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Bryant 361AAN Installation, Start-Up, And Operating Instructions Manual

Series b 3-way multipoise oil-fired furnace
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Download this manual See also: User's Information Manual, Manual
NOTE: Read the entire instruction manual before starting the
installation.
This symbol → indicates a change since the last issue.
INDEX
SAFETY CONSIDERATIONS..................................................1-2
Minimum Clearance to Combustibles......................................2
INTRODUCTION ..........................................................................2
LOCATION ................................................................................2-4
Air for Combustion and Ventilation.....................................2-3
Duct Work Recommendations ..............................................3-4
VENTING INSTRUCTIONS.....................................................4-5
Pre-Installation Vent System Inspection ..................................4
Masonry Chimney.....................................................................4
Factory-Built Chimneys............................................................4
Horizontal Venting....................................................................5
OIL BURNER ................................................................................5
OIL CONNECTIONS ....................................................................5
BAROMETRIC DRAFT CONTROL ...........................................5
ELECTRICAL................................................................................5
FILTERS .....................................................................................5-7
Filter Rack Installed on Side of Furnace..............................5-7
of Furnace ............................................................................7
OPERATIONAL CHECKOUT..................................................7-8
Start-Up .....................................................................................7
Fan Adjustment Check .............................................................8
Limit Control Check.................................................................8
For Year-Round Air Conditioning ...........................................8
Heating ......................................................................................8
Cooling ......................................................................................8
Constant Blower Switch ...........................................................8
MAINTENANCE......................................................................8-14
General ......................................................................................9
Oil Burner .................................................................................9
Heat Exchanger and Flue Pipe............................................9-10
Blower Oiling and Removal .............................................10-11
Keeping Filters Clean .............................................................11
Airflow Data ...........................................................................11
Dimensional Drawing .............................................................12
Barometric Damper Locations................................................13
Wiring Diagram ......................................................................14
USER'S INFORMATION ...........................................................15
Here's How Your Heating System Works ............................15
Preparing Your Furnace For Operation .................................15
Lighting Your Furnace ...........................................................15
Turning Off Your Furnace .....................................................15
installation, start-up,
and operating instructions
3-WAY MULTIPOISE
OIL-FIRED FURNACE
Page
-1-
Cancels: II 361A-75-1

SAFETY CONSIDERATIONS

FOR YOUR SAFETY

DO NOT STORE OR USE GASOLINE OR
OTHER FLAMMABLE VAPORS AND LIQ-
UIDS IN THE VICINITY OF THIS OR ANY
OTHER APPLIANCE.
DO NOT ATTEMPT TO START THE BURNER
WHEN EXCESS OIL HAS ACCUMULATED,
WHEN THE FURNACE IS FULL OF VAPOR,
OR WHEN THE COMBUSTION CHAMBER IS
VERY HOT.
→
WARNING: For use with grade 2 Fuel Oil maximum.
Do not use Gasoline, Crankcase Oil, or any Oil contain-
ing Gasoline! Failure to follow this warning could lead to
sooting, fire, explosion, and/or severe bodily harm.
→
CAUTION: Never burn garbage or paper in the heating
system and never leave rags, paper, or any flammable
items around the unit.
CAUTION: These instructions are intended to be used
by qualified personnel who have been trained in installing
this type of furnace. Installation of this furnace by an
unqualified person may lead to equipment damage and/or
a hazardous condition which may lead to bodily harm.
All local and national code requirements governing installation of
oil burning equipment, wiring, and flue connections must be
followed. Some of the codes (issued by the Canadian Standards
Association, the National Fire Protection Agency, and/or the
American National Standards Institute) that may be applicable are:
ANSI/NFPA 31
INSTALLATION OF OIL BURNING
EQUIPMENT
ANSI/NFPA 211
CHIMNEYS, FIREPLACES, VENTS,
AND SOLID FUEL BURNING
APPLIANCES
ANSI/NFPA 90B
WARM AIR HEATING AND AIR
CONDITIONING SYSTEMS
ANSI/NFPA 70
NATIONAL ELECTRICAL CODE
CSA B139
INSTALLATION CODE FOR
OIL BURNING EQUIPMENT
CSA C22.1
CANADIAN ELECTRICAL CODE
361AAN
Series B
II 361A-75-2
8-96

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Summary of Contents for Bryant 361AAN

  • Page 1: Table Of Contents

    361AAN and operating instructions Series B 3-WAY MULTIPOISE OIL-FIRED FURNACE Cancels: II 361A-75-1 II 361A-75-2 8-96 SAFETY CONSIDERATIONS NOTE: Read the entire instruction manual before starting the installation. This symbol → indicates a change since the last issue.

