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INSTALLATION INSTRUCTIONS
FH085D36F
FLF085D36F
FLR085D36F
FLR140D60F
READ ALL INSTRUCTIONS CAREFULLY BEFORE BEGINNING THE INSTALLATION.
THIS INSTALLATION MUST COMPLY WITH THESE INSTRUCTIONS AND THE REQUIREMENTS
OF ALL GOVERNING CODES AND ORDINANCES FOR THE INSTALLATION LOCATION.
IT IS THE RESPONSIBILITY OF INSTALLER TO KNOW AND UNDERSTAND ALL OF THESE
REQUIREMENTS.
FAILURE TO DO SO COULD CREATE A HAZARD RESULTING IN PROPERTY DAMAGE, BODILY
INJURY OR DEATH.
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE
VICINITY OF THIS OR ANY OTHER APPLIANCE.
THIS FURNACE IS NOT INTENDED FOR USE AS A CONSTRUCTION HEATER. USE OF THIS
FURNACE DURING CONSTRUCTION AND FINISHING PHASES OF A STRUCTURE IS
CONSIDERED AS "OPERATION IN A CORROSIVE ATMOSPHERE" AND "UNUSUAL,
NEGLIGENT OR IMPROPER USE" AND AS SUCH ARE CONSIDERED EXCLUSIONS BY THE
BARD MANUFACTURING COMPANY LIMITED WARRANTY.
FAILURE TO FOLLOW THIS WARNING COULD RESULT IN PERSONAL INJURY OR DEATH.
Carbon Monoxide is invisible, orderless and toxic! Bard Manufacturing recommends a carbon
monoxide alarm in your home, even if you do not own a gas appliance. Locate the carbon
monoxide alarm in the living area of your home and away from doorways to attached garages.
Follow the alarm manufacturer's instructions included with the alarm.
OIL FURNACE
MODELS
FH110D48F
FLF110D48F
FLR110D48F
FC085D36F
WARNING
FOR YOUR SAFETY
IMPORTANT NOTICE
WARNING
CARBON MONOXIDE POISONING HAZARD
Bard Manufacturing Company, Inc.
Bryan, Ohio 43506
Since 1914...Moving ahead just as planned.
FH110D60F
FLF110D60F
FLR110D60F
Manual:
2100-422N
Supersedes:
2100-422M
File:
VOL. I, TAB 3
Date:
03-26-13
Manual 2100-422N
Page
1 of 42
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Related Manuals for Bard FH085D36F
Summary of Contents for Bard FH085D36F
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Page 1: Installation Instructions
FAILURE TO FOLLOW THIS WARNING COULD RESULT IN PERSONAL INJURY OR DEATH. Carbon Monoxide is invisible, orderless and toxic! Bard Manufacturing recommends a carbon monoxide alarm in your home, even if you do not own a gas appliance. Locate the carbon monoxide alarm in the living area of your home and away from doorways to attached garages. -
Page 2: Table Of Contents
CONTENTS Getting Other Information and Publications ..3 Filters Lo-Boy Models – Filter Locations ...... 33 Installation and Operating Instructions Equipment Selection ..........4 Maintenance Locating the Furnace ..........4 Lubrication ............34 Installing the Furnace ........... 8 Inspect Air Filter ..........34 Duct Work ............. -
Page 3: Getting Other Information And Publications
GETTING OTHER INFORMATION and PUBLICATIONS FOR MORE INFORMATION, CONTACT THESE These publications can help you install the furnace. You can usually find these at your local library or purchase PUBLISHERS: them directly from the publisher. Be sure to consult current edition of each standard. ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave. -
Page 4: Installation And Operating Instructions
INSTALLATION and OPERATING INSTRUCTIONS EQUIPMENT SELECTION LOCATING THE FURNACE An accurate heating load calculation must be conducted When installing the furnace be sure to provide adequate using American Society of Heating, Refrigeration and space for easy service and maintenance. Locate the Air Conditioning Engineers (ASHRAE) or Air furnace as close to the chimney as practical, giving Conditioning Contractors of America (ACCA) -
Page 5: Table 2 Dimensions Flf/R Models
Manual 2100-422N Page 5 of 42... -
