Beckett Burner CF800 User's Manual
Contents
1. 125 200 psig Legend g Inlet port k Return line to oil tank p Air bleed valve a Return port b Nozzle port c Oil valve d Nozzle amp adapter Page 9 Wire the burner R7184 A WARNING Electrical Shock Hazard Electrical shock can cause severe personal in jury or death Disconnect electrical power before installing or servic ing the burner e Provide ground wiring to the burner metal control en closures and accessories This may also be required to aid proper control system operation Perform all wiring in compliance with the National Electric Code ANSI NFPA 70 Canada CSA C22 1 Install the burner and all wiring in accordance with the National Electrical Code and all applicable local codes or requirements Wire the burner in compliance with all instructions provided by the appliance manufacturer Verify operation of all controls in accordance with the appliance manufacturer s guidelines See Figure 9 for a typical wiring diagram with R7184 oil primary for reference purposes only Figure 9 Typical wiring H N G Power supply Io 120v 60 hz io d lI f FD oo Ree BHA Il i NOTE Ignition lead is factory wired for interrupted ignition Move blue wire to R7184 Intermittent Ignition terminal to I change to intermittent ignition i i PR TR Can BL SHOOT We I M1 OR WH Ne i Om S1 VT WH wi Q Field wiring Factory wiring2. BL blue RD red VT violet BK black OR orange WH white O I Legend Motor M1 wiring 14 ga 3504 All other wiring 16 ga FD Fused disconnect LM Limit controls OP Operating controls PR Oil primary controls CC Flame sensor CAD Cell type Page 10 TR Ignition transformer M1 Burner Motor S1 Oil Valve T T 24 volt thermostat F F CAD cell flame sensor terminals Prepare the burner for Start up Professional Installation and Service Required Incorrect installation and mishandling of start up could lead to equipment malfunction and re sult in asphyxiation explosion or fire This burner must be installed and prepared for start up by a qualified service technician who is trained and ex perienced in commercial oil burner system installation and operation e Do not attempt to start the burner unless you are fully qualified e Do not continue with this procedure until all items in the Prepare the burner for start up section have been verified e Carefully follow the wiring diagrams control instruc tion sheets flame safeguard sequence of operation test procedures and all appliance manufacturer s directions that pertain to this installation e If any of these items are not clear or are unavailable call Beckett at 1 800 645 2876 for assistance Do Not Bypass Safety Controls Tampering with or bypassing safety controls could lead to equipment malfunction and result
3. Start and stop the burner several times to ensure satis factory operation Test the primary control and all other appliance safety controls to verify that they function ac cording to the manufacturer s specifications Check the breech draft pressure against the appliance manufacturer s recommended setting typically 0 1 W C If the breech pressure is higher or lower than rec ommended level adjust the appliance breech damper to achieve the specified setting Recheck the smoke and CO levels Adjust burner air if necessary 6104 BCF5 R06 Sequence of operation typical 1 Standby The burner is idle waiting for a call for heat When a call for heat is initiated there is a 3 to 10 second delay while the control performs a safe start check Valve on delay As applicable the ignition and mo tor are turned on for a 15 second prepurge Trial for ignition TFI The fuel valve is opened as applicable A flame should be established within the 15 second lockout time 30 second lockout time is avail able Lockout If flame is not sensed by the end of 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 lockout Call a quali fied service technician Ignition carryover Once flame is established the ignition remains on for 10 seconds to ensure flame sta bility It then turns off Run T
4. Table 3 Fuel Unit gearset capacity Fuel unit model number Gearset capacity GPH A2VA 7116 17 A2YA 7916 20 B2VA 8216 21 B2YA 8916 25 B2TA 8248 21 for the firing rate for one pipe systems Locate the filter immediately adjacent to the burner fuel unit Install two high quality shut off valves in accessible locations on the oil supply line Locate one valve close to the tank Locate the other valve close to the burner upstream of the fuel filter LJ Burner fuel flow One pipe systems See Figure 7 for the fuel flow path e Figure 7 is based on type B fuel unit e Oil supply connects to one of the fuel unit inlet ports Two pipe systems See Figure 8 for the fuel flow paths for two pipe oil systems e Figure 8 is based on type B fuel unit e Oil supply connects to one of the fuel unit inlet ports Oil return connects to the fuel unit return port Install the by pass plug in the fuel unit for two pipe sys tems Nozzle pressure The fuel unit nozzle port pressure is factory set at 140 psig Some original equipment manufacturer burner applications may call for a lower pressure to obtain a required firing rate Do not change this pressure unless directed to do so by the appliance manufacturer Figure 7 One pipe oil flow with B pump 125 200 psig 125 200 psig Figure 8 Two pipe oil flow with B pump 125 200 psig
