ICP FLO115DABR-C, MBO115DABR-D, MBOV115DABR-D, LBO125DABR13-D, OLF140C12C DN Installation Instruction And Care Manual

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OIL FIRED FURNACE

445 01 4054 06

UPFLOW

Models : FLO115DABR-C

LBO125DABR13-D LBO145DABR34-D MBO115DABR-D

INSTALLER / SERVICE TECHNICIAN: USE THE INFORMATION IN THIS MANUAL FOR THE INSTALLATION AND SERVICING OF THE UNIT. KEEP THE DOCUMENT NEAR THE FURNACE FOR FUTURE REFERENCE.

HOMEOWNER

: PLEASE KEEP THIS MANUAL NEAR THE FURNACE FOR FUTURE REFERENCE.

MBOV115DABR-D OLF140C12C OLR182A16C

Caution: Do not tamper with the unit or its controls.

Call a qualified service

technician.

Manufactured by: UTC Canada Corporation

ICP Division

3400 Industrial Boulevard Sherbrooke, Quebec - Canada J1L 1V8

Printed in Canada Printed on 100% recycled paper

2008-08-11

X40054 Rev. X

PART 1

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INSTALLATION

SAFETY CONSIDERATIONS

INSTALLATION OF OIL FIRED HEATING UNITS SHALL BE IN STRICT ACCORDANCE WITH THE REGULATIONS OF THE AUTHORITIES HAVING JURISDICTION. IN CANADA CSA B139 AND IN THE UNITED STATES NFPA NO.31-1992 INSTALLATION CODES FOR OIL BURNING EQUIPMENT APPLY.

DO NOT OPERATE FURNACE IN A CORROSIVE ATMOSPHERE CONTAINING CHLORINE, FLUORINE OR ANY OTHER DAMAGING CHEMICALS.

DO NOT STORE OR USE GASOLINE, OR OTHER FLAMMABLE VAPOURS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

1.1) SAFETY LABELING AND WARNING SIGNS DANGER, WARNING AND CAUTION

The words DANGER, WARNING and CAUTION are used to identify the levels of seriousness of certain hazards. It is important that you understand their meaning. You will notice these words in the manual as follows:

DANGER

Immediate hazards that WILL result in death or serious damage to body and/or property.

WARNING

Hazards or unsafe practices that CAN result in death or damage to body and/or property.

CAUTION

Hazards or unsafe practices which CAN result in damage to body and/or property.

1.2) SAFE INSTALLATION REQUIREMENTS

WARNING

Installation or repairs performed by unqualified persons can result in hazards to them and others. Installation MUST conform to local codes or, in the absence of same, to codes of the country having jurisdiction.

The information contained in this manual is intended for use by a qualified service technician familiar with safety procedures and equipped with the proper tools and test instruments.

Failure to carefully read and follow all instructions in this manual can result in death and/or personal injury, property damage, furnace malfunction.

WARNING

Fire hazard The furnace must be installed in a level position,

never where it will slope toward the front. If the furnace is installed in the latter position, oil will drain into the furnace vestibule and create a fire hazard.

NOTE: It is the personal responsibility and obligation of the

homeowner to contact a qualified technician to ensure that the installation conforms to applicable local and/or national codes and ordinances.

a. This furnace is NOT approved for installation in mobile homes,

trailers or recreational vehicles;

b. Do NOT use this furnace as a construction heater or to heat a

building under construction;

c. There must be a sufficient supply of fresh air for combustion as

well as ventilation in the area where the furnace is located;

d. Use only the Type of fuel oil approved for this furnace (see

Rating Plate on unit). Overfiring will result in heat exchanger failure and cause dangerous operating conditions;

e. Visually check all oil line joints for signs of wetness, which would

indicate a leak; f. Connect furnace to the chimney; g. The points in Part 2 “Operation” are vital to the proper and safe

operation of the heating system. Take the time to ensure that all

steps were followed; h. Follow the regulations of the ANSI/NFPA No.31 (in the USA) and

CSA B-139 (in Canada) or local codes for placing and installing

the oil storage tank;

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i. Follow a regular service and maintenance schedule for the most

efficient and safe operation of the furnace.

j. Before servicing, allow furnace to cool. Always shut off electricity

and fuel to the furnace when servicing. This will prevent electrical shock or burns;

k. Seal supply and return air ducts; l. The vent system MUST be checked to determine that it is the

correct type and size;

m. Install correct filter type and size; n. Unit MUST be installed so that electrical components are

protected from direct contact with water.

1.2.1) Safety Rules

Your unit is built to provide many years of safe and dependable service, providing it is properly installed and maintained. However, abuse and/or improper use can shorten the life of the unit and create hazards for you, the owner.

a. The U.S. Consumer Product Safety Commission recommends

that users of oil or gas-burning appliances install carbon monoxide detectors. Carbon monoxide can cause serious injury and/or death. Therefore, to help alert people of potentially dangerous carbon monoxide levels, you should have carbon monoxide detectors, listed by a nationally recognized agency (e.g. Underwriters Laboratories or International Approval Services) and maintained in the building or dwelling (see Note below).

b. There can be numerous sources of fire or smoke in a building or

dwelling. Fire or smoke can cause death, serious bodily injury and/or property damage. Therefore, in order to alert people of potentially dangerous fire or smoke, you should have fire and smoke detectors installed (listed by Underwriters Laboratories) and maintained in the building or dwelling (see Note below).

NOTE: The manufacturer of your furnace does not test any detectors

and makes no representations regarding any brand or type of detector.

CAUTION

Ensure that the area around the combustion air intake terminal is free of snow, ice and debris.

CAUTION

Do not use any commercially available soot remover. This furnace has a fibre type refractory combustion chamber. Normal servicing of this unit does not require cleaning of the combustion chamber. Use extreme care if for any reason you have to work in the area of the combustion chamber.

1.2.2) Freezing temperatures and your building

WARNING

Freezing temperature warning. Turn off water supply. If your heater remains shut off during cold weather

the water pipes could freeze and burst, resulting in serious water damage.

Your unit is equipped with safety devices that may keep it from operating if sensors detect abnormal conditions such as clogged exhaust flues.

If the structure is unattended during cold weather you should take the following precautions:

a. Turn off main water supply into the structure and drain the water

lines if possible. Open faucets in appropriate areas;

b. Have someone check the structure frequently during cold

weather to make sure it is warm enough to prevent pipes from freezing. Contact a qualified service agency, if required.

1.2.3) Installation regulations

All local and national code requirements governing the installation of oil burning equipment, wiring and flue connections MUST be followed. Some of the codes that may be applicable are:

CSA B139 Installation code for oil burning equipment NFPA 31 Installation of oil burning equipment ANSI/NFPA 90B Warm air heating and air conditioning systems ANSI/NFPA 70 National electrical code CSA C22.2 Nr. 3 Canadian electrical code

Only the latest issues of the above codes should be used.

1.3) POSITIONING THE FURNACE

CAUTION

Carefully check your furnace upon delivery for any evidence of damage that may have occurred during shipping and handling. Any claims for damages or lost parts must be made with the Transport Company.

This furnace is approved for reduced clearances to combustible construction. Therefore, it may be installed in a closet or similar enclosure. In any case, the unit must always be installed level.

In a basement, or when installed on the floor (as in a crawlspace), it is recommended that the unit be installed on a concrete pad that is

2.54 cm to 5.08 cm (1" to 2") thick.

The unit must be installed in a location where the ambient and return air temperatures are above 15°C (60°F).

1.3.1) Installation of the filter rack

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When you install your furnace, the filter rack opening can be installed on either side (right or left) for air filter maintenance.

DNS-0678 Rev. B

The required minimum clearanc es for this furnace are specified in Table 1.

The furnace should be positioned as closely as possible to the chimney to keep vent connections short and direct. It should also be as close as possible to the centre of the air distribution system.