  • Page 2: Minimum Clearance To Combustibles

    I. AIR FOR COMBUSTION AND VENTILATION INTRODUCTION WARNING: Installation of this furnace in an area where The model 361AAN Furnaces are available in sizes 75,000 it will receive contaminated combustion air must be through 155,000 Btuh input capacities. avoided. Such contamination would include the follow- →...

  • Page 3: Duct Work Recommendations

    Air requirements for operation of exhaust fans, kitchen ventilation In calculating free area, consideration shall be given to blocking systems, clothes dryers, and fireplaces shall be considered in effect of louvers, grilles, or screens protecting openings. Screens determining the adequacy of a space to provide combustion air used shall not be smaller than 1/4-in.

  • Page 4: Venting Instructions

    4. When a single air grille is used, duct between grille and 1. Inspection for any deterioration in chimney or vent. If furnace must be the same size as return opening in furnace. deterioration is discovered, chimney must be repaired or vent must be replaced.

  • Page 5: Horizontal Venting

    → → IV. HORIZONTAL VENTING A separate line voltage supply MUST be used with a fused disconnect switch or HACR-type circuit breaker between main This furnace may be vented horizontally through an outside wall power panel and unit. (See Fig. 11.) Disconnecting means must be when installed with 1 of the following auxiliary inducer blowers: within sight from furnace.
  • Page 6 REAR OF FURNACE LANCED CLIP KNOCKOUT IN FILTER FILTER RACK SIDE PANEL RACK ACCESS PANEL ″ ⁄ SCREW RETURN AIR DUCT 3 ⁄ 4 -IN. FLANGE SEE DETAIL FILTER REAR PANEL ACCESS PANEL ACCESS PANEL ″ ⁄ SIDE PANEL BOTTOM DUCT OUTLET FILTER...

  • Page 7: Filter Rack Installed On Return-Air End Opening Of Furnace

    a. Cut a notch in return-air duct (for filter access panel) to c. Install flue elbow so that it exits the cabinet of furnace dimensions shown in detail of Fig. 1. through that opening. b. Slide duct over filter rack. 4.

  • Page 8: Fan Adjustment Check

    There should be a pressure drop of between 0.005 and 0.015 CAUTION: When operating furnace in heating mode, in. wc through furnace. This would set the range of the static pressure and temperature rise (supply-air tempera- over-fire draft between -0.01 and -0.03 in. wc. A reading ture minus return-air temperature) must be within those above -0.01 in.

  • Page 9: Maintenance

    WARNING: Before performing any service functions, CAUTION: If furnace has been in operation, some unless operations specifically require power to be on, surfaces may be hot. Allow time for unit to cool down. make sure all utilities are turned off upstream of appli- ance.

  • Page 10: Blower Oiling And Removal

    7. Reconnect flue elbow and flue pipe. WARNING: For all heat exchanger plates that have 8. Turn on power to unit and readjust burner for proper been removed, the gaskets MUST be replaced. Failure to operation. Inspect cleanout ports and flue connection to replace gaskets could lead to heat exchanger leakage, make sure there are no leaks.

  • Page 11: Keeping Filters Clean

    6. Slide blower forward on rails toward front of unit until 2. If the permanent filter supplied with filter rack becomes motor wire connections at terminal block on motor can dirty, it can be cleaned with cold water and soap. easily be reached and disconnected.

  • Page 12: Dimensional Drawing

    ALTERNATE OIL INLET THROUGH SLOTS KNOCK-OUT BOTH SIDES SIDE FOR SIDE FLUE RETURN AIR DUCT 1″ ″ ⁄ CLEANOUT PORTS OIL INLET -IN. DIA (2 PLACES) SIDE BOTH SIDES RETURN ELECTRICAL AIR DUCT CONNECTIONS (TOP) -IN. DIA BOTH SIDES 4″ (BOTTOM) -IN.

  • Page 13: Barometric Damper Locations

    BAROMETRIC DAMPER LOCATIONS FIG. A FIG. B FIG. C FIG. D GOOD LOCATIONS WRONG FIG. G FIG. H WRONG WRONG FIG. K WRONG FIG. L FIG. J POOR WRONG BAD LOCATIONS A95117 Fig. 10—Barometric Damper Locations —13—...

  • Page 14: Wiring Diagram

    —14—...

  • Page 15: User's Information

    USER’S INFORMATION I. HERE’S HOW YOUR HEATING SYSTEM WORKS 3. Set thermostat to lowest setting. The furnace operates automatically. It is controlled by a thermostat 4. Turn on electric power to furnace. which you set at the temperature most comfortable to you. When 5.
  • Page 16 Course descriptions and schedules are in our catalog. CALL FOR FREE CATALOG 1-800-962-9212 [ ] Packaged Service Training [ ] Classroom Service Training A94328 © 1997 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231 —16— Printed in U.S.A. 361a752 Catalog No. BDP-3336-109...

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