Page 6: Figure 2 Fh Models Dimensions
Manual 2100-422N Page 6 of 42... -
Page 7: Figure 3 Fc Models Dimensions
FIGURE 3 FC085 MODEL DIMENSIONS 22" RETURN OPENING 20" 30 5/8" TOP VIEW FLUE KNOCKOUT 23" FLUE FLUE KNOCKOUT KNOCKOUT OPTIONAL 54 1/4" REAR HIGH VOLTAGE CLEANOUT ENTRANCE DOOR OPTIONAL LOW VOLTAGE LOW VOLTAGE ENTRANCE ENTRANCE OIL ENTRANCE HIGH VOLTAGE OPTIONAL ENTRANCE OIL ENTRANCE... -
Page 8: Installing The Furnace
AIR DUCT SYSTEMS For top discharge FH and FL models, when coils are installed without using Bard coil cabinets or coils of Short cycling because of limit control operation can be another brand are used, the coil drain pan should be... -
Page 9: Wiring
WIRING FIELD WIRING All wiring must conform to the National Electrical FACTORY WIRING Code and all local codes. A separate fuse or breaker should be used for the furnace. All units are fully factory wired. Multispeed blowers are factory wired on high speed for cooling/manual fan operation. -
Page 10: Figure 4 Typical Unit Setup - Flf
FIGURE 4 TYPICAL UNIT SETUP FLF UNIT SHOWN WARNING TYPICAL UNIT ALL WIRING MUST SETUP CONFORM TO THE NATIONAL ELECTRIC (FLF UNIT SHOWN) CODE AND ALL LOCAL CODES. Left side high voltage (unit power) entrance Inspection door Left side low voltage (thermostat) Right side entrance... -
Page 11: Figure 5 Typical Flue Installation Requirements - Flf
Optional Flue Locations Oil Burner Clean-out Door Optional Fresh (keep closed) Air Boot (remove MIS-1825 rect. knockout). Note: This accessory is not currently available for Bard Models: FH110D48F, FH110D60F, FLF110D48F, FLF110D60F with NX Burners Manual 2100-422N Page 11 of 42... -
Page 12: Oil Line Piping
OIL LINE PIPING BECKETT AFG OR NX OIL BURNER First determine whether the pipe system is to be a This furnace is equipped with a high static Beckett AFG single line system or a two line system. All or Beckett NX oil burner which is designed to produce connections must be absolutely air tight or you will adequate draft in nearly any vertically vented have a malfunction of the burner. -
Page 13: Beckett "Cleancut" Oil Pump
BECKETT SOLID STATE IGNITER These controls were selected for their proven high quality, dependability, and serviceability. With proper This igniter differs from the traditional iron core maintenance this burner assembly will provide many transformer in that it produces a 14,000 volt spark years of reliable service. -
Page 14: Beckett R7184B Primary Operational Guide
BECKETT GENISYS MODEL 7505 MIS-2491 PRIMARY OPERATIONAL GUIDE If the control locks out three times without BECKETT GENISYS 7505 completing a successful call for heat, the control Sequence of Operation enters Restricted (Hard) Lockout, and must be reset by a technician. Hold the reset button for 15 seconds until the red light shuts off to reset from Restricted Lockout. -
Page 15: Table Areset Button Operation
TABLE A RESET BUTTON OPERATION : l l < > t f o r t s t c i a i r o i t a s i : r e s e l i t i e t f t t u t t u o l l... - Page 16 PRIMING THE PUMP 5. At burner start up, tap the reset button within the first 10 seconds of the ignition cycle. This will transition the control to a dedicated Pump WARNING Prime mode, during which the motor, igniter and valve are powered for four minutes. The yellow LED will be on.
- Page 17 RESETTING FROM RESTRICTED LOCKOUT Electronic Blower Control Board (EBC) • If the control locks out three times without a This furnace is equipped with an Electronic Blower satisfied call for heat, or due to other significant Control (EBC), which controls all comfort air blower events such as a relay contact weld, the Lockout operations.