FIGURE 1

CAUTION

Do NOT operate furnace in a corrosive atmosphere containing chlorine, fluorine or any other damaging chemicals. Refer to Part 1, section 5.2 (1.5.2).

WARNING

Electrical shock hazard. This furnace is not watertight and is not designed

for outdoor installation. This furnace shall be installed in such a manner as to protect the electrical components from water.

Outdoor installation will lead to a hazardous electrical condition, premature furnace failure, property damage, injury or death.

1.4) VENTING

WARNING

Poisonous carbon monoxide gas, fire and explosion hazard.

Read and follow all instructions in this section. Failure to properly vent this furnace can result in

property damage, injury or death.

CAUTION

When the furnace is chimney vented together with other combustion appliances such as a water heater, the allowable venting materials for use with those appliances must be investigated (“L”-Vent, etc.).

These oil furnaces are certified for use with "L" vent, "A" vent, tile-lined and metal-liner-tile-lined chimneys. The appliance may be connected to a chimney of proper size and adequate chimney base temperature, as specified in the Installation Code. The relevant excerpt from the code is found in this section. Use it as a guide when local or national codes do not exist.

Flue pipe sizing

The following table is an excerpt from the installation code that indicates permitted flue sizes and minimum base temperatures for circular flues in chimneys with a thermal resistance of less than R6

•hr •°F / Btu).

(6 ft

Where a new appliance, burner, or chimney is installed, chimney vent sizes and maximum flue-gas temperatures shall comply with Table 2, p. 6. Measurements must be taken at the chimney connector, after 5 minutes of operation with the barometric damper shut.

WARNING

Poisonous carbon monoxide gas hazard. Never install a hand operated damper in the vent

pipe. However, any Underwriters Laboratories listed electrically operated automatic type vent damper may be installed if desired. Be sure to follow the instructions provided with vent damper. Also, read and follow all instructions in this section of the manual.

Failure to properly vent this furnace or other appliances can result in death or personal injury, property damage.

Minimum clearances – combustible materials

LOCATION APPLICATION MBO, FLO, LBO125, OLF140 LBO145, OLR182

Sides

Back Furnace 45.72 cm (18") 45.72 cm (18")

Top

Bottom Furnace (combustible floor) ø ø

Flue pipe

Front Furnace 0.60 m (24") 0.60 m (24")

Furnace 2.54 cm (1") 2.54 cm (1") Supply plenum within 6 ft of furnace 2.54 cm (1") 2.54 cm (1")

Furnace or plenum 2.54 cm (1") 5.08 cm (2") Horizontal warm air duct within 6 ft of furnace 2.54 cm (1") 5.08 cm (2")

Horizontally or below flue pipe 22.86 cm (9") 22.86 cm (9") Vertically above flue pipe 22.86 cm (9") 22.86 cm (9")

TABLE 1

NOTE: Thermal resistance values for typical chimneys are as

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follows:

•hr •°F / Btu): Clay-lined masonry, "A" vent

R2 (2 ft

R3 (3 ft

•hr •°F / Btu): Metal liner in clay-lined masonry

R6 (6 ft2 •hr •°F / Btu): Metal or clay-lined masonry with R4.5

Applying Table 2

If a furnace with a 0.60 USGPH nozzle is to be connected to a 6.1 m (20') tall clay-lined masonry chimney, the thermal resistance of this chimney type is R2, therefore, inferior to R6. The actual firing rate at 156 psig is 1.25 x 0.60 = 0.75. Therefore this table shall apply as follows:

The minimum permitted inside diameter shall be 4"; The maximum permitted inside diameter shall be 5"; The minimum base temperature shall be about 160°C (320°F).

The vent should not end:

a) Directly above a sidewalk or mutual driveway; b) Less than 2.1 m (7') above a paved driveway; c) Less than 1.8 m (6') from a door, window or opening that

supplies air to the building;

d) Above a gas meter or regulator or less than 0.9 m (3') from the

centre of the regulator;

e) Less than 1.8 m (6') from any gas regulator vent exits or less

than 0.9 m (3') from an oil tank vent or oil fill inlet;

f) Less than 0.3 m (1') above ground level or less than 1.8 m (6')

from a combustion air inlet; g) Less than 1.8 m (6') from a property line; h) Under a veranda, porch or patio; i) With the combustion gas being directed toward combustible

material or openings of a nearby building less than 1.8 m (6')

away; j) Less than 0.9 m (3') from the interior corner of an "L" shaped

structure; k) With the opening of the vent located less than 0.3 m (1') from any

surface that supports ice, snow or debris.

Total input rating of all

connected appliances

kW BTU/h USGPH Min. Max. 11' 20' 28' 36'

21 70,000 0.50 7.62 cm (3") 12.70 cm (5") 149°C (300°F) 204°C (400°F) 279°C (535°F) 385°C (725°F)

27 91,000 0.65 7.62 cm (3") 12.70 cm (5") 135°C (275°F) 171°C (340°F) 221°C (430°F) 279°C (535°F)

31 105,000 0.75 10.16 cm (4") 12.70 cm (5") 127°C (260°F) 160°C (320°F) 193°C (380°F) 246°C (475°F)

36 119,000 0.85 10.16 cm (4") 12.70 cm (5") 121°C (250°F) 149°C (300°F) 179°C (355°F) 221°C (430°F)

41 140,000 1.00 10.16 cm (4") 15.24 cm (6") 107°C (225°F) 149°C (300°F) 185°C (365°F) 221°C (430°F)

51 175,000 1.25 10.16 cm (4") 15.24 cm (6") 116°C (240°F) 135°C (275°F) 160°C (320°F) 185°C (365°F)

•hr •°F / Btu) insulation between

(4.5 ft liner and masonry (e.g. 2" of expanded mica or 1 ⅜" of high density glass fibreboard.)

Inside diameter of flue Minimum base temperature for chimney height

TABLE 2

1.5) AIR FOR COMBUSTION

WARNING

Poisonous carbon monoxide gas hazard. Comply with ANSI/NFPA (in the U.S.A.) or CSA (in

Canada) standards for the installation of Oil Burning Equipment and applicable provisions of local building codes to provide combustion and ventilation air.

Failure to provide adequate combustion and ventilation air can result in death and/or personal injury.

1.5.1) General

Oil furnaces must have an adequate supply of combustion air. It is common practice to assume that older homes have sufficient infiltration to accommodate the combustion air requirement for the furnace. However, home improvements such as new windows, and weather stripping have drastically reduced the volume of air infiltration into the home.

Home air exhausters are common. Bathroom and kitchen fans, power vented clothes dryers, and water heaters all tend to create negative pressure in the home. Should this occur, the chimney becomes less and less effective and can easily downdraft.

Heat Recovery Ventilation (HRV) systems are gaining in popularity. HRVs are not designed to supply combustion air. If not properly balanced, a serious negative pressure condition could develop in the dwelling.

1.5.2) Contaminated Combustion Air

Installation in certain areas or types of structures will increase the exposure to chemicals or halogens which may harm the furnace. These instances will require that only outside air be used for combustion.

The following areas or types of structures may contain or have exposure to the substances listed below. The installation must be carefully evaluated, as it may be necessary to provide outside air for combustion.

a. Commercial buildings; b. Buildings with indoor pools; c. Furnaces installed near chemical storage areas.

doors,

Exposure to these substances:

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a. Permanent wave chemicals for hair;

b. Chlorinated waxes and cleaners;

c. Chlorine based swimming pool chemicals;

d. Water softening chemicals;

e. De-icing salts or chemicals;

f. Carbon tetrachloride;

g. Halogen type refrigerants;

h. Cleaning solvents (such as perchloroethylene);

i. Printing inks, paint removers, varnishes, etc.;

j. Hydrochloric acid;

k. Solvent based glue;

l. Antistatic fabric softeners for clothes dryers;

m. Acid based masonry cleaning materials.