5. KJ Tube B Electrode Assembly Nozzle Line Assembly Motor 1 3 PSC Blower Wheel CF500 5 19 82 x 2 13 32 CF800 6 5 16 x 2 3 8 Coupling Flange Kit Pedestal Kit 6104 BCF5 R06 Part Number Specify 3666 51286U 2182602U 51771U Specify 3819 3215 Specify Specify Lengths 51401U 51252P 51302P Specify Specify 21341U 21448U 21339U 2433 See Figure 11 Not Shown 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 AFU NX SF SR and SMG Commercial burner models include CF375 CF500 CF800 CF1400 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
6. The supply lines should be free of water sludge and other restrictions J Remove and clean the pump strainer if applicable J Replace the nozzle with the exact brand pattern gph flow rate and spray angle J Clean and inspect the electrodes for damage replacing any that are cracked or chipped J Check electrode tip settings Replace electrodes if tips are rounded Figure 11 Adjustable mounting plates for CF500 J Clean the cad cell lens surface if necessary J Inspect all gaskets Replace any that are damaged or would fail to seal adequately C Inspect the combustion head and air tube Remove any carbon or foreign matter Replace all damaged units with C Clean the blower wheel air inlet air guide burner hous Pressure 8 5 Pressure ing and static plate of any lint or foreign material o sae Kit 5432 Kit 51628 y C 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 Excessive oiling can cause mo C Inspect the igniter spring contacts and CF800 VL C 1 214 exact parts tor failure Page 14 6104 BCF5 R06 Replacement parts Item Part Name Description ok 2 3 4 5 6 7 8 9 5 Air Tube Spline Nut Adjusting plate assembly Blocking Oil Solenoid Valve Igniter Control Air Band Air Shutter Fuel Pump Fuel lines Head Assembly CF500 KK CF800 KH Tube A CF800
7. ccccccssscceceeeeceeseecaeeeeseeeeecsaseessageeeseaeeeseaeeesseeeesseaeeeseaeeeseaeeeesaueesssaaeeessaeeessaeeesseeeenaes 14 Replacement Parts ccccccccccccccccccccccsccsccsecsscsecsecsecsucsesseseucsessessessessessesseeseesaecaesaecausaesausausausaesaeeneeneeas 15 WV TINY A Back Cover Page 2 6104 BCF5 R06 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 instruc tion manual Keep this manual for your records and provide it to your qualified service agency for use in professionally setting up and maintaining your oil burner Your Beckett burner will provide years of efficient operation if it is professionally installed and main tained 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 Hazard definitions Indicates an imminently DANGER hazardous situation which if not avoided will result in death serious 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 Agency approvals C US LJ UL listed to comply wi
8. in asphyxiation explosion or fire e Safety controls are designed and installed to provide protection Do not tamper with or bypass any safety control e Ifa safety control is not functioning properly shut off all main electrical power and fuel supply to the burner and call a qualified service agency immediately Keep Service Access Covers Securely Installed These covers must be securely in place to prevent electrical shock damage from exter nal elements and protect against injury from moving parts e All covers or service access plates must be in place at all times except during maintenance and service e This applies to all controls panels enclosures switch es and guards or any component with a cover as part of its design m 6104 BCF5 R06 Li Start up checklist Li Set appliance limit controls LJ Combustion air supply and venting have been inspected and verified to be free of obstructions and installed in ac e Set the appliance limit controls in accordance with the cordance with all applicable codes appliance manufacturer s recommendations LJ Oil nozzle has been selected correctly and securely in l l l stalled in the nozzle adapter Q Prepare the fuel unit for air venting LJ Fuel unit by pass plug has not been installed for one e To vent air from the oil supply line attach a clear hose to pipe oil system the vent plug on the fuel unit Provide a container to catch the oil Loosen the vent plu
9. When the fuel unit is not required to lift the oil the instal lation is usually suitable for either a one pipe or two pipe oil system The oil pressure at the inlet of the fuel unit must not exceed 3 psig e Refer to the Mount the Burner Section of this manual for one pipe or two pipe fuel supply installation instructions If fuel supply is below the fuel unit e Use a two pipe oil system when the fuel unit must lift the oil more than 8 feet if burner is equipped with a B fuel unit The return line provided by the two pipe system is needed to purge the air from the fuel lines and minimize the likelihood of air related problems during operation 6104 BCF5 R06 LI Nozzle pressure Correct Nozzle and Flow Rate Required Incorrect nozzles and flow rates could result in impaired combustion under firing over firing sooting puff back of hot gases smoke and potential fire or asphyxiation haz ards Use only nozzles having the brand flow rate gph spray angle and pattern specified by the appliance manufac turer 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 e 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 Example A 4 00 gph nozzle at 140 psig 4 75 gph e For
