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  5. Installation Instructions Manual

Bard FC085D36E Installation Instructions Manual

Manual is about: OIL FURNACE

Summary of FC085D36E

  • Page 1

    Fh085d36e fh110d48e fh110d60e flf085d36e flf110d48e flf110d60e flr085d36e flr110d48e flr110d60e flr140d60e fc085d36e warning read all instructions carefully before beginning the installation. This installation must comply with these instructions and the requirements of all governing codes and ordina...

  • Page 2: Contents

    Contents getting other information and publications ......... 1 installation and operating instructions equipment selection ............................................... 2 locating the furnace .............................................. 2 installing the furnace ....................................

  • Page 3

    Manual 2100-422 page 1 getting other information and publications these publications can help you install the furnace. You can usually find these at your local library or purchase them directly from the publisher. Be sure to consult current edition of each standard. National fuel gas code .............

  • Page 4

    Manual 2100-422 page 2 installation and operating instructions equipment selection an accurate heating load calculation must be conducted using american society of heating, refrigeration and air conditioning engineers (ashrae) or air conditioning contractors of america (acca) manuals. Do not add a l...

  • Page 5: Flf/flr 085, 110 and 140

    Manual 2100-422 page 3 figure 1 flf/r models dimensions c a h oil entrance optional oil entrance optional low voltage entrance optional high voltage entrance "flf" flue knockout rear flue on "flr" models filter door fresh air knockout b "flf" flue knockout low voltage entrance high voltage entrance ...

  • Page 6: Fh085 and Fh110

    Manual 2100-422 page 4 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 fh085 and fh110 specification sheet 19 1/4" 16" return opening (cut out) optional oil entrance oil entrance fresh air knockout optional high...

  • Page 7: Fc085

    Manual 2100-422 page 5 figure 3 fc085 model dimensions 54 1/4" 23" flue knockout optional high voltage entrance optional low voltage entrance fresh air knockout optional oil entrance oil entrance rear cleanout door optional oil entrance high voltage entrance low voltage entrance flue knockout 18 1/8...

  • Page 8: Important

    Manual 2100-422 page 6 important when a furnace is installed so that supply ducts carry air circulated by the furnace to areas outside the space containing the furnace, the return air must also be handled by a duct(s) sealed to the furnace casing and terminating outside the space containing the furn...

  • Page 9

    Manual 2100-422 page 7 wiring factory wiring all units are fully factory wired. Multispeed blowers are factory wired on high speed for cooling/manual fan operation. Heating speeds are wired for the largest input and may need lower speed for field installed low input nozzle. If replacement wire is ne...

  • Page 10

    Manual 2100-422 page 8 power wires: black (hot) white (neutral) green (ground) control panel (junction box in fh units) left side oil line entrance left side oil line entrance for opt. Air boot left side low voltage (thermostat) entrance left side high voltage (unit power) entrance right side low vo...

  • Page 11

    Manual 2100-422 page 9 figure 5 typical flue installation requirements front flue lowboy model shown (represents all models) 1/4 inch per 1 foot rise draft regulator (be sure to follow installation inst. Supplied with regulator). 90° rotatable flue box on front flue models (remove appropriate cabine...

  • Page 12

    Manual 2100-422 page 10 oil line piping first determine whether the pipe system is to be a single line system or a two line system. All connections must be absolutely air tight or you will have a malfunction of the burner. When installing the piping, a good oil filter should be installed close to th...

  • Page 13: Warning

    Manual 2100-422 page 11 the following is a detailed explanation of each control included in the becket afg oil burner, how each operates, how to set up the burner, and how to troubleshoot problems should they occur. Beckett “cleancut” oil pump this oil pump is equipped with an oil solenoid valve ins...

  • Page 14

    Manual 2100-422 page 12 beckett r7184b primary operational guide pre-purge delay – 15 seconds on delay led codes – flashing 1/2 second on / 1/2 second off – system is locked out or in restricted mode (hard lockout). – flashing 2 seconds on / 2 seconds off – control is in recycle mode (soft lockout)....

  • Page 15

    Manual 2100-422 page 13 figure 7 electronic blower control transformer 24v secondary connections thermostat connections oil primary t-t connections line voltage connection (hot) unused blower motor speed connections line voltage connection (com, l2) electric air cleaner connection humidifier connect...

  • Page 16: Important

    Manual 2100-422 page 14 burner setup and adjustment procedures all oil burner installations should be performed by a qualified installer in accordance with regulations of the national fire protection standard for oil-burning equipment, nfpa31 -- latest edition, and in complete compliance with all lo...

  • Page 17

    Manual 2100-422 page 15 it should be located as close as possible to the oil burner. Care should be taken to prevent air leakage in the oil suction line. Use continuous runs of copper tubing and use minimum number of joints and fittings. Always use flare fittings. E. Adjustment of electrodes adjust ...

  • Page 18

    Manual 2100-422 page 16 4. Final checks m. Measure stack temperature operating the unit at an excessive firing rate will generate more heat than the heat exchanger can utilize and result in unnecessary heat loss up the chimney. Other causes of excessive heat loss are badly sooted heat exchanger surf...

  • Page 19

    Manual 2100-422 page 17 figure 8 typical smoke – co 2 chart with adjustment range tolerance to "knee" normal adjustment range 0 2 4 6 8 8 10 12 14 6 "knee" "best" air setting plotted point plotted point plotted point co curve from plotted points 2 air settings low high bacharach smoke number percent...

  • Page 20

    Manual 2100-422 page 18 figure 9 pressure gauge connection to bleed port mis-1660 pressure gauge remove bleed port to attach pressure guage..