1.5.3) Ducted outdoor combustion air

Outdoor combustion air kit – chimney venting

The following kits have been certified for use with the appliance. The

component kits contain an important safety feature, namely a Vacuum

Relief Valve or VRV. During normal operation the burner aspirates

outdoor air. If the intake terminal ever becomes partially or fully

blocked from ice or snow etc., the VRV will open to allow a proportion

of air from the dwelling to enter the burner, thus maintaining proper

combustion. Once the blockage is removed, the VRV will close and

the burner will draw all the air from the outside again:

CAS-2B

Components for the Beckett AFG burner (except air duct): The kit

includes the intake terminal, vacuum relief valve (VRV) and

boot connection with integral air adjustment means for the

burner. The CAS-2B can be used with a 10 cm (4") galvanized air duct

or a 10 cm (4") flexible aluminium air duct. It is recommended that the

metallic air ducting material be insulated from the air intake up to

1.5 m (5') from the burner to avoid condensation from forming on the

outside of the intake pipe.

CAD-1

Air duct kit consists of 7.6 m (25') of insulated UL/ULC Listed Class 1

air duct, and two 10 cm (4") steel band clamps. The duct incorporates

a corrugated flexible aluminium core, surrounded by fibreglass

insulation covered with a vinyl vapour barrier.

special air

AFG

CAUTION

The CAS-2B does not turn the furnace installation into a

direct vent system. Therefore the building structure

must provide for adequate combustion air to be

delivered to the Vacuum Relief Valve. The burner will

need to draw combustion air from the VRV’s

surroundings if the intake ever becomes blocked.

Therefore, non-direct vent installation codes must be

followed.

Comprehensive installation instructions are provided with the kits.

1.6) OIL TANKS AND LINES

Check your local codes for the installation of the tank and accessories.

A manual shut-off valve and an oil filter shall be installed in sequence

from tank to burner. Be sure that the oil line is clean before connecting

to the burner. The oil line should be protected to eliminate any

possible damage. Installations where the fuel oil tank is below the

burner level must employ a two pipe fuel supply system with an

appropriate fuel pump. A rise of more than 2.4 m (8') requires a 2

stage pump and more than 4.9 m (16') an auxiliary pump.

Follow the pump instructions to determine the size of tubing you need in relation to the rise, or to the horizontal distance.

Inspect the entire oil distribution system for leaks at the beginning of each annual heating season.

1.7) BURNER INSTALLATION

DNS-0830 REV. B

Installing the burner

a. Verify tube insertion dimensions in the Technical Specification

b. The warm air furnace burner mounting plate has a 4-bolt

c. Position the mounting gasket between the mounting flange and

After the burner is mounted

a. Remove drawer assembly; b. Install nozzle (see specifications); c. Check electrode settings; d. Make the electrical connections; e. Complete oil line connections.

Ceramic sleeve installa tion (R iello burn er only )

Tables 3.1 to 3.4, p. 15 to 18.

configuration;

the appliance burner mounting plate. Line up the holes in the mounting flange with the studs on the appliance mounting plate and securely bolt in place.

FIGURE 2

CAUTION

Do not turn on the burner until you have checked the polarity.

Checking the polarity

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The oil burners used on the furnaces have solid state control systems that make them sensitive to the proper connections of the hot and neutral power lines. The controls will be damaged if the two lines are reversed.

1. Set your voltmeter to line voltage;

2. Place one prong on your grounded electric entry box and one

prong on the black wire;

3. Read the voltage;

4. If the voltage is zero, check the white wire. If line voltage shows.

Reverse the 115-volt leads entering the furnace junction box;

5. If you do not have a voltmeter, use a pilot light.

DNS-0864 Rev. A

Checking the Nozzle

The burner is equipped with the appropriate nozzle. However, if another size or a replacement nozzle is required, use the manufacturer’s recommended spray angle and type as shown in Tables 3.1 to 3.4, p. 15 to 18. Note that all nozzle sizes are based on a pump pressure of 100 psi.

Always select nozzle sizes by working back from the desired flow rate at operating pressure, and not the nozzle marking.

Checking air and turbulator settings

Before starting the burner for the first time, adjust the air and turbulator settings to those listed in the Tables 3.1 to 3.4, p. 15 to 18. Once the burner becomes operational, final adjustment will be necessary.

Checking the fuel supply system

Fuel Specifications

NOTE: Use No.1 or No. 2 Heating Oil (ASTM D396) or in Canada use No.1 or No. 2 Furnace Oil.

Before starting the burner, be sure that the fuel tank is filled with clean oil.

FIGURE 2.1

IMPORTANT

When using nozzle sizes of less than 0.75 USGPH, the Installation Code for oil burning equipment requires the installation of a 10 micron (or finer) filter in the fuel oil line. ICP requires that this practice be followed in order to keep the lifetime heat exchanger warranty intact.

WARNING

Fire and explosion hazard. Use only approved heating type oil in this furnace.

DO NOT USE waste oil, used motor oil, gasoline or kerosene.

Use of these will result in property damage injury or death.

NOTE: You may notice a slight odour the first time your furnace is

operated. This will soon disappear. It is only the oil used on certain parts during manufacturing.

1.8) BLOCKED VENT SHUT-OFF (BVSO) For chimney venting

WARNING

It is imperative that this device be installed by a qualified agency.

This device is designed to detect the insufficient evacuation of combustion gases in the event of a vent blockage. In such a case the thermal switch will shut down the oil burner. to be restarted MANUALLY.

The device will then need

Refer to the wiring diagrams and the detailed instructions supplied with the BVSO for the installation and wiring procedures. The length of wires supplied with the unit is such that the safety device must be installed between the flue outlet of the appliance and the draft regulator, as indicated in the instructions.

It is further imperative that the BVSO be more details refer to the instructions supplied with the device itself, as well as Section 3 of this Manual.

maintained annually. For

CAUTION

A positive pressure venting system (Sealed Combustion System or Direct Vent) MUST NOT use the BVSO. Follow the instructions supplied with the venting system.

1.9) INSTALLING ACCESSORIES

WARNING

Electrical shock hazard. Turn OFF electric power at fuse box or service

panel before making any electrical connections and ensure a proper ground connection is made before connecting line voltage.

Failure to do so could result in bodily injury or death, property damage.

1.9.1) Air conditioning

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An air conditioning coil may be installed on the Also, notwithstanding the evaporator coil manufacturer’s instructions, a minimum clearance of 15 cm (6") must be allowed between the bottom of the coil drain pan, and the top of the heat exchanger. Wire the thermostat and condensing unit contactor as indicated in the wiring diagram in Figure 5, p. 21.

supply air side only.

1.9.2) Ductwork and Filter

Installation

Design and install the air distribution system to comply with Air Conditioning Contractors of America manuals or other approved methods that conform to local codes and good trade practices. When ducting supplies air to a space other than where the furnace is located, the return-air ducts must be sealed and also be directed to the space other than where the furnace is located.

Install the air conditioning cooling coil (evaporator) downstream from the supply air plenum of the furnace. If a separate evaporator and blower unit is used, install appropriate sealing dampers for air flow control. Cold air from the evaporator coil going through the furnace could cause condensation and shorten furnace life.

CAUTION

Dampers (purchased locally) MUST be automatic.

WARNING

Poisonous carbon monoxide gas hazard. Do NOT draw return air from inside a closet or

utility room. Return air duct MUST be sealed to furnace casing.

Failure to properly seal ducts can result in death, personal injury and/or property damage.

WARNING

Poisonous carbon monoxide gas hazard. Install evaporator coil on the supply side of the

furnace ducting. Evaporator coil installed in return side ducting can

cause condensation to form inside heat exchanger resulting in heat exchanger failure. This could result in death, personal injury and/or property damage.