10. dimension Z once again Loosen acorn nut c if necessary to reposition the nozzle line Once dimension Z is set do not loosen the acorn nut item c again Note that for the setting of fastener d refer to Ini tial Head Position procedure on Page 11 Figure 6 Adjusting plate assy 500005 Legend Figures 5 and 6 c Bottom acorn nut e Indicator adjusting plate d Fastener f Secondary adjusting plate LJ Insert burner e Position the burner in the front of the appliance and loosely tighten the nuts on the mounting studs The burner should be pitched downward 2 as shown in Figure 3 e Secure the burner to the appliance by tightening the nuts on the burner flange mounting studs 6104 BCF5 R06 LJ Fuel unit by pass plug A 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 Intall the by pass plug in two pipe oil supply systems ONLY The CF500 and CF800 burners are shipped without the by pass plug installed in the fuel line e The by pass plug must NOT be installed when using with a one pipe oil system e The by pass plug MUST be installed when using a two pipe oil system Connect fuel lines LJ Oil supply return lines A WARNING Install Oil Supply To Specifications Failure to properly install the oil supply
11. COMMERCIAL AWaARNING Potential for Fire Smoke and Asphyxiation Hazards P Incorrect installation adjustment or misuse of this burner could result in death severe personal injury or substantial property damage To the Homeowner or Equipment To the Professional Qualified Installer Owner or Service Agency e Please read and carefully follow all instructions e Please read and carefully follow all instructions provided provided inthis manual regarding yourresponsibilities in this manual before installing starting or servicing this in caring for your heating equipment burner or heating system e Contact a professional qualified service agency for The Installation must be made in accordance with all state installation start up or service work and local codes having jurisdiction e Save this manual for future reference 6104 BCF5 R06 Page 1 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 General Information 0 0 cece cece cee cccctccscseseessesecsccacsaues
12. Dimension T CF500 Minimum Dimensions Tube A Tube B a 8 00 CF80KK CF80KH CF80KJ 4 00 gph a A se Bo 1400 i CF 140 KK CF140KH CF140KJ S 6 00 gph 1 eee ues Se 17 00 a CF 170 KH CF 170 KJ 7 00 gph 11 0 34 0 12 0 46 0 L Page 6 6104 BCF5 R06 Table 2 Air tube capacities vs firebox pressure Firebox pressure in w c 0 0 0 1 0 2 0 3 0 4 0 5 Note The above ratings may vary 5 due to variations in ac tual job conditions 6104 BCF5 R06 CF500 Tube KK 5 50 4 75 4 00 3 50 2 75 2 00 Tube KH CF800 No reserve air 7 00 6 25 5 50 4 50 3 75 3 00 Tube KJ 8 00 7 50 6 75 6 25 5 50 5 00 Mount the burner CAUTION Protect the Air Tube From Overheating Overheating could cause damage to the air tube and other combustion components lead ing to equipment malfunction and impaired combustion performance The end of the air tube must not extend into the com bustion chamber unprotected unless it has been facto ry tested and specified by the appliance manufacturer e Position the end of the air tube 1 4 back from flush with the refractory inside entry wall to prevent damage from overheating LI Mount flange s on air tube This section does not apply to burners with welded flang es Do not install air tube on burner For non pressure firing flange refer to Figure 3 Install gasket item
13. R00 050214 00000 lt _ R W Beckett Construction amp Setting Data R W Beckett Specification Number and Revision Boiler Manufacturer and Model When Applicable lt Additional Codes L0002 Page 3 Owner s Responsibility A WARNING Follow These Instructions Exactly Failure to follow these instructions misuse or incorrect adjustment of the burner could lead to equipment malfunction and result in asphyxia tion explosion or fire Contact a professional qualified service agency for the installation adjustment and service of your oil burning system Thereafter have your equipment adjusted and inspected at least annually to ensure reliable operation This work requires technical training trade experience licensing or certification in some states and the proper use of special combustion test instruments Please carefully read and comply with the following instructions 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 appli ance e Never attempt to light the burner by throwing burning material into the appliance e Never attempt to burn any fuel not specified and ap proved for use in this burner e Never restrict the air inlet openings to the burner or the combustion air ventilation openings in the room Professional Installer Service Agency Responsibility Follow These Instructions Exa
