Burnham V8 Series Instructions.pdf - Heating Help

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the bleeder port or the nozzle port. See Figure26.might be necessary to move the head forward orback one position at a time to optimize the smokeand CO 2readings. See Figure 27.4. TURN “OFF” BURNER and remove pressuregauge. Install gauge port/bleeder plug and tighten.Start burner again.WARNINGDo not loosen or remove anywhile burner is operating.oil linefittingsFigure 26: Adjusting Fuel Pump Pressureb. Locate oil pressure adjusting screw and turnscrew to obtain proper pump pressure, refer toTable 6 at rear of manual.c. To check the cutoff pressure, deadhead a reliablepressure gauge onto the copper connector tubeattached to the nozzle port. Run the burner for ashort period of time. Shut the burner off. Thepressure should drop and hold.d. Remove the gauge and install bleeder port and/orreconnect the nozzle port line.G. ADJUST OIL BURNER WHILE OPERATING.(flame present)1. ADJUST DRAFT REGULATOR for a draft of— .02” (water gauge) over the fire after chimney hasreached operating temperature and while burner isrunning.2. READJUST THE AIR BAND on burner for alight orange colored flame while the draft over thefire is —.02”. Use a smoke tester and adjust air forminimum smoke (not to exceed #1) with a minimumof excess air. Make final check using suitableinstrumentation to obtain a CO 2of 11.5 to 12.5%with draft of —.02” (water gauge) in fire box.These settings will assure a safe and efficientoperating condition. If the flame appears stringyinstead of a solid fire, try another nozzle of the sametype. Flame should be solid and compact. After alladjustments are made recheck for a draft of —.02”over the fire.3. READJUST THE HEAD SETTING only ifnecessary.a. V82 & V83:Beckett MB(L1) Head burners have a fixed headwhich are non-adjustable.b. V84 thru V89:Beckett MD(V1) (variable) Head burners havethe ability to control air by moving the head. It485. FLAME FAILUREThe V8 boiler controls operate the burnerautomatically. If for unknown reasons the burnerceases to fire and the reset button on the primarycontrol has tripped, the burner has experiencedignition failure.WARNINGDo not attempt to start the burner whenexcess oil has accumulated, when the unitis full of vapor, or when the combustionchamber is very hot.H. CHECK FOR CLEAN CUT OFF OFBURNER.1. AIR IN THE OIL LINE between fuel unit andnozzle will compress when burner is on and willexpand when burner stops, causing oil to squirt fromnozzle at low pressure as burner slows down andcausing nozzle to drip after burner stops. Usuallycycling the burner operation about 5 to 10 times willrid oil line of this air.2. IF NOZZLE CONTINUES TO DRIP, repeatParagraph I, No. 1. If this does not stop thedripping, remove cut-off valve and seat, and wipeboth with a clean cloth until clean, then replace andreadjust oil pressure. If dripping or after burnpersist replace fuel pump.I. TEST CONTROLS.1. Check thermostat operation. Raise and lowerthermostat setting as required to start and stopburner.WARNINGBefore installation of the boiler is consideredcomplete, the operation of all boiler controlsmust be checked, particularly the primarycontrol and high limit control.2. VERIFY PRIMARY CONTROL FEATURESusing procedures outlined in Instructions furnishedwith control or instructions as follows:
49Figure 27: "L1" and "V1" Head Electrode Positioning and Gun Setting (Beckett AFG)
Page 1: INSTALLATION, OPERATING ANDSERVICE
Page 4 and 5: 4WARNINGpipeanyunscrewnotDopressure
Page 6 and 7: 6Figure 1A: V82 thru V89 Water Boil
Page 8 and 9: 8Figure 1C: V83 thru V89 Water Boil
Page 10 and 11: A. INSPECT SHIPMENT carefully for a
Page 12 and 13: SECTION II: KNOCKDOWN BOILER ASSEMB
Page 14 and 15: H. INSTALL TRIM. The following stea
Page 16 and 17: NOTICEWhen securing burner swing do
Page 18 and 19: 8. Connect the field wiring to the
Page 20 and 21: SECTION III: PACKAGED BOILER ASSEMB
Page 22 and 23: Step 4. From this position the door
Page 24 and 25: SECTION IV: WATER BOILER PIPING AND
Page 26 and 27: 26Figure 13A: Water Boiler Piping f
Page 28 and 29: 28Figure 13C: Optional Water Boiler
Page 30 and 31: Figure 14: V83 Thru V89 Recommended
Page 32 and 33: Figure 15A: Schematic Tankless Heat
Page 34 and 35: SECTION VII: VENTING AND AIR INTAKE
Page 36 and 37: 2. After determining location, cut
Page 38 and 39: Figure 19: Wiring Diagram, Steam, S
Page 40 and 41: Figure 21: Wiring Diagram, Steam, O
Page 42 and 43: Figure 23A: Wiring Diagram, Water w
Page 44 and 45: SECTION IX: OIL PIPINGA. GENERAL1.
Page 46 and 47: SECTION X: SYSTEM START-UPWARNINGAl
Page 50 and 51: a. FEATURES AND CONTROLSi. The R718
Page 52 and 53: LOW LIMIT OPERATION —On a tempera
Page 54 and 55: SECTION XI: MAINTENANCE AND SERVICE
Page 56 and 57: testing with hydrion paper which is
Page 58 and 59: SECTION XII: BOILER CLEANINGWARNING
Page 60 and 61: A. COMBUSTION1. NOZZLES — Althoug
Page 62 and 63: 62Bare Boiler Assembly
Page 64 and 65: 64Bare Boiler Assembly (Continued)
Page 66 and 67: 66Jacket Assembly
Page 68 and 69: V83 Thru V89 Steam Boilers - Trim a
Page 70 and 71: V82 Thru V89 Water Boilers - Trim a
Page 72 and 73: 72Beckett AFG Burner
Page 74 and 75: BECKETT OIL BURNER PART NOS. FOR V8
Page 76 and 77: DATESERVICE RECORDSERVICE PERFORMED
Page 78 and 79: DATESERVICE RECORDSERVICE PERFORMED
Page 80: Limited WarrantyFOR RESIDENTIAL CAS

Burnham V8 Series Instructions.pdf - Heating Help

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