OPERATION

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2.1) SEQUENCE OF OPERATION

2.1.1) Sequence of operation

1. Normally open contact (T-T) on primary relay closed when

4. Spark ignites oil droplets;

5. Cad cell senses flame and burner continues to fire. Ignition

6. After Fan-Limit control heats up to the factory set point, the

7. The circulating air blower and burner motor remain on until the

Thermostat is satisfied:

8. Primary relay contacts open, solenoid valve closes (R40-F),

9. The Fan-Limit control bi-metal cools down to the factory set point

2.2) CHECKS AND ADJUSTMENTS

2.2.1) General

After initial installation and subsequent yearly maintenance calls, the furnace must be thoroughly tested.

The burner must be functioning for at least 10 minutes before any test readings are taken. Adjustments are to be made according to the Technical Specifications in this manual.

Open the oil bleed port screw and start the burner. Allow the oil to drain into a container for at least 10 seconds. Once the oil flows absolutely free of white streaks or air bubbles to indicate that no air is being drawn into the suction side of the oil piping and pump, slowly close and tighten the bleed screw. The burner should now fire. Adjust the oil pressure as indicated in the Technical Specification Tables 3.1 to 3.4, p. 15 to 18.

2.2.2) Restart after burner failure

1. Set thermostat lower than the room temperature;

2. Press the reset button on the burner primary control (relay);

3. Set thermostat higher than the room temperature;

4. If the burner motor does not start or ignition fails, turn off the

Beckett AFG, Riello 40-F and Aero F-FAC

thermostat calls for heat; AFG and F-FAC burner: The motor starts and spark is

established. The pump pressure builds and the oil supply mechanism opens, admitting fuel to the nozzle;

R40-F Burner: The burner motor starts. The burner motor fan pre-purges the combustion chamber and vent for 10 seconds, establishing the combustion air pattern. During this time the solenoid valve holding coil pressure is approximately 100 psig. The solenoid valve opens, allowing oil to flow through the nozzle. At the same time, the burner motor ignition coil produces a spark;

transformer ceases sparking (Riello R40-F);

circulating air blower and electronic air cleaner start;

thermostat is satisfied. The ignition transformer continues to spark (AFG). The solenoid valve remains open (R40-F);

burner fan motor shuts down. The ignition transformer ceases sparking (AFG);

of 32°C (90°F), the circulating air blower and the electronic air cleaner turn off.

IMPORTANT

disconnect switch and CALL A QUALIFIED SERVICE TECHNICIAN.

PART 2

CAUTION

Do not attempt to start the burner when excess oil has accumulated, when the furnace is full of vapour, or when the combustion chamber is very hot.

2.2.3) BVSO Performance Test

The purpose of the following test is to check that the electrical outlet on the furnace, designated to the BVSO, is functional.

1. Start up the burner;

2. Remove the three-pole plug from the BVSO outlet on the

furnace;

3. The burner must shut-off immediately, while the blower continues

to run to the end of the cool-down cycle.

If the test is not in line with the above, CALL A QUALIFIED SERVICE TECHNICIAN.

2.2.4) Combustion chamber curing

Some moisture and binders remain in the ceramic combustion chamber after manufacture. It is important to clear the chamber of this residue before testing. If you smoke test before curing, the instrument may become damaged. To cure the chamber, run the unit for 3 consecutive cycles, with 3 minutes of elapsed time in between each cycle. Each burn cycle should least 3 minutes. The exhaust will have a pungent odour and produce a white cloud of steam.

2.2.5) Smoke / CO2 test

1. Pierce a test hole in the smoke pipe near the furnace breech.

Insert the smoke test instrument probe into the open hole;

2. Starting with a zero smoke reading, gradually reduce the burner

air setting until just a trace of smoke results (#1 on Bacharach Scale);

3. Take a CO

sample was taken. Note the CO smoke condition;

4. Adjust the burner air setting to obtain a CO

than the reading associated with the #1 smoke;

5. This method of adjusting the CO

to ensure that the burner will burn clean for the entire heating season.

sample at the same test location where the smoke

reading associated with the #1

reading 1% lower

will allow adequate excess air

2.2.6) Supply air temperature rise test

1. Operate the burner for at least 10 minutes;

2. Measure the air temperature in the return air plenum;

3. Measure the air temperature in the largest trunk coming off the

supply air plenum, just outside the range of radiant heat coming off the heat exchanger; 0.3 m (12") from the plenum on the main take-off usually sufficient;

4. The temperature rise is calculated by subtracting the return air

temperature from the supply air temperature;

5. If the temperature rise exceeds the temperature specified in

Tables 3.1 to 3.4, p. 15 to 18, change to the next higher blower speed tap until the temperature rise falls to this temperature or below. If the excessive temperature rise cannot be reduced by increasing fan speed, investigate for ductwork restriction(s), dirty or improper air filter, overfiring caused by excessive pump pressure, or improper nozzle sizing.

2.2.7) Vent temperature test

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1. Place a thermometer in the test hole located in the breech pipe.

2. The vent temperature should be between 204°C to 302°C (400°F to 575°F). If not, check for improper air temperature rise, pump pressure, nozzle size, or for a badly sooted heat exchanger.

2.2.8) Fan Limit adjustment and blower regulator

Modification of the “FAN ON” and “HI” Limit settings on the Fan Limit and blower regulator can cause a malfunction of the furnace and carry to premature wear of the heat exchanger.

CAUTION

Modification of the factory set limits will void the warranty.

FIGURE 3

DNS-0355 Rev.B

MBO, MBOV 1 “FAN OFF” Limit 90°F 2 “FAN ON” Limit 110°F 3 “HI” Limit 200°F LBO & OLR 1 “FAN OFF” Limit 90°F 2 “FAN ON” Limit 130°F 3 “HI” Limit 190°F FLO & OLF 1 “FAN OFF” Limit 90°F 2 “FAN ON” Limit 110°F 3 “HI” Limit 150°F

PART 3

445 01 4054 06

MAINTENANCE

3.1) GENERAL

Preventive Maintenance “Preventive maintenance” is the best way to avoid unnecessary

expense and inconvenience. Have your heating system and burner inspected at regular intervals by a qualified service technician.

After each annual inspection a complete combustion test must be performed, in order to maintain optimum performance and reliability.

WARNING

Electrical shock hazard. Turn OFF power to furnace before any disassembly

or servicing. Failure to do so can result in property damage

injury and/or death.

Do not tamper with the unit or controls. Call a qualified service technician.

Before calling for service, check the following :

a. Check oil tank gauge and check if the oil tank valve in oil is open; b. Check fuse or circuit breaker; c. Check if shut-off switch is “ON”; d. Reset thermostat above room temperature; e. If ignition does not occur turn off the disconnect switch and call a

qualified service technician.

When ordering replacement parts, specify the complete furnace model number and serial number.

3.1.1) Heat exchanger cleaning

Ordinarily, it is not necessary to clean the heat exchanger or flue pipe every year, but it is advisable to have your oil burner serviceman check the unit before each heating season to determine whether cleaning or replacement of parts is necessary.

If cleaning is necessary, the following steps should be performed:

1. Turn “OFF” all utilities upstream of the furnace;

2. Disconnect the flue pipe;

3. Remove the flue collar panel located at the rear part of the warm air furnace;

4. Remove the radiator baffles;

5. Disconnect the oil line and remove the oil burner from the furnace;

6. Clean the secondary tubes, and the primary cylinder with a stiff brush and vacuum cleaner;

7. The heat exchanger and combustion chamber should be inspected to determine if replacement is required before re-assembling the unit;

8. After cleaning, replace the radiator baffles, flue collar plate and oil burner;

9. Readjust burner for proper operation.

Soot will have collected in the first sections of the heat exchangers only if the burner was started after the combustion chamber was flooded with fuel oil, or if the burner has been operating in a severely contaminated condition.

3.1.2) Refractory firepot

Remove the burner and check the firepot.

IMPORTANT

Use extreme care if cleaning of the pot is required. After firing, the pot becomes very fragile. Do not use any commercially available soot remover. This furnace has a fibre type refractory combustion chamber. Normal servicing of this unit does not require cleaning of the combustion chamber.

IMPORTANT

Do not vacuum the ceramic chambers—they are easily damaged.