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Page 18: Figure 7 Electronic Blower Control
FIGURE 7 ELECTRONIC BLOWER CONTROL TRANSFORMER 24V THERMOSTAT SECONDARY CONNECTIONS CONNECTIONS 3 AMP FUSE HEATING BLOWER OFF DELAY ADJUSTMENT IN SECONDS. OIL PRIMARY T-T CONNECTIONS LINE VOLTAGE CONNECTION (HOT) HUMIDIFIER CONNECTION UNUSED BLOWER MOTOR SPEED CONNECTIONS HEATING BLOWER LINE VOLTAGE SPEED CONNECTION CONNECTION (COM, L2) MIS-1819... -
Page 19: Table 4 Furnace Data
TABLE 4 FURNACE DATA o l f ° 0 o l l ° 0 o l l ° 0 d i l ° 0 d i l ° 0 o l l ° 0 d i l ° 0 d i l °... -
Page 20: Burner States, Reset Button Op., Priming The Pump, Cad Cell Resistance Indicator, Reset Restricted Lockout Burner Set Up And Adjustments
1. PREPARATION STEPS measurement in the flue, following the smoke tester instructions. Oily or yellow smoke spots A. Calibrate and Check Operation of on the filter paper are usually a sign of Measuring Equipment Follow unburned fuel, indicating very poor combustion manufacturer’s recommended procedures for (and likely high emissions of carbon monoxide calibration and equipment check out. -
Page 21: Short Form Adjustment Procedure
1. Air leaks into the combustion chamber or SHORT FORM ADJUSTMENT PROCEDURE heat exchanger can dilute the combustion gases and prevent normal CO readings. Some burner service organizations may wish to Such leaks should be sealed with furnace perform a shorter procedure for the adjustment of oil cement or other high-temperature sealant. -
Page 22: Figure 8 Typical Smoke-Co Characteristic
FIGURE 8 TYPICAL SMOKE – CO CHART WITH ADJUSTMENT RANGE High Air Settings CO Curve from plotted points Plotted point Normal adjustment range Tolerance to "knee" "Best" air Plotted point setting Plotted point "Knee" Percent CO in Flue Gas Technician's plotting area MIS-1827 Percent CO in Flue Gas... -
Page 23: Figure 9 Pressure Gauge Connection To Bleed Port
FIGURE 9 PRESSURE GAUGE CONNECTION TO BLEED PORT Remove Bleed Port to attach pressure guage. Pressure Gauge MIS-1660 Manual 2100-422N Page 23 of 42... -
Page 24: Table 5 Correlation Of % Of Cco 2 , Co 2 Reserve Air
TABLE 5 — CORRELATION OF PERCENT OF CO AND RESERVE AIR TABLE 6 — NO. 2 FUEL OIL EFFICIENCY CHART (NET STACK TEMP. DEGREES F) TABLE 7 — RECOMMENDED START-UP SETTINGS — ° 0 o l l — — — °... -
Page 25: Combustion Air Requirements
Follow all installation procedures as specified in the instructions packaged with the air boot kit. NOTE - This accessory is not currently available for Bard Models: FH110D48F, FH110D60F, FLF110D48F and FLF110D60F with NX burners. FIGURE 10A ELECTRODE ADJUSTMENTS — AFG BURNERS FIGURE 10B ELECTRODE ADJUSTMENTS —... -
Page 26: Figure 11 Combustion Air Boot Assembly
INSERT OUTER AIR BOOT AND SECURE FLANGE TO UNIT MIS-1833 MAKE ALL SETTINGS ACCORDING TO MANUAL FOR AIR BOOT. Note: This accessory is not currently available for Bard Models: FH110D48F, FH110D60F, FLF110D48F, FLF110D60F with NX Burners Manual 2100-422N Page 26 of 42... -
Page 27: Table 8 Sq.ft. Required As Unconfined Space
APPLIANCES LOCATED IN CONFINED TABLE 8 SPACES SQUARE FEET REQUIRED TO In unconfined spaces in buildings, infiltration may be QUALIFY AS UNCONFINED SPACE 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 method described under “All Air From Outdoors”... -
Page 28: Table 9 Minimum Ventilation Openings
TABLE 9 ALL VENTILATION AIR FROM OUTDOORS MINIMUM VENTILATION OPENINGS 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 l i t openings shall communicate directly, or by means of ducts with outdoors or to such spaces (crawl or attic) that freely communicate with outdoors. -
