Page 2 - CONTENTS
Manual 2100-422MPage 2 of 42 CONTENTS Getting Other Information and Publications ........ 3 Installation and Operating Instructions Equipment Selection ............................................. 4Locating the Furnace ............................................ 4Installing the Furnace ..............
Page 3 - GETTING OTHER INFORMATION and PUBLICATIONS
Manual 2100-422M Page 3 of 42 GETTING OTHER INFORMATION and PUBLICATIONS These publications can help you install the furnace. Youcan usually find these at your local library or purchasethem directly from the publisher. Be sure to consultcurrent edition of each standard. National Fuel Gas Code .........
Page 4 - INSTALLATION and OPERATING INSTRUCTIONS; EQUIPMENT SELECTION; Do not; LOCATING THE FURNACE; Clearance from combustible material as; TABLE 1
Manual 2100-422MPage 4 of 42 INSTALLATION and OPERATING INSTRUCTIONS EQUIPMENT SELECTION An accurate heating load calculation must be conductedusing American Society of Heating, Refrigeration andAir Conditioning Engineers (ASHRAE) or AirConditioning Contractors of America (ACCA)manuals. Do not add a...
Page 5 - IF
Manual 2100-422M Page 5 of 42 FIGURE 1 FLF/R MODELS DIMENSIONS 1 W ashable type filter 1” nom. thickness TABLE 2 FLF/R MODELS DIMENSIONS (INCHES) l e d oM r e bm u N t e ni b a C m u n el P s g ni n e p On oi t c e n o Ce ul Fs r et li F ri A 1 A ht diW B ht p e D C t h gi e H ExD yl p p u S FxD nr ...
Page 6 - FRONT VIEW; LEFT SIDE VIEW
Manual 2100-422MPage 6 of 42 FIGURE 2 FH MODELS DIMENSIONS 53" (FH085) 59" (FH110) 23" VESTIBULE DOOR FRONT VIEW 30 1/2" 21 7/8" 19 7/8" FLUE KNOCKOUT SUPPLY OPENING F H 0 8 5 A N D F H 1 1 0 S P E C IF IC A T IO N S H E E T 19 1/4" 16" RETURN OPENING (CUT OUT) OPTION...
Page 7 - FIGURE 3; BOTTOM VIEW; COUNTERFLOW
Manual 2100-422M Page 7 of 42 FIGURE 3 FC085 MODEL DIMENSIONS 54 1/4" 23" DOOR CLEANOUT OPTIONALOIL ENTRANCE HIGH VOLTAGEENTRANCE LOW VOLTAGEENTRANCE REAR FLUEKNOCKOUT OPTIONAL HIGH VOLTAGE ENTRANCE ENTRANCE FRESH AIR LOW VOLTAGE KNOCKOUT OIL ENTRANCE FLUE KNOCKOUT OPTIONAL OPTIONAL OIL ENTR...
Page 8 - IMPORTANT; INSTALLING THE FURNACE; INSTALLATION; DUCT WORK; NOTE: IF DRAIN PAN IS ANYTHING OTHER
Manual 2100-422MPage 8 of 42 IMPORTANT When a furnace is installed so that supplyducts carry air circulated by the furnace toareas outside the space containing thefurnace, the return air must also be handledby a duct(s) sealed to the furnace casing andterminating outside the space containing thefurn...
Page 9 - WIRING; FACTORY WIRING
Manual 2100-422M Page 9 of 42 WIRING FACTORY WIRING All units are fully factory wired. Multispeed blowersare factory wired on high speed for cooling/manual fanoperation. Heating speeds are wired for the largestinput and may need lower speed for field installed lowinput nozzle. If replacement wire is...
Page 10 - ALL WIRING MUST; WARNING; FIGURE 4
Manual 2100-422MPage 10 of 42 Power Wires: Black (HOT)White (NEUTRAL)Green (GROUND) Control panel(junction boxin FH units) Left sideoil line entrance Left side oil line entrancefor opt. air boot Left sidelow voltage(thermostat)entrance Left sidehigh voltage(unit power)entrance Right sidelow voltage(...
Page 11 - FIGURE 5; Follow all appropriate
Manual 2100-422M Page 11 of 42 FIGURE 5 TYPICAL FLUE INSTALLATION REQUIREMENTS FRONT FLUE LO-BOY MODEL SHOWN (REPRESENTS ALL MODELS) 1/4 inch per 1 foot rise Draft Regulator(Be sure to followinstallation inst.supplied with regulator). 90° RotatableFlue Box on frontflue models(remove appropriatecabin...
Page 12 - FIGURE 6
Manual 2100-422MPage 12 of 42 OIL LINE PIPING First determine whether the pipe system is to be asingle line system or a two line system. Allconnections must be absolutely air tight or you willhave a malfunction of the burner. When installing thepiping, a good oil filter should be installed close to ...