If the pot is damaged, it must be replaced. A damaged pot could lead to premature heat exchanger failure. Cracking of the firepot is normal, however, replace the pot only if the cracks have propagated more

than ⅔ the way through the wall thickness. The average wall thickness of the firepot is ¾".

Flooding of the firepot

Flooding can occur when the oil primary control has been reset a number of times in a no-heat situation. Each time oil is fired into the pot and does not ignite, it is absorbed into the pot. Even if the burner is removed and the pot is felt for wetness, it is difficult to assess the degree of oil absorption by the pot.

There is only one way to properly service a flooded firepot, and that is to change it.

CAUTION

If you observe the red warning light on the burner, push once ONLY to try and restart. If the burner will not start, phone an authorized service technician. Do not press the button again.

445 01 4054 06

3.1.3) BLOCKED VENT SHUT-OFF (BVSO)

CLEANING

For continued safe operation, the Blocked Vent Shut-Off System (BVSO) is required to be inspected and maintained annually by a qualified agency.

1. Disconnect the power to the appliance;

2. Remove the two screws holding on the BVSO assembly cover;

3. Remove the cover;

4. Remove the two screws holding the control box to the heat

transfer tube assembly. Sliding the control box in the appropriate direction will unlock it from the heat transfer tube assembly;

5. Carefully remove any build-up from the thermal switch surface;

CAUTION

Do not dent or scratch the surface of the thermal switch. If the thermal switch is damaged, replacement is required.

6. Clear and remove any build-up or obstruction inside the heat

transfer tube;

7. Re-mount, lock and fasten the control box with the 2 screws

removed in step 4;

8. Re-attach the assembly cover with the screws removed in step 2;

9. Re-establish power to the appliance.

3.1.4) Burner drawer assembly

Remove the drawer assembly. Clean all foreign matter from the retention head and electrodes. If a Beckett AFG burner was installed, the burner will have to be removed to check the retention head.

3.1.5) Nozzle

Replace the nozzle with the one specified in Tables 3.1 to 3.4, p. 15 to

18.

3.1.6) Oil filter

Tank filter

The tank filter should be replaced as required.

Secondary filter

The 10 micron (or less) filter cartridges should be replaced annually.

3.1.7) Air filters

Air filters are the disposable type. They should be replaced at least once a year. Dusty conditions, presence of animal hair etc. may require much more frequent filter changes. Dirty filters will impact furnace efficiency and increase oil consumption.

3.1.8) Motor lubrication

Do NOT lubricate the oil burner motor or the direct drive blower motor as they are permanently lubricated.

3.1.9) CAS-2B combustion air kit (chimney venting)

If used, check the CAS-2B combustion air kit for proper operation. Check to see that the inlet screen is not plugged. Block the air inlet completely and ensure that a zero smoke reading results. If a zero smoke reading is not obtained, set up the burner as indicated in Tables 3.1 to 3.4, p. 15 to 18.

Gradually block off the intake. The CO of 0.5 percentage points at the fully blocked condition. If not, check that the VRV gate is pivoting freely and that the pivot rod is in a horizontal position. Also, check that the counterweight has been properly adjusted in accordance with CAS-2B installation instructions.

should increase to a maximum

PART 4

445 01 4054 06

INFORMATION

Model: Serial number:

Furnace installation date:

Service telephone # - Day:

Dealer name and address:

START-UP TEST RESULTS

Nozzle:

Burner adjustments:

Gross stack temperature:

Ambient temperature:

Chimney draft:

Overfire draft:

Test performed by:

% Smoke scale:

Pressure:

Primary air

Fine air

Draw Assembly

°F

" W.C.

Night:

(Bacharach)

Lb/psi

TABLE 3.1

445 01 4054 06

Technical specifications, MBO115DABR-D & MBOV115DABR-D

RATING AND PERFOR M ANCE

Firing rate USGPH 0.65 0.75 0.85 0.90 Input (BTU/h) 91,000 105,000 119,000 126,000 Heating capacity (BTU/h) 74,000 85,000 97,000 103,000 Maximum temperature rise

BECKETT BURNER (3450 RPM )

Low firing rate baffle Static disc, model

AFG-F3 (T UBE INS ERT IO N 5 3/1 6" )

13°C - 29°C (55 - 85°F)

YES

2 3/4 #3383 Nozzle - 100 PSIG pump pressure (Delavan) 0.65 - 70W 0.75 - 70W 0.85 - 70W Combustion air adjustment (band / shutter) 0 / 4 0 / 6 0 / 7

RI ELL O BURNER M O DEL 4 0

F3 (T UBE INSERTIO N 5 1/4 ")

Nozzle (Delavan) 0.50 - 60W 0.60 - 60W 0.75 - 60W Pump pressure (PSIG) 165 155 145 Combustion air adjustment (turbulator / damper) 0 / 2.25 1 / 2.75 2 / 3.75

AERO BURNER (1725 RPM)

FAF C-2 (T UBE I NS ERT ION 5 3/ 8 ")

Nozzle - 100 PSIG pump pressure (Delavan) 0.65 - 70W 0.75 - 70W 0.85 - 70W

EL ECTRI C A L SYSTEM

Volts - Hertz - Phase Operating voltage range Rated voltage (Amps) Minimum ampacity for wiring sizing Max. fuse size (Amps)

115 - 60 - 1

104 - 132

11.4

12.8 15

BLOWER DATA

Blower speed at 0.4" W.C. static pressure MED-LO MED-HI HIGH HIGH Blower speed at 0.2" W.C. static pressure MED-LO MED-HI HIGH HIGH Motor / number of speeds Blower wheel size Filter quantity and size

1/3 HP / 4 speeds

10" x 10"

(1) 20" x 20"

SPEED

MED-LO

MED-HI

TABLE 4.1

Air delivery - CFM with air filter

MBO1 15 DABR-D & M BOV1 15DABR-D

EXT ERNAL ST AT IC PRES S URE WIT H AIR F IL T ER

0.2" 0.4"

1,300 1,150 1,350 1,225 1,400 1,250

TABLE 3.2

445 01 4054 06

Technical spec i fications, LBO125DABR13-D (BECKETT, RIELLO AND AERO BURNERS)

RATI NG AND P ERF ORMANCE

Firing rate USGPH 0.75 0.85 1.00 1.10 Input (BTU/h) 105,000 119,000 140,000 154,000 Heating capacity (BTU/h) 84,525 95,795 112,700 123,970 Maximum temperature rise

BECKETT BURNER (3450 RP M )

Low firing rate baffle Static disc, model

AFG-F3 (TUBE INSERTION 5 3/16")

13°C - 29°C (55 - 85°F)

YES

2 3/4 #3383 Nozzle - 100 PSIG pump pressure (Delavan) 0.75 - 70W 0.85 - 70W 1.00 -70W 1.10 - 70W Combustion air adjustment (band / shutter) 1 / 1 1 / 4 2 / 2 3 / 3

RIELLO BURNER; MO DEL 40

(T UBE INS ERTI ON 5 1/4")

(TUBE INSERTION 5 1/4"

Nozzle (Delavan) 060 - 60W 075 - 60W 0.85 - 60W 0.85 - 60W Pump pressure (PSIG) 155 130 140 170 Combustion air adjustment (turbulator / damper) 2 / 3.25 2.5 / 4 2 / 2.5 3 / 2.5

AERO BURNER (1725 RPM )

FAFC-2 (TUBE INSERTION 5 3/8")

Nozzle - 100 PSIG pump pressure (Delavan) 0.75 - 70W 0.85 - 70W 1.00 - 70W 1.10 - 70W

ELEC TR IC A L SYSTEM

Volts - Hertz - Phase Operating voltage range Rated voltage (Amps) Minimum ampacity for wiring sizing Max. fuse size (Amps)