14. VIDES 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 BECKETT CORPORATION P O Box 1289 Elyria Ohio 44036 Form No 61545 R72905 R W BECKETT CORPORATION U S A P O Box 1289 Elyria Ohio 44036 www beckettcorp com Canada R W Beckett Canada Ltd Unit 3 430 Laird Road Guelph Ontario N1G 3X7 Printed in U S A 12 2006 R W Beckett Corporation Part Number 6104BCF5 RO6 Page 16 6104 BCF5 R06
15. a and flange item d Ignore the next paragraph For pressure firing flange refer to Figure 3 Slide gasket item a onto the air tube making sure the top of the air tube is up Pre drill holes in the pressure firing plate item b to match the appliance studs Slide the pressure firing plate item b and flange item d onto the air tube as shown Wrap ceramic fiber rope item c around the air tube and press tightly into the inside diameter of the flange item d Slide the air tube item e into position in the appliance front Tighten the flange mounting stud nuts Set the insertion of the air tube so dimension G is 1 4 nominal Pitch the air tube at 2 from horizontal as shown and secure the flange to the air tube Figure 3 Mount flange s on air tube Page 7 LJ Mount air tube to burner Insert the air tube into the burner housing Carefully align the the four screw holes e Attach the air tube to the burner using the four provided screws LJ Install nozzle e Install the oil nozzle in the nozzle adapter Use a 3 4 open end wrench to steady the nozzle adapter and a 5 8 open end wrench to turn the nozzle Tighten securely but do not over tighten LI Check electrode settings AAWARNING Maintain Electrode Specifications Failure to properly maintain these specifications could cause ignition malfunction puff back of hot gases heavy smoke asphyxiation explo sion and fire hazards e Adjust
16. branded major components and Beckett branded 12 Vdc 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 HAVING 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 freight 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 PRO
17. combustion with test instruments C It is good practice to make a record of the service per formed and the combustion test results e Do not tamper with the burner or controls or make any adjustments unless you are a trained and qualified service technician e To ensure continued reliable operation a qualified service technician must service this burner annually Monthly maintenance by owner e More frequent service intervals may be required in dusty or adverse environments L Observe combustion air openings and vent system Operation and adjustment of the burner requires for integrity Openings must be clean and free of technical training and skillful use of combustion test obstructions instruments and other test equipment LJ Check oil lines and fittings to verify there are no leaks LJ Observe burner ignition and performance to verify smooth Annual service by qualified service techni operation cian L Shut the system down if you observe abnormal or Have the burner inspected tested and started at least annually questionable operation Call a qualified service agency for by a qualified service technician This annual test inspection professional inspection and service should include at least the following J Replace the oil supply line filter The line filter cartridge must be replaced to avoid contamination of the fuel unit and nozzle C Inspect the oil supply system All fittings should be leak tight
18. ctly Failure to follow these instructions could lead to equipment malfunc tion and result in asphyxiation explosion or fire e Please read all instructions before proceeding Follow all instructions completely This equipment must be installed adjusted and started by a qualified service agency that is experienced with all applicable codes and ordinances and responsible for the installation and commission of the equipment e The installation must comply with all local codes and ordinances having jurisdiction and the latest editions of the NFPA 31 and CSA B139 amp B140 in Canada 50 Hz motors The burner ratings air settings and nozzle ratings are based on standard 60 hz motors at 3450 rpm Derate all ratings 20 when using 50 hz motors Consult factory for specific application data Page 4 High altitude installations Accepted industry practice requires no derate of burner capacity up to 2 000 feet above sea level For altitudes higher than 2 000 feet derate burner capacity 2 for each 1000 feet above sea level Pre installation check list Protect Against Stray Light Lockout Failure to follow these instructions could cause loss of burner operation resulting in no heat an unplanned process interruption work stoppage and the potential for frozen plumbing or other cold weather property damage e The control must detect a dark no flame condition in order to start the burner or it will hold in th
