Carrier 58BLA Installation, Start-Up, And Operating Instructions Manual
Carrier 58BLA Installation, Start-Up, And Operating Instructions Manual

Carrier 58BLA Installation, Start-Up, And Operating Instructions Manual

Low-boy oil-fired furnace
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Installation, Start-Up, and Operating Instructions
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
Pre-Installation Vent System Inspection ..................................4
Masonry Chimney.....................................................................4
Factory-Built Chimneys............................................................4
Horizontal Venting....................................................................4
OIL BURNER ................................................................................4
OIL CONNECTIONS.................................................................4-5
BAROMETRIC DRAFT CONTROL ...........................................5
ELECTRICAL................................................................................5
FILTERS ........................................................................................5
OPERATIONAL CHECKOUT..................................................5-6
Start-Up .....................................................................................5
Fan Adjustment Check .............................................................6
Limit Control Check.................................................................6
For Year-Round Air Conditioning ...........................................6
Heating ......................................................................................6
Cooling ......................................................................................6
Constant Blower Switch ...........................................................6
MAINTENANCE......................................................................6-11
General...................................................................................6-7
Oil Burner .................................................................................7
Heat Exchanger and Flue Pipe..............................................7-8
Blower Oiling and Removal.....................................................8
Keeping Filters Clean ...............................................................8
Airflow Data .............................................................................9
Dimensional Drawing ...............................................................9
Barometric Damper Locations................................................10
Wiring Diagram ......................................................................11
USER'S INFORMATION ...........................................................12
Here's How Your Heating System Works ............................12
Preparing Your Furnace For Operation .................................12
Lighting Your Furnace ...........................................................12
Turning Off Your Furnace .....................................................12
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Book 1 4
PC 101
Catalog No. 565-861
Tab 6a 8a
→ For Sizes 105-155, Series 111
Page
Printed in U.S.A.

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.
For use with grade 2 Fuel Oil maximum. Do not use Gasoline,
Crankcase Oil, or any Oil containing Gasoline! Failure to
follow this warning could lead to sooting, fire, explosion,
and/or severe bodily harm.
Never burn garbage or paper in the heating system and never
leave rags, paper, or any flammable items around the unit.
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
Form 58BLA-3SI
Pg 1
58BLA
Low-Boy
Oil-Fired Furnace
8-96
Replaces: 58BLA-2SI

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Summary of Contents for Carrier 58BLA

  • Page 1: Table Of Contents

    Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 4 PC 101 Catalog No. 565-861 Printed in U.S.A. Form 58BLA-3SI Pg 1 8-96 Replaces: 58BLA-2SI Tab 6a 8a...
  • Page 2: Minimum Clearance To Combustibles

    Only the latest issues of above codes should be used, and are On dirt floors, furnace may be installed on concrete blocks. Place available from either The National Fire Protection Agency, Bat- blocks under all 4 corners and under center of furnace. Center terymarch Park, Quincy, MA 02269 or The Canadian Standards block 22 in.
  • Page 3: Duct Work Recommendations

    2. Weatherstripping has been added on operable windows and 2. Sooting. doors, and/or 3. Melted oil burner couplings and/or ignitor/relay control. 3. Caulking or sealants are applied to areas such as joints around 4. A condition where air band or air shutter settings must be window and door frames;...
  • Page 4: Venting Instructions

    2. In parallel airflow applications, dampers must be provided to 5. All horizontal runs of pipe should have at least 1/4-in. per ft of direct air over furnace heat exchanger when heat is desired and upward slope. over cooling coil when cooling is desired. 6.
  • Page 5: Barometric Draft Control

    → A properly sized oil filter should be used with all oil burners and Step 1—Start-Up should be installed as close to burner as possible. For a 2-pipe 1. Check wiring against wiring diagram shown in Fig. 7. system, a minimum capacity of 25 gph is needed. 2.
  • Page 6: Fan Adjustment Check

    → Table 4—Burner, Nozzle, and Pump Remove restriction, and burner should come back on in a few minutes. Pressure Chart Step 5—For Year-Round Air Conditioning FIRING PUMP BECKETT OIL BURNER UNIT This furnace is designed for use in conjunction with cooling RATE PRESSURE SIZE...
  • Page 7: Oil Burner

    CLEANOUT PORTS Failure to replace any heat exchanger gaskets with new gaskets when any heat exchanger plates or covers are re- CLEANOUT PORT COVER moved could lead to heat exchanger leakage, sooting, and/or & CLAMP a hazardous condition capable of causing bodily harm. ASSEMBLY This furnace should never be operated without an air filter.
  • Page 8: Blower Oiling And Removal

    3. Disconnect flue pipe. 21. Replace collector box on secondary tube flange, ensuring proper placement of gasket. Tighten screws to 35-45 lb-in. of 4. Remove outside flue collar. torque. 5. Remove top rear panel. 22. Replace top partition, inside collar on flue pipe, top rear panel, NOTE: Blower removal as described in Blower Oiling and outside flue collar, and blower door.
  • Page 9: Airflow Data

    Dimensions (In.) UNIT DIMENSIONS DUCT SUPPLY FLUE RETURN UNIT OPENING DIAMETER DUCT Width Depth Height SIZE 105-12 17-1/4 125-16 22-1/4 CLEAN-OUT PORTS 155-20 22-1/4 SUPPLY RETURN DUCT DUCT ″ ⁄ 3″ 1″ 1″ INSULATION PARTITION PANEL ELECTRICAL CONNECTIONS FILTER INSULATION INTERMEDIATE PANEL OIL INLET...
  • Page 10: 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. 6—Barometric Damper Locations...
  • Page 12: User's Information

    NAME: ADDRESS: TELEPHONE: Copyright 1996 CARRIER Corp. • 7310 W. Morris St. • Indianapolis, IN 46231 58bla3si Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. Book 1 4 PC 101 Catalog No.

Table of Contents