115 - 60 - 1

104 - 132

11.4

12.8 15

BLO WER DATA

Blower speed at 0.4" W.C. static pressure MED-LO MED-HI HIGH N / A Blower speed at 0.2" W.C. static pressure MED-LO MED-HI HIGH HIGH Motor / number of speeds Blower wheel size (in.) Filter quantity and size

1/3 HP / 4 speeds

10 X 10

(2) 15 X 20

)

SPEED

MED-LO

MED-HI

TABLE 4.2

Air delivery - CFM with air filter

LBO125DABR13-D

EXT ERNAL ST ATI C P RES SURE WITH AI R FIL T ER

0.2" 0.4"

1,175 1,000 1,250 1,200 1,375 1,300

TABLE 3.3

445 01 4054 06

Technical specifications, LBO145DABR34-D and OLR182A16C (BECKETT, RIELLO AND AERO BURNERS)

RATING AND PERF O RMANCE

Firing rate USGPH 1.00 1.10 1.20 1.25 1.30 Input (BTU/h) 140,000 154,000 168,000 175,000 182,000 Heating capacity (BTU/h) 112,700 123,970 135,240 140,875 146,510 Maximum temperature rise

BECKETT BURNER (34 50 RPM)

Low firing rate baffle Static disc, model

13°C - 29°C (55 - 85°F)

AFG-F3 (Tube insertion 5-3/16")

YES

2 3/4 #3383 Nozzle - 100 PSIG pump pressure (Delavan) 1.00 - 70W 1.10 - 70W 1.25 - 70W Combustion air adjustment (band / shutter) 2 / 3 2 / 6 6 / 6

RI ELL O BURNER; M O DEL 4 0

F5 (Tube i nsertion 5-1/4")

Nozzle (Delavan) 0.85 - 60W 0.85 - 60W 1.00 - 60W 1.10 - 60W Pump pressure (PSIG) 140 170 145 140 Combustion air adjustment (turbulator / damper) 2.5 / 2.5 3 / 2.75 3 / 3 3.5 / 3.25

AERO BURNER (1725 R P M)

FAFC-3 (Tu be inser ti o n 5-3/ 8" )

Nozzle - 100 PSIG pump pressure (Delavan) 1.00 - 70W 1.10 - 70W 1.25 - 70W

ELEC TR IC AL SYSTEM

Volts - Hertz - Phase Operating voltage range Rated voltage (Amps) Minimum ampacity for wiring sizing Max. fuse size (Amps)

115 - 60 - 1

104 - 132

16.4

19.1 20

BLOWER DATA

Blower speed at 0.4" W.C. static pressure MED-LO MED-HI HIGH HIGH HIGH Blower speed at 0.2" W.C. static pressure MED-LO MED-HI MED-HI HIGH HIGH Motor / number of speeds Blower wheel size Filter quantity and size

3/4 HP / 4 speeds

12" x 9"

(2) 15" x 20"

SPEED

MED-LO

MED-HI

TABLE 4.3

Air delivery - CFM with air filter

LBO14 5DABR34 -D & OL R1 82A16 C

EXT ERNAL ST AT IC P RES SURE WIT H AI R FI LT ER

0.2" 0.4"

1,725 1,600 1,850 1,725 1,975 1,850

TABLE 3.4

445 01 4054 06

Technical specifications, FLO115DABR-C and OLF140C12C (BECKETT, RIELLO AND AERO BURNERS)

RATING AND PERF O RNACE

Firing rate USGPH 0.75 0.85 1.00 Input (BTU/h) 105,000 119,000 140,000 Heating capacity (BTU/h) 84,525 95,795 112,700 Maximum heating temperature rise

BURNER BECKETT (3450 RP M)

Low firing rate baffle Static disc, model

13°C - 29°C (55 - 85 Degr.F)

AFG-F3 (T UBE INS ERTI O N 5 3/ 16" )

YES

2 3/4 #3383 Nozzle - 100 PSIG pump pressure (Delavan) 0.75 - 70W 0.85 - 70W 1.00 - 70W Combustion air adjustment (band / shutter) 0 / 5 0 / 7 1 / 5

RI EL L O BURNER; M O DEL 4 0

F3 (T UBE I NS ERTIO N 5 1/4" )

Nozzle (Delavan) 0.60 - 60W 0.75 - 060W 0.85 - 60W Pump pressure (PSIG) 155 130 140 Combustion air adjustment (turbulator / damper) 1.5 / 2.75 2.5 / 3.25 3 / 4.25

AERO BURNER (1725 RPM )

FAFC-2 (TUBE INSERTIO N 5 3/ 8" )

Nozzle - 100 PSIG pump pressure (Delavan) 0.75 - 70W 0.85 - 70W 1.00 - 70W

ELEC TR IC A L SYSTEM

Volts - Hertz - Phase Operating voltage range Rated voltage (Amps) Minimum ampacity for wiring sizing Max. fuse size (Amps)

115 - 60 - 1

104 - 132

14.7

16.8 20

BLO WER DAT A

Blower speed at 0.4" W.C. static pressure MED-LO MED-HI HIGH Blower speed at 0.2" W.C. static pressure MED-LO MED-HI HIGH Motor / number of speeds Blower wheel size Filter quantity and size

1/2 HP / 4 speeds

10" x 10"

(1) 10" x 20" & (1) 20" x 20"

SPEED

MED-LO

MED-HI

HIGH

TABLE 4.4

Air delivery - CFM with air filter

FL O 1 15 DABR-C & O L F140 C12 C

EXTERNAL STATIC PRESSURE WITH AIR FILTER

0.2" 0.4"