19. dicator Flame not sensed Flashing 1 2 sec off 1 2 Lockout Restricted sec On Lockout Flashing 2 sec off 2 sec on Recycle 6104 BCF5 R06 LI Set combustion using instruments I 2 4 Allow the burner to run for approximately 5 to 10 min utes Set the stack or over fire draft to the level specified by the appliance manufacturer Natural Draft Applications typically over fire draft is 0 01 or 0 02 w c Direct Venting typically may not require draft adjust ment High Efficiency Positive Pressure Appliances also vary from traditional appliances see manufacturer s recommendations Follow these four steps to properly adjust the burner Step 1 Adjust the air shutter band 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 approxi mately 2 0 to 2 7 percentage points Example Re duce CO2 from 13 5 to 11 5 2 6 to 5 3 O2 Step 4 Recheck smoke level It should be Zero e This procedure provides a margin of reserve air to accommodate variable conditions e If the draft level has changed recheck the smoke and CO2 levels and readjust the burner if necessary Once combustion is set tighten all fasteners on air band air shutter and escutcheon plate
20. dieetaodsdecaeteeaancreauesdevnseessienanices onarmavedeseses 11 ANE DO O oe E E E T T dieu cerentacecacsepieve seehievu 11 Huta AUN Se ING S esnea EREE E EEE EEEE TEENETE Ese 11 Del GDM aCe IMCO O erren EE TE EEEE E AE 11 Prepare the fuel unit for air venting cccccceecccssccceeseeceeseecceueeeceaeeecsausecseeeesseeecsaeeeesseeeesasseeesegeeesseeeessegeness 11 Start the burnet 2 0 00 ccccccccccccccccceecsccscsecscsessessessssesscsessessessssesassesaesassessssassessesasaecacsesaesassesaesaeseceeaeeacsees 12 Staring the burn r and venting AIr exseseisatest cnet cucsateees aces eneee ENNA aE aiaiai 12 Resetting from restricted lockout cccccccssseeccceseeecccseeceeecsseeceeceeeeeesseaeeeessaeceeseaaeeeesseneeeesesaeeeesseneeeessaaes 12 DIS ADIE TR ON o r e E E E E madeceeseanteee es 12 CAD Cell resistance check wicccscecseisbaceesccgcucseenteedsedeesttiecsseeontenestivecntscnieGsovidenstedcenaneseentadendeeentbaseesstaceniebernesientd 12 DOL COMMU SUC MIS MAC MINS UC Me IN esac crs cared st ened ecentesczasenseconacseheuecs cestadeesacsteasvectatuieecncstusseeunteaneahebarcyseeueeee 13 SEQUENCE Of operation ccceccccecceeeeseceeeceeeeeeeeeseaeeeeeeeeeeeeseeeeseseeaseeeeeseeeeeeeeeeesueaseceeeesseaeseeeeeesseeeeeeeessaeeeeees 13 Maintenance and Service osaissicciseeiisisccinscnsnercapiaiecnenamscsegedecocsusimeaseaveiedoceixasiniaeaddenetsezerecta wendy 14 Annual ENOO S E A EE EEE E A 14 Monthly maintenance
21. e stray light lockout mode Shield the burner from direct exposure to intense light Protect Against Dust and Moisture Wet dusty environments could lead to blocked air passages corrosion damage to components impaired combustion performance and result in asphyxiation explosion or fire e This burner is designed for clean dry installations e Electrical controls are not protected against rain or sprayed water Keep the installation clear of dust dirt corrosive va pors and moisture e Protective covers and more frequent maintenance may be required 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 e 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 adequate air for combustion and ventilation 6104 BCF5 R06 LI Combustion air supply The burner requires combustion air and ventilation air for reliable operation Assure that the building and or com bustion air openings comply with National Fire Protec tion Standard for Oil Burning Equipment NFPA 31 For appliance burner units in confined spaces the room must have an air opening near the top of the room plus one near the floor eac
22. empt 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 another start e Oil Flooded Appliance Shut off the electrical power and the oil supply to the burner and then clear all ac cumulated oil before continuing e If the condition still appears unsafe contact the Fire Department Carefully follow their directions Keep a fire extinguisher nearby and ready for use LI Starting the burner and venting air Priming the pump e Initiate a call for heat e While the ignition is on press and release the reset but ton on the R7184 control hold 1 2 second or less If the control has not locked out since it s most recent complete heat cycle the lockout time will be extended to 4 minutes 45 seconds in earlier units and the igni tion will remain on the entire heat cycle e Bleed the pump until all froth and bubbles are purged If prime is not established within the extended lockout time the control will lock out Press the reset button to reset the control and return to the functions listed in the previous step AAWARNING Hot Gas Puff back and Heavy Smoke Hazard Failure to bleed the pump properly could result in unstable combustion hot gas puff back and heavy smoke e Do not allow oil to intermittently spray into a hot com bustion chamber w
23. g LI By pass plug has been installed for two pipe oil e Vent the air as described in the next section under Start system the burner LJ Fuel connection to nozzle line assembly is secure ee Table 4 Initial indicator adjustment plate Q Dimension Z has been set per this instruction manual settings head position LJ Fuel supply line is correctly installed the oil tank is suf ficiently filled and shut off valves are open Approximate head settings LJ Burner is securely mounted in appliance with pressure Rate GPH CF800 firing plate and gasket installed for pressurized chamber CF500 oe Tube A Tube B application 1 75 0 LJ Appliance has been filled with water boilers and controls 9 05 0 have been operationally checked 3 00 A 0 LJ Burner has been installed in accordance with appliance 3 50 5 1 eS manufacturer s instructions when available 4 00 5 2 _ LJ Also refer to appliance manufacturer s instructions when 5 00 6 4 3 available for start up procedures 5 50 6 4 4 6 00 4 4 Q Z dimension 7 00 6 5 bea sf 8 00 6 Should be set per the Set Z Dimension instructions detailed earlier in this manual The acorn nut Fig ure 6 item c should never be loosened once the Z E f dimension is initially set Table 5 Initial air shutter and band settings Initial h d ti Fi 6 Approximate air settings nitial head position Figure Rate on CF500 sie The indicator pla
