer when in stalling If the orifice gets dirt in it or is scratched EN JD c the nozzle will not function properly 7 To install a new nozzle place a 3 4 open end 5 16 HE wrench on the nozzle adapter Insert the nozzle SK9461 nozzle center into the adapter and secure finger tight Finish tightening with a 3 8 open end wrench Use care to avoid bending the burner head support legs or electrodes Figure 7 Blower 8 Do not over torque the nozzle when install R A G nie GER Re Wheel Replacement ing This will cause deep grooves in the nozzle placemen adapter preventing a seal when a new nozzle is installed For installation or re placement of a blower 9 Carefully check and realign the electrode tips af wheel on that o ter replacing a nozzle ensuring the electrode set E S SC o tings comply with Figure 6a or 6b ar Ro ab Ar 10 If the head was removed when replacing the 1 16 1 64 Refer to nozzle carefully reconnect the head to the noz zle adapter Push the head support until it stops against the nozzle shoulder Verify the dimen sion between the nozzle face and the back of the head is 5 32 Page 12 Figure 7 RWB 6104 BAFII RO1 Trained Service Technician s Regular Maintenance HLX Firing Rate FBX Firing Rate AFII 85 AFII 100 AFII 150 AFII 85 AFII 100 AFII 150 Screw
18. it is professionally installed and maintained by a qualified service technician If at any time the burner does not appear to be operating properly immediately contact your qualified service agency for consultation We recommend annual inspection service of your oil heating system by a qualified service agency e Hazard Definitions Indicates an imminently haz DANGER ardous situation which if not avoided will result in death serious injury or property damage WARNING Indicates a potentially hazardous situation which if not avoided could result in death severe personal injury and or substantial property damage ess Indicates a potentially haz ACAUTION ardous situation which if not avoided may result in personal injury or property damage Within the boundaries of the hazard warning there will be information presented describing consequences if the warning is not heeded and instructions on how to avoid the hazard Intended to bring special attention to information but not related to personal injury or property damage Page 4 Owner s Responsibility Incorrect installation adjustment and use of this burner could result in severe personal injury death or sub stantial property damage from fire carbon monoxide poisoning soot or explosion Contact a professional qualified service agency for the installation adjustment and service of your oi
19. l heating system This work requires technical training trade ex perience licensing or certification in some states and the proper use of special combustion test instruments Please carefully read and comply with the following in structions e Never store or use gasoline or other flammable liquids or vapors near this burner or appliance e Never attempt to burn garbage or refuse in this appliance e Never attempt to light the burner appliance by throwing burning material into the appliance e Never attempt to burn any fuel not specified and approved for use in this burner e Never restrict the air inlet openings to the burner or the combustion air ventilation openings in the room WARNING Professional Service Required Incorrect installation adjustment and use of this burner could result in severe personal injury death or substantial property damage from fire carbon monoxide poisoning soot or explo sion Please read and understand the manual supplied with this equipment This equipment must be installed adjust ed and put into operation only by a qualified individual or service agency that is e Licensed or certified to install and provide technical service to oil heating systems e Experienced with all applicable codes standards and ordinances e Responsible for the correct installation and commis sion of this equipment e Skilled in the adjustment of oil burners using combus tion test instruments The instal