Page 29: Figure 14 All Air From Outdoors Through Ventilated Attic
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 than one square inch per 4,000 BTU per hour (35 square inches per gallon per hour) of the total input rating of all appliances in the enclosure. -
Page 30: Louvers And Grilles
LOUVERS AND GRILLES A barometric damper is supplied with the furnace and must be installed in the flue pipe observing the In calculating free area for ventilation and combustion instructions packaged with the damper control. The air requirements, consideration shall be given to the barometric damper opening must be located in the same blocking effect of louvers, grilles, or screens protecting atmospheric pressure zone as the combustion air inlet to... -
Page 31: Table 10 Temperature Rise Ranges, Limit Control Settings, And Heating Blower Speeds
TABLE 10 TEMPERATURE RISE RANGES, LIMIT CONTROL SETTINGS, AND HEATING BLOWER SPEEDS ° ( ° 0 o l l ° 0 o l l ° 0 d i l ° 0 d i l ° 0 o l l ° 0 d i l °... -
Page 32: Table 11 Filter Sizes For Oil Furnaces
AIR FILTERS TABLE 11 Only Lo-Boy models are shipped with air filters. Filter FILTER SIZES FOR OIL FURNACES 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. -
Page 33: Lo-Boy Models - Filter Locations
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 the access door. -
Page 34: Maintenance
MAINTENANCE LUBRICATION B. Ignition Failure – Test by closing oil supply while burner is off. Run through starting No lubrication is required for either the burner or the procedure. The primary control will attempt blower motor. Both are permanently lubricated. three trials for ignition. -
Page 35: Combination Combustion Chamber/Burner Mounting System
COMBINATION COMBUSTION WARNING CHAMBER/BURNER MOUNTING SYSTEM The furnace has been designed with a combustion The procedures described in Figures 19 and chamber mounting system that enables service 20 should be conducted only by a qualified personnel to remove the combustion chamber, its service technician. -
Page 36: To Remove Burner Only
TO REMOVE BURNER ONLY TO REMOVE THE ENTIRE COMBUSTION CHAMBER MOUNTING SYSTEM Disconnect fuel line, power cord and wires from T, T on primary control. Loosen (3) 1/4 inch bolts securing Disconnect fuel line, power cord and wires from T, T burner mounting flange. -
Page 37: Common Causes Of Trouble
COMMON CAUSES OF TROUBLE PUMP SQUEALS OR CHATTERS This may be caused by air in pipes. Check all joints in CAUTION the oil supply pipe for leaks. Check strainer in pump; if dirty, clean. To avoid accidents, always open main switch INSUFFICIENT HEAT (OFF position) when servicing the burner. -
Page 38: Chart 1 Fh085D36F Data
BLOWER SYSTEM RESISTANCE CHARTS CHART 1 CHART 4 FH085D36F DATA FLF/FLR085D36F DATA CHART 5 CHART 2 FLF/FLR110D48F DATA FH110D48F DATA CHART 3 CHART 6 FH110D60F DATA FLF/FLR110D60F DATA Manual 2100-422N Page 38 of 42... -
Page 39: Chart 7 Flr140D60F Data
CHART 8 CHART 7 FC085D36F DATA FLR140D60F DATA Manual 2100-422N Page 39 of 42... -
Page 40: Wiring Diagrams
FH SERIES WIRING DIAGRAM UNIT NOTES PURPLE PRIMARY IF PRIMARY LIMIT WIRES LIMIT PURPLE ARE TO BE REPLACED, BACKUP USE WIRE WITH INSUL. CONTROL LIMIT BURNER ASS'Y TEMP. RATING OF 200°C. HEATING SPEED CONNECTION POINT. COOLING SPEED CONNECTION POINT. VALVE OIL VALVE ONLY ONE HEATING AND COOLING SPEED... - Page 41 YELLOW BLUE BLACK BLACK AREA HEAT SEC1 SEC2 SPR3 SPR2 SPR1 WHITE WHITE WHITE COOL HEAT AREA RETURN Manual 2100-422N Page 41 of 42...
- Page 42 YELLOW BLACK BLACK AREA HEAT SEC1 SEC2 SPR3 SPR2 SPR1 WHITE WHITE WHITE COOL HEAT AREA RETURN Manual 2100-422N Page 42 of 42...