24. h with a free area at least one square inch per 1 000 Btu hr input of all fuel burning equipment in the room For other conditions refer to NFPA 31 CSA B1139 M91 in Canada e If there is a risk of the space being under negative pres sure or of exhaust fans or other devices depleting available air for combustion and ventilation the appliance burner should be installed in an isolated room provided with out side combustion air LJ Clearances e With the burner installed in the appliance there must be adequate space in front of and on the sides of the burner to allow access and operation Verify that the clearance dimensions comply with all local codes and with the ap pliance manufacturer s recommendations Li Fuel supply e The fuel supply piping and tank must provide 1 or 2 fuel oil at pressure or vacuum conditions suitable for the fuel unit oil pump on the burner Refer to fuel unit literature in the literature envelope in the burner carton to verify al lowable suction pressure AXCAUTION Oil Supply Pressure Control Required Damage to the pump filter or other compo nent seals could cause possible oil leakage and potential fire hazard The oil supply inlet pressure to the fuel unit cannot exceed 3 psig e Do NOT install valves in return line e Ensure that a pressure limiting device is installed in accordance with the latest edition of the NFPA 31 If fuel supply is level with or higher than fuel unit
25. he burner runs until the call for heat is satis fied The burner is then sent to burner motor off delay as applicable or it is shut down and sent to standby Recycle If the flame is lost while the burner is firing the control shuts down the burner enters a 60 second recycle delay and then repeats the ignition steps out lined above If the flame is lost three times in a row the control locks out to prevent continuous cycling with repetitious flame loss caused by poor combustion Burner motor off delay If applicable the fuel valve is closed and the burner motor is kept on for the selected postpurge time before the control returns the burner to standby Figure 10 Typical sequence of operation Q Motor off delay postpurge Page 13 M a nN t enance an d J Check motor current The amp draw should not exceed the nameplate rating S e rvi C e J Check all wiring for secure connections or insulation breaks JAWARNING Aua Protest a elnacy T tne i eck primary control safety Service Req i red J Check ignition system for proper operation Tampering with or making incorrect J Inspect the vent system and chimney for soot accumula adjustments could lead to equip tion or other restriction ment malfunction and result in J Clean the appliance thoroughly according to the manufac asphyxiation explosion or fire turer s recommendations J Check the burner performance Refer to the section Set
26. hile bleeding e Install a gauge in the nozzle discharge port tubing or fully open the pump bleed valve to prevent oil spray from accumulating in the combustion chamber when venting air from the fuel pump Ensure that all bubbles and froth are purged from the oil supply system before tightening the pump air bleed valve EET Page 12 e Repeat the previous steps if needed until the pump is fully primed and the oil is free of bubbles Then ter minate the call for heat and the control will resume normal operation Resetting from restricted lockout e If the control locks out three times in a row without a complete heat cycle between attempts the lockout be comes restricted A qualified service technician should be called to inspect the burner Disable function e Any time the motor is running press and hold the reset button to disable the burner The burner will remain off as long as the button is held and will return to standby when released CAD cell resistance check e While the burner is firing and after the ignition has been turned off press and release the reset button hold 1 2 second or less to check the cad cell resistance The LED will flash 1 to 4 times depending on the cad cell resistance refer to the table below Number of LED Cad Cell Resistance ohms Flashes Normal 0 to 400 Normal 400 to 800 Normal 800 to 1600 Limited 1600 to Lockout Lockout can occur above 4000 ohms LED In