20. lation must strictly comply with all applicable codes authorities having jurisdiction and the latest revi sion of the National Fire Protection Association Standard for the installation of Oil burning Equipment NFPA 31 or CSA B139 and B140 in Canada Regulation by these authorities take precedence over the general instructions provided in this installation manual RWB 6104 BAFII RO1 General Information e General Specification Table 1 Burner Specifications e Notice Special Requirements Capacity Gr GE Se EE For recommended installation practice in Canada Input Min Max 56 000 210 000 Btu h refer to the latest version of CSA Standard B139 amp B140 FBX Heads Firing rate 0 40 1 35 GPH Input Min Max 56 000 189 000 Btu h Concealed damage If you discover damage to the burner or controls during unpacking notify the Certification UL certified to comply with ANSI UL296 amp carrier at once and file the appropriate claim Approvals tested to CSA B140 0 Fuels U S No 1 or No 2 heating oil only ASTM When contacting Beckett for service information Canada N a ilor No 2 f il Please record the burner serial number and have Aane TOE RENE ME available when calling or writing You will find the onl r serial number on the silver label located on the left Electrical Power supply 120 volts AC 60 Hz single rear of the burner Refer to Figure 1 phase Operating load 5 8 Amps max Moto
21. n the outside of the home use a 90 elbow pointed downward with a 1 4 mesh screen over its opening The air inlet elbow must be located above the snow line and in such a way as to prevent leaves and or other debris from blocking the air flow Such debris will prevent proper operation of the burner Refer to local codes for proper location of inlet RWB 6104 BAFII R01 Fuel Line Installation NCAUTION Do Not Use Teflon Tape Damage to the pump could cause impaired burn er operation oil leakage and appliance soot up e Never use Teflon tape on fuel oil fittings Tape fragments can lodge in fuel line components and fuel unit damaging the equipment and pre venting proper operation e Use oil resistant pipe sealant compounds For fuel line installation continuous lengths of heavy wall copper tubing are recommended Always use flare fittings Never use compression fittings Always install fittings in accessible locations To avoid vibration noise fuel lines should not run against the appliance or ceiling joists Fuel Line Valves and Filter Install two high quality oil duty rated shutoff valves in accessible locations on the oil supply line Locate one close to the tank and the other close to the burner upstream of the filter For protection in the event of fire some states require the shutoff valves to be a fusible handle design R W Beck ett Corporation recommends this design as good industry practice for all
22. nd into the chamber unless otherwise speci fied by the appliance manufacturer Bolt the burner to the appliance using the factory welded flange Figure 3 Mounting Burner in Appliance 6 11 16 DIMENSION A 1 4 2 MINIMUM 11 3 4 SK82738 Page 7 Start the Burner and Set Combustion Connect Fuel Lines WARNING Do Not Install By pass Plug with 1 Pipe System Failure to comply could cause immediate pump seal failure pressurized oil leakage and the po tential for a fire and injury hazard The burner is shipped without the by pass plug in stalled e Install the by pass plug in two pipe oil supply systems ONLY The burner is supplied with either a one stage pump or a two stage pump based on the oil supply system requirements Consult the instructions pro vided with the pump for installation specifications Oil Supply Pressure ACAUTION Control Required Damage to the filter or pump seals could cause oil leakage and a fire hazard e The oil supply inlet pressure to the burner cannot exceed 3 psig e Insure that a pressure limiting device is installed in accordance with the latest edition of NFPA 31 e Gravity Feed Systems Always install an anit siphon valve in the oil supply line or a solenoid valve RWB Part 2182602U in the pump noz zle discharge tubing to provide backup oil flow cut off protection K PK re hu When installing a one pipe system connect