1,225 1,075 1,450 1,275 1,550 1,375

FIGURE 4.1

445 01 4054 06

Model: MBO115DABR-D

DNS-0590 Rev. D

FIGURE 4.2

Model: MBOV115DABR-D

DNS-0596 Rev. D

FIGURE 4.3

445 01 4054 06

Models: LBO125DABR1 3 -D, LBO145DABR34-D & OLR182A16C

DNS-0576 Rev. F

FIGURE 4.4

Model: FLO115DABR-C & OLF140C12C

DNS-0666 Rev. C

FIGURE 5

445 01 4054 06

Wiring diagram, MBO115DABR-D, MBOV115DABR-D, LBO125DABR13-D,

LBO145DABR34-D & OLR182A16C, FLO115DABR-C & OLF140C12C

DNS-1014 Rev. A

PARTS LIST

445 01 4054 06

Model: MBO115DABR-D

B50040B

PARTS LIST

445 01 4054 06

Model: MBO115DABR-D

IT EM P A RT # DESCRI PTION COMMENTS

1 B40119-01 Complete heat exchanger Item 16 included; item 38 not included 2 B40067 Top baffle 3 B40466-01 Electrical box cover assembly Wiring diagram label included 4 B02282 Observation door 5 B40048 Burner panel assembly Items 4 and 9 included 6 F06F005 Washer 3/8" AA zinc 4 required 7 F07F024 Hexagonal nut 3/8-16NC brass 4 required 8 F07O001 Hexagonal flange nut 3/8-16NC brass 18 required 9 B40120 Air supply door 10 B40030 Gasket, burner panel 11 B40099 Heat shield assembly Insulation included 12 B40070-02 Corner conduit 13 L04I013 Strain relief bushing 14 B40130-01 Front panel assembly Item 15 included 15 B40126 Front panel insulation 16 B40160 Combustion chamber assembly 17 B00891-50 Strap 10' x 1/2" 18 Z05F009 Combustion chamber strap seal 19 B40129 Floor assembly Item 20 included 20 B01526-78 Floor insulation 21 B40133 Divison panel ass embly Central support, rear baffle and item 22 included 22 B01291-02 Seal strip 3 required 23 L04G005 Bushing 1 3/8'' 24 B40131-02 Left side panel assembly Items 25 and 35 included 25 B40125-02 Left side panel insulation 26 Z04F004 Paper filter 20 x 20 x 1 27 B40132 Blower door assembly Item 28 included 28 Z99F050 Door handle 29 B40492 Top rear panel 30 B40032 Gasket, smoke outlet 31 B40046 Smoke outlet assembly 32 B40054-01 Baffle assembly 5 required 33 B40043 Plenum divider 34 B40076 Top division panel 35 B40410 Filter rack assembly 36 B40131-01 Right side panel assembly Item 37 included 37 B40125-01 Right side panel insulation 38 J06L002 Seal Strip 1/2" x 1/8" x 25' 39 L06G011 Motor, 1/3 HP DD 4V 40 B01888 Motor mount assembly Legs, band and screws included 41 Z01F006 Rubber grommet 4 required 42 B01756 Blower support bracket 43 B40456 Blower electrical kit 44 L04I010 Strain relief bushing 45 B40059 Terminal strip cover Item 49 not included 46 L03J005 Terminal plug-in .250'' 47 L99F003 Terminal block 4 positions 48 B40074 Terminal strip support 49 L04G013 Bushing 7/8" 2 required 50 B01024 Capacitor holder 51 L01I003 Capacitor 10 MF 52 B40135-01 Blower assembly replacement 1/3 HP Items 39 to 54 included 53 Z01I001 Blower G10-10DD Housing and wheel included 54 Z01L004 Blower wheel G10-10DD 55 L07F003 Rocker switch SPST 56 B40454 Electrical box Box only 57 B40455 Burner electrical kit 58 L01F009 Transformer 120-24 Volts, 40VA 59 L01H009 Relay SPDT 24 VAC 60 L05F009 Terminal strip, 4 positions 61 R02I007 Fan Limit Control 5" 62 L04G006 Bushing 1'' 63 B03118-01 Electrical kit for BVSO 64 Z06G001 Blocked vent shut off BVSO-225 65 L04I005 Strain relief bushing 66 A00183-01 Observation door spring 67 F03F023 Screw #F hex wsh 1/4-20 x 1 1/4

L50040B

PARTS LIST

445 01 4054 06

Model: MBOV115DABR-D

B50041B

PARTS LIST

445 01 4054 06

Model: MBOV115DABR-D

ITEM PART # DESCRIPTION COMMENTS

1 B40119-01 Complete heat exchanger Item 24 included; item 46 not included 2 B40067 Top baffle 3 R02I007 Fan Limit Control L6064A 4 B40460 Component panel Items 5, 6 and 7 not included 5 L01H009 Relay SPDT 24 VAC 6 L05F009 Terminal strip, 4 positions 7 L01F009 Transformer 120-24 VAC, 40 VA 8 B40464-01 Electrical box cover 9 B02282 Observation door 10 B40048 Burner panel assembly Items 7 and 14 included 11 F07O001 Hexagonal flange nut 3/8-16NC brass 18 required 12 B40140 Electrical box assembly Box only 13 B40463-02 Electrical cover assembly Item 14 not included, labels included 14 L07F003 Rocker switch 15 B40148 Vestibule burner assembly 16 B40455 Burner electrical kit 17 F07F024 Hexagonal nut 3/8-16NC brass 4 required 18 F06F005 Washer 3/8" AA zinc 4 required 19 B40120 Air supply door 20 B40030 Gasket, burner panel 21 B40099 Heat shield assembly Insulation included 22 B40070-01 Corner conduit 23 L04I013 Strain relief bushing 24 B40146 Front panel assembly Item 25 included 25 B40126 Front panel insulation 26 B40160 Combustion chamber 27 B00891-50 Strap 10' x 1/2" 28 Z05F009 Combustion chamber strap seal 29 B40129 Floor assembly Item 30 included 30 B01526-78 Floor insulation 31 B40133 Divison panel assembly Central support, rear baffle and item 32 included 32 B01291-02 Seal strip 3 required 33 B40131-02 Left side panel assembly Item 34 included 34 B40125-02 Left side panel insulation 35 L04G005 Bushing 1 3/8'' 36 B40132 Blower door assembly Item 37 included 37 Z99F050 Door handle 38 B40492 Top rear panel 39 B40032 Gasket, smoke outlet 40 B40046 Smoke outlet assembly 41 B40054-01 Baffle assembly 3 required 42 B40043 Plenum divider 43 B40076 Top division panel 44 B40410 Filter rack assem bly 45 Z04F004 20 X 20 X 1 paper filter 46 B40131-01 Right side panel assembly Item 47 included 47 B40125-01 Right side panel insulation 48 J06L002 Seal strip 1/4" X 1/8" x 25' 49 L06G011 1/3 HP direct drive motor 50 B01888 Motor mount assembly Legs, band and screws included 51 Z01F006 Rubber grommet 4 required 52 B01756 Blower support bracket 53 B40456 Blower electrical kit 54 L04I010 Strain relief bushing 55 B40059 Terminal strip cover Item 57 not included 56 L03J005 Terminal plug-in 0.250 57 L99F003 Terminal block 4 positions 58 B40074 Terminal strip support 59 L04G013 Bushing 7/8" 1 required 60 B01024 Capacitor holder 61 L01I003 10 MF capacitor 62 B40135-01 Blower assembly Items 49 to 64 included 63 Z01I001 Blower 10 X 10 Housing and wheel included 64 Z01L004 Blower wheel 10 X 10 65 B03118-01 Electrical kit for BVSO 66 Z06G001 Blocked vent shut off BVSO 67 L04I005 Strain relief bushing 68 A00183-01 Observation door spring 69 F03F023 Screw #F hex wsh 1/4-20 x 1 1/4

L50041B

PARTS LIST

445 01 4054 06

Model: LBO125DABR13-D

B50038C

PARTS LIST

pply

plug

(

)

445 01 4054 06

Model: LBO125DABR13-D

ITEM PART # DESCRIPTION COMMENTS

1 B40117-01 Complete heat exchanger Item 20 included; item 41 not included 2 B40067 To 3 B40466-01 Electrical box cover assembl 4 B02282 Observation door 5 B40048 Burner 6 F07O001 Hexa 7 F06F005 Washer 3/8" AA zinc 4 re 8 F07F024 Hexa 9 B40120 Air su 10 B40030 Gasket, burner 11 B40099 Heat shield assembl 12 B40070-01 Corner conduit 13 L04I013 Strain relief bushin 14 B40105-01 Front panel assembl 15 B40096 Front 16 B40362-02 Left side 17 B40095-02 Left side 18 B40494 Filter su 19 B00891-50 Stra 20 B40160 Combustion chamber 21 Z05F009 Combustion chamber stra 22 B40111-01 Floor assembl 23 B01526-77 Floor insulation 24 Z01F006 Rubber 25 B40072-02 Blower su 26 L04G012 Bushin 27 B40072-01 Blower su 28 Z04F012 Pa 29 B40107 Blower door assembl 30 Z99F050 Door handle 2 re 31 B40492 To 32 B40032 Gasket, smoke outlet 33 B40046 Smoke outlet assembl 34 B40071 Inlet baffle 2 required 35 B40043 Plenum divider 36 B40054-01 Baffle assembl 37 B40108 Division 38 B01291-02 Seal stri 39 B40229-01 Ri 40 B40076 To 41 J06L001 Seal stri 42 B40362-01 Ri 43 B40095-01 Ri 44 B40028 Horizontal filter su 45 L06G011 1/3 HP direct drive motor 46 L01I003 10 MF ca 47 B01024 Ca 48 B40059 Terminal stri 49 B40074 Terminal stri 50 L03J005 Terminal 51 L99F003 Terminal block 52 L04G013 Bushin 53 B40456 Blower electrical kit 54 B40467-01 Blower assembl 55 Z01I001 Blower 10 X 10 Housin 56 Z01L004 Blower wheel 10 X 10 57 L07F003 Rocker switch SPST 58 B40454 Electrical box Box onl 59 B40455 Burner electrical kit 60 L01F009 Transformer 120-24 VAC, 40 VA 61 L01H009 Rela 62 L05F009 Terminal stri 63 R02I007 Fan Limit control L6064A 64 B03118-01 Electrical kit for BVSO 65 Z06G001 Blocked Vent Shut Off 66 L04I005 Strain relief bushin 67 B40495 Horizontal filter support 68 A00183-01 Observation door s 69 F03F023 Screw #F hex wsh 1/4-20X1 1/4