27. ngements are available CF500 1 75 to 5 50 GPH CF800 Tube A 3 00 to 7 00 GPH Tube B 5 00 to 8 00 GPH e Maximum firing capacity depends on the firebox pressure Use Table 2 to verify the correct air tube type for the fir ing rate required Use Tube B only when Tube A cannot provide the firing rate required See Figure 2 to verify the correct air tube length and air tube combination code Q Verify firing rate Figure 2 Air Tube Mounting Dimensions e Refer to appliance manufacturer s instructions if available for firing rate and nozzle selection Otherwise the maximum recommended firing rate for the burner depends on the length of the firing chamber and the distance from the burner center to the chamber floor A Verify that the chamber dimensions are at least as large 9 as the minimum values given in Figure 1 If the appliance n l I re dimensions are smaller than recommended reduce the L firing rate accordingly Figure 1 Min Combustion Chamber Dimensions i Wilt trun cos 3509 M Install burner with 2 pitch as shown A T C Codes 3508 Ai r Tu be A T C Air Tube Combination Length cFos
28. sesaesassaesassassessecsesacsassasiecsecsscaeeaeesecaeeaseaten 3 4 TO TS OS aaa cnc ated ecco T ao dense E E T T E EE E E 3 Poz wo DSO ori sete ace cen nana eece faapua eases E E E ERA 3 Agency BODl OVA Gi acensnansadccareamenisnatiraerstiepusrinerom A REEE PEA RE REAA ETE EE E EERTE NEE EENE EEE REENE 3 SEE EE 1 E e E E E EEE EA ee A O A ere 3 Owner s Responsibility sess cesceteddesccsnccesiecncsacsesezsincedsoassnacenteneslacnieexnceasssudennddaadasonrgesieazecetsceeetasdaibenciedsieneencedeastnass 4 Professional Installer Service Agency Responsibility ccccccccsssseecceseceecseeceeeceeeeeeseeeececeesageeesseaseeessseeeeeneas 4 Pre installation CROCKSE scisossies cicscciescnssvsccarnteestarzshusiersdesdsectiewnesoometiviiesssaetelvoubaqusesdcecelissaeaediezekien 4 6 Combustion air SUpply 2 cet cccecessecreduscrencedvaxnteressesgnnadestenguacsetercetaenisernneasssatensdieniaaauconsdeseniatssedstasdadhecsucdadadseseediastaete 5 AN ANG e A E A E E A A E A E A A AE E E 5 FUO UDD orere an E E E E E E 5 INO ZZ lO SoU Oea E E E E E E stun aneawndeesgs 5 GMS 51 TO Mi a Ee E E E EEEE 5 EICCINICAlL SUDIOIY se E E E E T 5 Verify burner components cots saved se stecsesesscieensaescsetscteedenseay eceseetnetestasteseedasaveoe aircon iecanaieortesseeesasenssesysesascengteuecssees 5 VON NO O ar R E E E E E E E 6 Veni alr TUDE sics terse rece ennenen E AN i aE EE E AEE Ui EERE 6 Mount the DUNE cocci ccccccccccccccceccscceccsecseesscsecusseesseseassasse
29. sussssssassasssesasssesaesascsecsecsecaecaecaecaecieesseaeeaees 7 9 Mount langes OM aik TUDES serenor airnn ia E E EE E a ateeeees 7 Mount air tube to IOUS ciscecpcacdecacstccostesaacersissteescedaseseqtedsateseyeiendaeaeatecedectt sadseoestesisueatelasnentesdertsanccouiabensecteseteae 8 INO Ee E E E E E E E 8 Check Electrode Setlings iirumuisrriuniaennerei enren sevecp ne pacbenputanssivenieadendeeoinesasewontoneceseoreersieuaas DRENERER anais 8 Mistal Nozze One ASSemDl y srir E EEE EED EE TEE OS ESENE OEE Ea 8 S6 DIMEN SION Zaaien Ea ETE a A EE E AEE ENR 8 Moe BUNG oes a E E E E E E E E vers 8 F el Unit AS SF WIG vote canara ces eedeencnie sonia ar Ea EA EE RTE ETAN EA EEEa ENEE SENEE TATAEE 9 Connect fuel lines ooo ccc cece ccc ccc ceceececscsseseecseseescacsessessssessesassasasssssessessssesaesasaesassesaesacsecaeeaesecaeecaeaeens 9 ROTM VS a esses cscs Sees E a etea Seas E EE E E E EEEE eteoeacaecasive E 9 Burner Fuel POW ote cscaenstatacesaoeneacseeneceuanbedenessaeag cud teaiesisvoncenatce ns na ENEE E EEEE NREN NEEE E REEN iEn 9 Wire the DUP ccccccccccccc cece cc ceeccsceeccscsa casas saesaeseessessessessessassassasusesassassassaesaecaecaecaecaesaecaeesecaseaeeaseas 10 Prepare the burner fOr Start Up 0 ccccccccccccccccccescescecsecsesscssesecaecsecsesecuecsecaecaecaeeaseeeseeaeeaeens 10 11 AN UO CMO CSE oraren ETE EEEE EEE EN 11 Z Dimension seadcczastecasocyaccdiaeseytidcedersacicadantinsdaddcetessadsadeeciidesdaunniaslsqencetdac
30. system could cause oil leakage equipment malfunction puff back of hot gases heavy smoke asphyxiation explosion and fire hazards e Carefully install the oil supply lines fittings and com ponents using the guidelines provided in this section e The oil supply must comply with the latest edition of NFPA 31 Canada CSA B139 and all applicable codes e Do NOT install valves in return lines If the oil supply inlet pressure to the pump exceeds 3 psig or for gravity feed systems install an oil safety or pressure reducing valve Webster OSV Suntec PRV or equivalent n e Install the oil tank and oil lines in accordance with all applicable state and local codes e Size the oil supply and return lines using the guidelines given in the fuel unit literature included in the literature envelope Oil line flow rate will equal the burner rate for one pipe systems For two pipe systems refer to Table 2 for the fuel unit gear set capacity the rate at which fuel is recirculated when connected to a two pipe system However size two pipe oil lines based on this flow rate e Use continuous lengths of heavy wall copper tubing routed under the floor where possible Do not attach fuel lines to the appliance or to floor joists if possible This will reduce vibration and noise transmission problems e Install an oil filter sized to handle the fuel unit gearset flow capacity Table 2 for two pipe systems Size the filter 6104 BCF5 R06