23. nennsnnnnnnnnnnnnnnnnnnnnnennnnnnnsnnnnnnnennnnnnnennnennnnnn 5 Inspect Prepare Installation Site rnrvnnornvvrnnrrnvnnvnnnvvrnnnnrnvnvvnnvnnvnnernenenennnnvnnnnnennnsennnensnnnsensnensenenennen 5 Clearances to Burner and AppliancCe 2220 225 2520 50 gt 5 2e25420 iss napoxazDosho sonasinchaloDb sniktitt tmp 5 Inspect Chimney or Direct Vent System rnrrrunnnernnnnvnnnnvnnnnnnnnnnnvnnnnnnnennnnnnnnnnnnnnnnnnnsnnnnnnnnnnnsnnnnnnnnnnnnnnnnnennnennnnnn 6 Combustion Alf SUPDIY eege EE dE 6 Direct Sidewall Venting Application rrnarvrnunvvnnnnvennannnnnnnvnnnnnnnnnsnvnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 6 Fuel EE E 6 Fuel Line Valves and Filters rrnnnarvvnnnnnnnnnvnnnnnnnnnnennnnnnnnennnnnnnnnennnnnnnnennnnnnnnnennnnnnnnnennnnnnnnennennnnennnnnnnnnennnnnnnnennennn 6 Prepare the EENEG EE EE 7 General E Seege eege E E A fadas ada lo Dona nnpei dra dekade 7 Low Fire Rate Baffle if specified e rernesarenenanaseananasaaaannnana sanar arenosa annanaa sean anana aaa an anna sa munnen 7 Mount Burner on Appliance cssssseceresasssenenenasoeeenanaasoeananaas sena aasas sea aa aaa aaa a Rea anna Rasa ana aa ana NAARAAN EARRAS 7 ConneciiFuel Lines 2 220222002205225 gt 005r ein si sees te aaea ea aeaa eaaa Ss agf iso tues adenuad E RENEA aaa aa aaa aesaat 7 Wiring Connection Diagram rrnarernnnvvnnnnnnennnnnnnsannennnnnnnsnvnnnnnannnsnnnnnnnannnnnnnnnnnnnnennnnnnnnnnnennnnnnenn
24. nnnnnnennnnnnnennnnnnnnnn 8 Start the Burner and Set CGotrfttebten Seege 8 Sitart up 10 ET 8 Set Combustion with Test INStrumentS rruaerrnunvennnnnvnnnnvnnnnnannnsnnnrnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnn 8 Trained Service Technician s Regular Maintenance rrenan 10 Removing Nozzle Line for ServiCe rrrrarrruunnvnnnnnnnnnnnnnnnnvnnnnnnnnnnnnennnnnnennnnnnnnnnnennnnnnnnennnnnnnnnnnsnnennnnannnnnnnnnnnnnnnnn 10 F 0544 3 EEE E 11 Check Adjust Elecirodes 2 220002 gt 1722402 02222205550000055005505550820000520005555100540 SEENEN 13 Blower Wheel Replacement rrnnnnnnnnvnnnnnnnnnnnnnnnnnnnnennnnnnnnnennnnnnnnnennnnnnnnennnnnnnnnennnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnenn 13 SEENEN 14 Replacement Parts DiagramM rrnanenunnnnnnnannnnnnnnnnnnnnnnnnnnnnsnvnnnnnanenssnennnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnannnnnnnnnnnnnnnnn 14 Replacement Paris LAST aeegeagugegeeedeees ie ee Aa decease neces cn EEN 15 Beckett Limited Warranty Information sees 16 RWB 6104 BAFII RO1 Page 3 General Information General Information To the Owner Thank you for purchasing a Beckett burner for use with your heating appliance Please pay attention to the Safety Warnings contained within this instruction manual Keep this manual for your records and provide it to your qualified service agency for use in profession ally setting up and maintaining your burner Your burner will provide years of efficient operation if
25. phyxiation hazards e Do not attempt to start the burner when excess oil has accumulated in the appliance the appliance is full of vapor or when the combustion chamber is very hot e Do not attempt to re establish flame with the burner running if the flame becomes extinguished during start up venting or adjustment e Vapor Filled Appliance Allow the unit to cool off and all vapors to dissipate before attempting an other start e Qil Flooded Appliance Shut off the electrical power and the oil supply to the burner and then clear all accumulated oil before continuing e If the condition still appears unsafe contact the Fire Department Carefully follow their directions e Keep a fire extinguisher nearby and ready for USE KEE 1 Open the shutoff valves in the oil supply line to the burner 2 Open the air dial This is an initial air setting for the pump bleeding procedure only Additional ad justments must be made with instruments 3 Set the thermostat substantially above room tem perature 4 Close the line voltage switch to start the burner If the burner does not start immediately you may have to reset the safety switch of the burner pri mary control 5 Bleed air from the fuel unit as soon as burner mo tor starts rotating To bleed the fuel unit attach a clear plastic hose over the vent fitting Loosen the fitting and catch the oil in an empty container Tighten the fitting when all air has been purged