baffle

anel assembl

onal flange nut 3/8-16NC brass 18 required

onal nut 3/8-16NC brass 4 required

door

anel

anel insulation

anel assembl anel insulation

ort

10' x 1/2"

seal

rommet 4 required

ort bracket

er filter 15 x 20 x 1 2 required

rear panel

anel assembl

ht angle filter support

division panel

1/2 x 1/8 x 25' ht side panel assembl ht side panel insulation

ort

acitor Legs, band and screws included

acitor holder

cover Item 53 not included

-in .250

7/8" 2 required

SPDT 24VAC

, 4 positions

BVSO

rin

"Electrical Diagram" label included

Items 4 and 9 included

uired

Insulation included

Item 15 included

Items 17, 18 and 44 included

Item 23 included

Item 30 included

uired

5 required Central support, rear baffle and item 38 included 4 required

Items 39, 43 and 44 included

Items 51 and 52 not included

Items 45 to 57 included

and wheel included

L50038C

PARTS LIST

445 01 4054 06

Models: LBO145DABR34-D & OLR 1 82A 1 6 C

B50039F

PARTS LIST

445 01 4054 06

Models: LBO145DABR34-D & OLR 1 82A 1 6 C

IT EM PART # DESCRIPT ION COMMENT S

1 B40118-01 Complete heat exchanger Item 19 included; item 35 not included 2 B40067 Top baffle 3 B40466-01 Electrical box cover assembly Wiring diagram label included 4 B02282 Observation door 5 B40048 Burner panel assembly Items 4 and 9 included 6 F07O001 Hexagonal flange nut ⅜-16NC brass 18 required 7 F07F024 Hexagonal nut ⅜-16NC brass 4 required 8 F06F005 Washer ⅜" AA zinc 4 required 9 B40120 Air supply door 10 B40030 Gasket, burner panel 11 B40099 Heat shield assembly Insulation included 12 B40070-01 Corner conduit 13 L04I013 Strain relief bushing 14 B40105-01 Front panel assembly Item 15 included 15 B40096 Front panel insulation 16 B40362-02 Left side panel assembly Items 17, 18 and 38 included 17 B40095-02 Left side panel insulation 18 B40494 Left filter support 19 B40161 Combustion chamber 20 B00891-50 Strap 10' x 1/2" Sold in feet 21 Z05F009 Combustion chamber strap seal 22 B40111-02 Floor assembly Item 23 included 23 B01526-77 Floor insulation 24 L04G012 Bushing 1" 25 B40109 Division panel assembly Central support, rear baffle and item 26 included 26 B01291-02 Seal strip 4 required 27 Z04F012 Paper filter 15" x 20" x 1" 2 required 28 B40107-01 Blower door assembly Item 29 included 29 Z99F050 Door handle 30 B40497 Top rear panel 31 B40031 Gasket, smoke outlet 32 B40047 Smoke outlet 33 B40054-02 Baffle assembly 7 required 34 B40043 Plenum divider 35 J06L001 Seal strip ½" x ⅛" x 25' 36 B40076 Top division panel 37 B40299-01 Right angle filter panel 38 B40028 Horizontal filter support 2 required 39 B40362-01 Right side panel assembly Items 37, 38 and 40 included 40 B40095-01 Right side panel insulation 41 B01024 Capacitor holder 42 L01I005 Capacitor 15 MF 43 B40134 Belly band assembly Legs, belly band and screws included 44 L04I013 Strain relief bushing 45 B40113-02 Motor ¾ HP DD 46 B40072-02 Blower support bracket 47 Z01F006 Rubber grommet 4 required 48 B40072-01 Blower support bracket 49 Z01L010 Blower wheel 12-9DD 50 Z01I015 Blower 120-9TDD Housing and wheel included 51 B40468-01 Blower assembly (¾ HP motor) Items 41, 42, 44, 45, 46, 47, 48, 50 included 52 B40499 Blower electrical kit 53 B40454 Electrical box Box only 54 R02I007 Fan Limit Control 5" 55 L05F009 Terminal strip, 4 positions 56 L01H009 Relay SPDT 24VAC 57 L01F009 Transformer 120-24 VAC, 40 VA 58 B40455 Burner electrical kit 59 L07F003 Rocker switch SPST 60 B03118-01 Electrical kit for BVSO 61 Z06G001 Blocked vent shut off BVSO 62 L04I005 Strain relief bushing 63 B40495 Horizontal filter support 64 A00183-01 Observation door spring 65 F03F023

L50039F

Screw #F hex ws h ¼-2 0 x 1¼

PARTS LIST

445 01 4054 06

Model: FLO115DABR-C & OLF140C12C

B50042A

Model: FLO115DABR-C & OLF140C12C

445 01 4054 06

IT EM P ART # DES CRIPTIO N CO MM ENTS

1 B40385 Heat exchanger Combustion chamber included 2 B40358 Side deflector 2 required 3 B40360 Gasket, smoke outlet 4 L07F003 Rocker switch SPST 5 B40491 Electrical box Box only 6 L05F009 Single terminal strip 7 L01H009 Relay SPDT 24 VAC 8 L01F009 Transformer 120-24 V, 40 VA 9 L04G006 Bushing 1'' 10 B40455 Burner electrical kit 11 B40470 Electrical box cover 12 B40359 Gasket, burner panel 13 B40376 Burner panel 14 B02282 Observation door 15 A00183-01 Observation door spring 16 F03F023 Vis TYP F Hex 1/4-20 x 11/4 17 F07F011 Hex nut 3/8-16NC zinc 18 F06F005 Washer 3/8 zinc 19 B40070-01 Corner conduit 20 L04I010 Strain relief bushing 21 B40378-01 Front panel Insulation included 22 B40379 Front panel insulation 23 B40371 Heat shield 24 B40161 Combustion chamber 25 B40383 Floor assembly 26 B40380-02 Left side panel assembly 27 B01526-82 Side panel insulation 28 B40374-02 Left filter rack 29 Z04F004 Paper filter 20" x 20" x 1" 1 required 30 B40381 Blower door assembly Item 31 included 31 Z99F050 Acces door 32 B40356 Top back panel assembly 33 Z04F001 Paper filter 10" x 20" x 1" 1 required 34 R02I007 Fan Limit 5" 35 B40353 Plenum divider 36 B40382 Divider panel assembly Item 37 included 37 B01291-02 Seal strip 4 required 38 B40380-01 Right side panel assembly 39 B40374-01 Right filter rack 40 B40074 Terminal strip support 41 L99F003 Terminal block 6 positions 42 Z01I016 Motor mount 3 required 43A B40112-02 Motor 1/2 HP with support "Motor mount" included 43B L06H007 Motor 1/2 HP 44 B40072-02 Left blower support 45 B40072-01 Right blower support 46 B40456 Blower, electrical kit 47 Z01F006 Grommet 48 B40469 Blower assembly Complete with motor 49 Z01I001 Blower G10-10DD Housing & wheel included 50 Z01L004 Blower wheel 10" x 10" 51 L04G013 Bushing 7/8 '' 52 B40059 Terminal strip cover 53 L03J005 Terminal plug-in 1/4 54 L01I003 10 MF capacitor 55 B01024 Capacitor holder 56 L99Z007 Rubber cap capacitor 57 B03118-01 Electrical kit BVSO 58 Z06G001 Blocked vent shut off BVSO 59 L04I013 Strain relief bushing 60 L04G012 Bushing 1''

L50042A

PARTS LIST

ICP FLO115DABR-C, MBO115DABR-D, MBOV115DABR-D, LBO125DABR13-D, OLF140C12C DN Installation Instruction And Care Manual

Specifications and Main Features

Frequently Asked Questions

User Manual