NOTE:
Read the entire instruction manual before starting the
installation.
TABLE OF CONTENTS
Safety Considerations.....................................................................1
INTRODUCTION ..........................................................................2
LOCATION....................................................................................3
General ......................................................................................3
Location Relative to Cooling Equipment ................................3
INSTALLATION ...........................................................................4
Air for Combustion and Ventilation ........................................4
General ......................................................................................4
Unconfined Space .....................................................................4
Confined Space .........................................................................4
All Air from Inside the Structure .......................................5
All Air from Outside of Structure ......................................5
Duct Work Recommendations ............................................5
Venting.................................................................................5
Oil Burner ............................................................................6
Oil Connections ...................................................................6
Barometric Draft Control ....................................................6
Electrical Connections.........................................................6
Filters ...................................................................................7
START-UP, ADJUSTMENT, AND SAFETY CHECKOUT ......7
Operational Checkout ...............................................................7
Combustion Check....................................................................7
Fan Adjustment Check ...........................................................10
Limit Control Check...............................................................10
For Year-Round Air Conditioning .........................................10
Heating ....................................................................................10
Cooling ....................................................................................10
MAINTENANCE.........................................................................12
General ....................................................................................12
Oil Burner ...............................................................................12
Heat Exchanger and Flue Pipe ...............................................12
Blower Removal .....................................................................12
SAFETY CONSIDERATIONS
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPORS AND LIQUIDS IN THE VI-
CINITY 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:
CARBON MONOXIDE POISONING,
FIRE, EXPLOSION HAZARD
Failure to follow this warning could lead to sooting, fire,
explosion, and/or severe bodily harm.
For use with grade 1 or 2 Fuel Oil. Do not use Gasoline,
Crankcase Oil, or any Oil containing gasoline!
CAUTION:
FIRE HAZARD
Failure to follow this caution may result in fire and
property damage.
Never burn garbage or paper in the heating system and
never leave rags, paper, or any flammable items around
the unit.
CAUTION:
UNIT RELIABILITY HAZARD
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.
Fig. 1—368RAN Low-Boy Oil Furnace
A96280
Installation, Start-up,
and Operating instructions
LOW-BOY
OIL FURNACE
Cancels:
II 368R-36-1
10-04
368RAN
Series A
—1—