26. ply line filter The line filter cartridge must be replaced to avoid contamina tion of the fuel unit and nozzle O Inspect the oil supply system All fittings should be leak tight The supply lines should be free of water sludge and other restrictions O Remove and clean the pump strainer if appli cable O Replace the nozzle with an exact replacement as specified by the appliance manufacturer O Clean and inspect the electrodes for damage replacing any that are cracked or chipped O Check electrode tip settings Replace elec trodes if tips are rounded O Inspect the igniter cables and connections O Clean the cad cell grid surface if necessary O Inspect all gaskets Replace any that are dam aged or would fail to seal adequately O Inspect the combustion head and air tube Re move any carbon or foreign matter Replace all damaged units with exact parts O Clean the blower wheel air inlet air guide burner housing and nozzle line assembly of any lint or foreign material RWB 6104 BAFII RO1 Trained Service Technician s Regular Maintenance O If motor is not permanently lubricated oil motor with a few drops of SAE 20 nondetergent oil at each oil hole DO NOT over oil motor Exces sive oiling can cause motor failure O Check motor current The amp draw should not exceed the nameplate rating by more than 10 O Check all wiring for secure connections or in sulation breaks O Check the pump pressure and cutoff
27. r 1 7 hp 3450 rpm NEMA 48M Inspect Prepare Installation Site frame PSC rotation CCW when facing shaft end i Ignition Continuous duty solid state igniter Clearances to Burner and Appliance Fuel pump Outlet pressure Note 1 Provide space around burner and appliance for ATC code See Table 2 ease of service and maintenance Check the mini Dimensions Height maximum 13 inches mum OPEN gt against ieee shonn by ine ap with cover Width maximum 14 inches pliance manufacturer and by applicable building Depth 6 11 16 inches codes Air tube diameter 3 1 2 inches Note 1 See appliance manufacturer s burner specifications for recommended outlet pressure Table 2 Air Tube Combinations ATC amp Dimensions 3 3 7 9 Mcc he anes ari AmS A FBX30 FBX50 FBX70 FBX90 HIXS 0 85 1 15 gph 1 15 1 35 gph Adjustable w stop screw Head Design Head Design Fixed HB 6 slot HC 9 slot HD 6 slot HE 9 slot 8 GD GS lo he iL 3 2 15 16 LD js RWB 6104 BAFII RO1 Page 5 Inspect Prepare Installation Site Figure 1 Burner label location General model Model AFIL MFR S SETTINGS d Information Series Oil Burner WE e SERAL NUMBER H F RW Beckett e incl Fu le 000405 62736 RE manufacturer s settings NK EEE pr g aate a S HU BJB3001 RO
28. s established when the vent fitting is closed e For R7184 primary controls see Technician s Quick Reference Guide part number 61351 or 61465 for special pump priming sequence e Prepare for combustion tests by drilling a 1 4 sampling hole in the flue pipe between the ap pliance and the barometric draft regulator 6 Initial air adjustment Using a smoke tester adjust the air dial and change firing pin on HLX ATC s if necessary to obtain a clean flame Now the additional combustion tests with instruments can be made Set combustion with instruments 1 Allow the burner to run for approximately 5 to 10 minutes 2 Setthe stack or over fire draft to the level speci fied by the appliance manufacturer e Natural Draft Applications typically over fire draft is 0 01 or 0 02 w c e Direct Venting typically may not require draft adjustment e High Efficiency Positive Pressure Applianc es also vary from traditional appliances see manufacturer s recommendations 3 Follow these four steps to properly adjust the burner Step 1 Adjust the air dial until a trace of smoke is achieved Step 2 At the trace of smoke level measure the CO2 or O2 This is the vital reference point for further adjustments Example 13 5 CO2 2 6 O2 Step 3 Increase the air to reduce the CO2 by 1 5 to 2 percentage points O2 will be increased by approximately 2 0 to 2 7 percentage points Ex ample Reduce CO2 from 1
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