Page 13 - BECKETT “CLEANCUT” OIL PUMP; Inspect firepot refractory
Manual 2100-422M Page 13 of 42 The following is a detailed explanation of each controlincluded in the Beckett AFG Oil Burner, how eachoperates, how to set up the burner, and how totroubleshoot problems should they occur. BECKETT “CLEANCUT” OIL PUMP This oil pump is equipped with an oil solenoid valv...
Page 14 - PRIMARY OPERATIONAL GUIDE
Manual 2100-422MPage 14 of 42 PRIMARY OPERATIONAL GUIDE BECKETT GENISYS 7505 Sequence of Operation MIS-2491 BECKETT GENISYS MODEL 7505 BURNER STATES 1. Standby: The burner is idle, waiting for a call for heat. 2. Valve-On Delay (Prepurge): The igniter and motor are on while the control delays turnin...
Page 15 - TABLE A
Manual 2100-422M Page 15 of 42 TABLE A RESET BUTTON OPERATION TABLE B STATUS LIGHTS e h t n i s i r e n r u b e h t f I : e t a t s w o l e b : l l i w n o t t u b t e s e R e h t g n i h s u P k c i l C n o t t u B ) d n o c e s 1 < s s e r p ( d l o H n o t t u B ) d n o c e s 1 > s s e r p ...
Page 17 - CAUTION
Manual 2100-422M Page 17 of 42 • Then, to reset, hold the button down for 15seconds until the red light turns off and the yellowLED turns on. Observe at least one full controlsequence of operation from startup to shutdown.Simulate a flame failure lockout by following theprocedure (within this manual...
Page 19 - Check all oil lines and connections for leaks.
Manual 2100-422M Page 19 of 42 BURNER SETUP AND ADJUSTMENTPROCEDURES All oil burner installations should be performed by aqualified installer in accordance with regulations of theNational Fire Protection Standard for Oil-BurningEquipment, NFPA31 -- latest edition, and in completecompliance with all ...
Page 21 - Measure Stack Temperature
Manual 2100-422M Page 21 of 42 1. Air leaks into the combustion chamber or heat exchanger can dilute the combustiongases and prevent normal CO 2 readings. Such leaks should be sealed with furnacecement or other high-temperature sealant. To check for dilution by leakage, measurethe CO 2 at as high a ...
Page 23 - FIGURE 9; Pressure Gauge
Manual 2100-422M Page 23 of 42 FIGURE 9 PRESSURE GAUGE CONNECTION TO BLEED PORT MIS-1660 Pressure Gauge Remove BleedPort to attachpressure guage.
Page 25 - SPACING OF ELECTRODES; COMBUSTION AIR REQUIREMENTS; ELECTRODE ADJUSTMENTS — AFG BURNERS
Manual 2100-422M Page 25 of 42 SPACING OF ELECTRODES The electrodes should be spaced 5/32" apart. Theyshould extend 1/16" beyond the end and 5/16" above thecenter of the nozzle tip as shown in Figures 10A & 10B. GUN ASSEMBLY ADJUSTMENT The gun assembly can be adjusted in the slot ins...
Page 26 - COMBUSTION AIR BOOT ASSEMBLY; AFG BURNER
Manual 2100-422MPage 26 of 42 FIGURE 11 COMBUSTION AIR BOOT ASSEMBLY KNOCKOUT AIR BOOT FOR OIL LINE BOOT AND SECURE INSERT OUTER AIR USE THIS ASSEMBLE INNER FLANGE TO UNIT FOR AIR BOOT. ACCORDING TO MANUAL IN LEFT SIDE REMOVE KNOCKOUT MAKE ALL SETTINGS REMOVE PUMP TO INTAKE AIR TUBE MIS-1833 AFG BUR...
Page 27 - all
Manual 2100-422M Page 27 of 42 APPLIANCES LOCATED IN CONFINEDSPACES In unconfined spaces in buildings, infiltration may beadequate to provide air for combustion, ventilation, anddilution of flue gases. However, in buildings ofunusually tight construction, additional air shall beprovided using the me...
Page 29 - APPLIANCES LOCATED IN CONFINED SPACES
Manual 2100-422M Page 29 of 42 FIGURE 14 APPLIANCES LOCATED IN CONFINED SPACES ALL AIR FROM OUTDOORS THROUGH VENTILATED ATTIC NOTE: The inlet and outlet air openings shall each have a free area of not less thanone square inch per 4,000 BTU per hour(35 square inches per gallon per hour)of the total i...
Page 30 - VERTICAL VENTING; THERMOSTAT
Manual 2100-422MPage 30 of 42 LOUVERS AND GRILLES In calculating free area for ventilation and combustionair requirements, consideration shall be given to theblocking effect of louvers, grilles, or screens protectingopenings. Screens used shall not be smaller than 1/4inch (6.3 mm) mesh and shall be ...
Page 31 - TEMPERATURE RISE RANGES, LIMIT CONTROL SETTINGS,
Manual 2100-422M Page 31 of 42 TABLE 10 TEMPERATURE RISE RANGES, LIMIT CONTROL SETTINGS, AND HEATING BLOWER SPEEDS l e d o M r e b m u N r e n r u B e p y T e l z z o N s e g n a R e s i R m u m i x a M r i A t e l t u O ) F ° ( p m e T g n i t a e H r e w o l B d e e p S e z i S e p y T e r u s s e...