31. te assembly markings correspond to head Tube A Tube B position settings pm Loosen the fastener Figure 6 item d and slide the UE ane SAUE i Sane Sune ane indicator plate until the number on the indicator plate 1 75 1 0 F 5s oi a corresponds to the initial head setting listed in Table 3 for 2 25 2 0 the desired firing rate 3 00 10 1 1 0 x x e When the head position has been set tighten the fastener 3 50 10 2 3 0 _ _ and the spline nut 4 00 10 3 4 0 LI Initial air settings Table 4 asi z z 5 50 10 10 9 5 e Loosen the air band and shutter and adjust to the 6 00 i 10 3 10 approximate firing rate settings given in Table 4 7 00 10 8 10 e These initial settings should be adequate for starting the 8 00 10 10 burner Once the burner is in operation the air settings will be adjusted for best performance as discussed later in this manual e Follow the procedures described later in this manual for fine tuning the air settings 6104 BCF5 R06 Page 11 Start the Burner A WARNING Explosion and Fire Hazard Failure to follow these instructions could lead to equipment malfunction and result in heavy smoke emission soot up hot gas puff back fire and asphyxiation hazards 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 att
32. th ANSI UL296 and certified to CSA B140 0 LJ Accepted by N Y C M E A LJ Other approvals may be available and must be specified at time of order Specifications Fuels U S 1 or 2 Fuel Oil only ASTM D396 Canada 1 Stove Oil or 2 Furnace Oil only Firing range CF500 1 75 to 5 50 GPH CF800 3 00 to 8 00 GPH AAWARNING Indicates a potentially 1 3 HP 3450 RPM hazardous situation 120 60 hz standard which if not avoided could result in death Motor 4 8 amps 120 VAC severe personal injury and or substantial Optional voltages property damage 60 hz or 50 hz Igniter 120V 14 000V Indicates a potentially Housing Cast aluminum hazardous situation Fuel unit 100 200 PSIG which if not avoided may result in person Oil nozze 45 70 solid al injury or property damage TE 55 Tbs Intended to bring special attention to information but not related to personal injury or property damage General Model Information _ Model XX MFR S SETTINGS Series Fuel Burner SERIAL NUMBER Serial Number Including Date Code gt 050214 00000 VINA __ gt Control Circ 120V 60Hz 4 54 Rati ng Information Motor Circ 120V 60Hz 4 0A Approval Agency Symbols gt ulsTeD FUEL BURNER RUW Eeckett Corp Elyria Ohio Made in the U S A For use with Group 8 Primary Group and Fuel gt MP 1192 XX000 R00 6104 BCF5 R06 x KKK X OK XX000
33. the electrode gap and position in relation to the nozzle to the specifications shown in Figure 4 e Check and adjust if necessary the critical dimensions shown in Figure 4 Verify that the oil tube assembly and electrodes are in good condition with no cracks or dam age Figure 4 Nozzle and nozzle line assembly End view Side view 3 16 7 32 a gap 1 4 in front of nozzle 3 16 above _nozzle center _ Li Install nozzle line assembly e Insert the nozzle line assembly into the burner air tube Reference Figure 5 e Slide the secondary adjusting plate Figure 6 item f com pletely to the left on the indicator adjusting plate item e Finger tighten acorn nut item c to secure the two plates together Slide both plates completely to the right Indica tor Plate will read 0 Tighten fastener item d Install the spline nut on the end of the nozzle line leaving the nut loosely placed so the plates can be moved Page 8 Figure 5 Nozzle line assembly in burner 50004 LJ Set dimension Z e Loosen fastener c in Figure 6 Slide the nozzle line and plate assembly until dimension Z in Figure 5 is CF500 1 9 16 1 16 CF800 1 3 4 1 16 When dimension Z from end of air tube to flat area of front face of head is correctly set tighten acorn nut item Cc e Attach the oil line from the oil valve to the nozzle line end Tighten securely Before proceeding check
34. typical nozzle flow rates at various pressures see accompanying chart n The fuel unit nozzle port pressure is factory set at 140 psig Some original equipment manufacturer burner appli cations may call for a lower pressure to obtain a required firing rate Do not change this pressure unless directed to do so by the appliance manufacturer See burner nameplate rating label for factory settings and specifications Li Vent system e The flue gas venting system must be in good condition and must comply with all applicable codes LJ Electrical supply e Verify that the power connections available are correct for the burner All power must be supplied through fused dis connect switches LI Verify burner components Burner Model CF500 or CF800 Air tube assembly Mounting flange kit Oil nozzle per Table 1 Only 45 to 70 solid pattern nozzles are recommended unless otherwise specified by appliance manufacturer See specific appliance recom mendation sheet or refer to OEM Spec Guide Find the required firing rate in the 140 psig column factory set fuel unit pressure Select the corresponding nozzle from col umn Rated gph 100 psig Page 5 Table 1 Nozzle Capacities LI Verify air tube Rated goh Pressure Pounds per 100 psig square inch e The information in this section may be disregarded if the 140 150 air tube is supplied by the appliance manufacturer 1 75 2 07 2 14 Two tube arra
Download Pdf Manuals
Related Search