  • Page 21

    Manual 2100-422 page 19 table 5 correlation of percent of co 2 , o 2 and reserve air n o b r a c e d i x o i d n e g y x o r i a e v r e s e r ) . X o r p p a ( 4 . 5 1 0 . 5 1 5 . 4 1 0 . 0 6 . 0 2 . 1 0 . 0 0 . 3 0 . 6 0 . 4 1 5 . 3 1 0 . 3 1 0 . 2 6 . 2 3 . 3 0 . 0 1 0 . 5 1 0 . 0 2 5 . 2 1 0 . 2...

  • Page 22

    Manual 2100-422 page 20 spacing of electrodes the electrodes should be spaced 5/32” apart. They should extend 1/16” beyond the end and 5/16” above the center of the nozzle tip as shown in figure 10. Gun assembly adjustment the gun assembly can be adjusted in the slot inside of fan housing by looseni...

  • Page 23

    Manual 2100-422 page 21 figure 11 combination air boot assembly burner assembly remove pump to assemble inner air boot use this knockout for oil line insert outer air boot and secure flange to unit make all settings according to manual for air boot. Remove knockout in left side combustion air boot a...

  • Page 24

    Manual 2100-422 page 22 appliances located in confined spaces in unconfined spaces in buildings, infiltration may be adequate to provide air for combustion, ventilation, and dilution of flue gases. However, in buildings of unusually tight construction, additional air shall be provided using the meth...

  • Page 25

    Manual 2100-422 page 23 all ventilation air from outdoors a. The confined space shall be provided with two permanent openings, one in or near the top of the enclosure and one in or near the bottom. The openings shall communicate directly, or by means of ducts with outdoors or to such spaces (crawl o...

  • Page 26

    Manual 2100-422 page 24 figure 14 appliances located in confined spaces all air from outdoors through ventilated attic mis-1338 note: the inlet and outlet air openings shall each have a free area of not less than one square inch per 4,000 btu per hour (35 square inches per gallon per hour) of the to...

  • Page 27

    Manual 2100-422 page 25 louvers and grilles in calculating free area for ventilation and combustion air requirements, consideration shall be given to the blocking effect of louvers, grilles, or screens protecting openings. Screens used shall not be smaller than 1/4 inch (6.3 mm) mesh and shall be re...

  • Page 28

    Manual 2100-422 page 26 table 10 temperature rise ranges, limit control settings, and heating blower speeds j 70 degree hollow cone spray pattern, 100 psig pump pressure l e d o m 1 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 . P m e t r e w o l b g n i t a e h d e e p s e 6 3 d ...

  • Page 29

    Manual 2100-422 page 27 air filters only lo-boy models are shipped with air filters. Filter kits are available from your local distributor for upflow and counterflow models. Knockouts are provided in the sides of the fh series models to facilitate the cutting of the return openings. The upflow filte...

  • Page 30

    Manual 2100-422 page 28 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 of the furnace by removing the blower/filter access door. The electrical switch should be turned “off” prior to removing t...

  • Page 31: Caution

    Manual 2100-422 page 29 maintenance lubrication no lubrication is required for either the burner or the blower motor. Both are permanently lubricated. Inspect air filter replace filters before each heating season begins. It is recommended that filters also be replaced at least twice during the heati...

  • Page 32: Warning

    Manual 2100-422 page 30 combination combustion chamber/burner mounting system the furnace has been designed with a combustion chamber mounting system that enables service personnel to remove the combustion chamber, its mounting system, and burner assembly as one unit for inspection and/or service on...

  • Page 33

    Manual 2100-422 page 31 to remove burner only disconnect fuel line, power cord and wires from t, t on primary control. Loosen (3) 1/4 inch bolts securing burner mounting flange. Twist burner counterclockwise and pull straight back away from the furnace. (see figure 19.) to remove the entire combusti...

  • Page 34: Warning

    Manual 2100-422 page 32 pump squeals or chatters this may be caused by air in pipes. Check all joints in the oil supply pipe for leaks. Check strainer in pump; if dirty, clean. Insufficient heat check limit control setting. It may be that flame is not allowed to stay on long enough to generate suffi...

  • Page 35

    Manual 2100-422 page 33 blower system resistance charts chart 1 fh085d36e 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 fh110d48e 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 3 ...

  • Page 36

    Manual 2100-422 page 34 chart 7 flr140d60e 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 fc085d36e data d e e p s r e w o l b c i t a t s r...

  • Page 37

    Manual 2100-422 page 35 fh series wiring diagram white red orange blue black 1 2 3 4 5 blower assembly ground neutral hot 2 1 1 2 3 4 5 6 7 8 9 burner ass'y t t oil valve burner motor ignitor cad cell ignitor l2 l1 cad cell burner motor valve purple purple white black black black black black black w...

  • Page 38

    Manual 2100-422 page 36 flf/r series wiring diagram return area blower capacitor brown brown blower assembly 5 4 3 2 1 black blue orange red white black transformer com 120v 24v valve burner motor cad cell l1 l2 ignitor cad cell ignitor burner motor oil valve burner ass'y t t 1 2 24v. Conn. Cond. Un...

  • Page 39

    Manual 2100-422 page 37 fc series wiring diagram return area blower capacitor (5/370) brown brown blower assembly (1/3 hp) 5 4 3 2 1 black blue red white 2 valve burner motor cad cell l1 l2 ignitor cad cell ignitor burner motor oil valve burner ass'y t t 1 2 24v. Conn. Cond. Unit y c w rh y g rc the...