Page 32 - AIR FILTERS; See Table 11 for filter sizes and quantities.; Optional; FILTER SIZES FOR OIL FURNACES; Filter; TYPICAL INSTALLATION OF FR26 AND
Manual 2100-422MPage 32 of 42 AIR FILTERS Only Lo-Boy models are shipped with air filters. Filterkits are available from your local distributor forUpflow and Counterflow models. Knockouts areprovided in the sides of the FH series models tofacilitate the cutting of the return openings. The upflow fil...
Page 33 - LO-BOY MODELS – FILTER LOCATIONS; FILTER INSTALLATION – LO-BOY MODELS; UNIT FILTER
Manual 2100-422M Page 33 of 42 LO-BOY MODELS – FILTER LOCATIONS Lo-boy models have the filter installed in the return air cabinet section of the furnace. It is accessible from the rear ofthe furnace by removing the blower/filter access door. The electrical switch should be turned “off” prior to remo...
Page 34 - MAINTENANCE; LUBRICATION
Manual 2100-422MPage 34 of 42 MAINTENANCE LUBRICATION No lubrication is required for either the burner or theblower motor. Both are permanently lubricated. INSPECT AIR FILTER Replace filters before each heating season begins. It isrecommended that filters also be replaced at least twiceduring the he...
Page 35 - BURNER REMOVAL; ENOUGH TO ROTATE; DANGER; REMOVAL OF BURNER ONLY
Manual 2100-422M Page 35 of 42 COMBINATION COMBUSTIONCHAMBER/BURNER MOUNTINGSYSTEM The furnace has been designed with a combustionchamber mounting system that enables servicepersonnel to remove the combustion chamber, itsmounting system, and burner assembly as one unit forinspection and/or service o...
Page 36 - TO REMOVE BURNER ONLY; BE CAREFUL NOT TO TIP ASSEMBLY; BURNER AND COMB. CHAMBER; IN THE TOP LEFT; REMOVAL OF ENTIRE COMBUSTION CHAMBER MOUNTING SYSTEM
Manual 2100-422MPage 36 of 42 TO REMOVE BURNER ONLY Disconnect fuel line, power cord and wires from T, Ton primary control. Loosen (3) 1/4 inch bolts securingburner mounting flange. Twist burnercounterclockwise and pull straight back away from thefurnace. (See Figure 19.) TO REMOVE THE ENTIRE COMBUS...
Page 37 - CARE OF FINISH; COMMON CAUSES OF TROUBLE; Do not adjust this control
Manual 2100-422M Page 37 of 42 PUMP SQUEALS OR CHATTERS This may be caused by air in pipes. Check all joints inthe oil supply pipe for leaks. Check strainer in pump; ifdirty, clean. INSUFFICIENT HEAT Check limit control setting. It may be that flame is notallowed to stay on long enough to generate s...
Page 38 - BLOWER SYSTEM RESISTANCE CHARTS
Manual 2100-422MPage 38 of 42 BLOWER SYSTEM RESISTANCE CHARTS CHART 1 FH085D36F DATA d e e p S r e w o l B c i t a t S r e w o l B w o L 0 1 . 5 1 . 3 2 . 0 3 . m u i d e M 6 1 . 4 2 . 4 3 . 3 4 . h g i H 0 2 . 0 3 . 0 4 . 0 5 . CHART 2 FH110D48F DATA d e e p S r e w o l B c i t a t S r e w o l B w ...
Page 39 - CHART 7
Manual 2100-422M Page 39 of 42 CHART 7 FLR140D60F DATA d e e p S r e w o l B c i t a t S r e w o l B w o L 5 0 . 4 1 . 7 1 . 4 2 . w o L m u i d e M 8 0 . 7 1 . 2 2 . 0 3 . h g i H m u i d e M 1 1 . 0 2 . 7 2 . 5 3 . h g i H 0 2 . 0 3 . 0 4 . 0 5 . CHART 8 FC085D36F DATA d e e p S r e w o l B c i t ...
Page 40 - NOTES
Manual 2100-422MPage 40 of 42 FH SERIES WIRING DIAGRAM IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THIS APPLIANCE MUST BE REPLACED, IT MUST BEREPLACED WITH WIRING MATERIAL HAVING A TEMP. RATING OF ATLEAST 105°C EXCEPT PRIMARYLIMIT WIRES. SEE NOTE "1". WARNING ! DASHED LINES REPRESENT FIELD ...
Page 41 - UNI
Manual 2100-422M Page 41 of 42 FLF/R SERIES WIRING DIAGRAM D A SH ED L IN ES R EPR ESEN T F IEL D W IR IN G . ON LY ON E H E A T IN G A N D C O O LIN G SPEED CA N B E CO NNE CT E D. A LL O T HE R T A P S CO NNE CT T O " S P A RE " T E R M IN ALS . C O O LIN G SPEED CO NNE CT IO N P O INT . H...