Burner Pump; Appliance Installation; Locating The Unit; Clearances To Combustible Materials - PSG -2000 Installation And Operating Instructions Manual

oil line between the oil tank and the burner. The oil line cannot be buried and must be protected adequately
to avoid any damage.

BURNER PUMP

The burner is equipped with a single stage pump. When the pump is connected to a single feeder pipe, a
maximum rise of 8 feet is allowed. This height is measured from the tank outlet level to the burner inlet.
When the rise is more than 8 feet but not exceeding 10 feet, a by-pass plug (provided with the burner)
and an oil return pipe must be installed. For more details, see "INSTALLATION INFORMATIONS", Part
No. 21844 on the burner pump.
If the rise is higher than 10 feet, a two stage pump may be required along with an oil return pipe.

3. APPLIANCE INSTALLATION

LOCATING THE UNIT

The furnace must be installed in a location where combustion air is available in sufficient quantity. In
airtight houses, the installation of an outside air intake might be required. (See details in 3- APPLIANCE
INSTALLATION, COMBUSTION AIR).
The owner is responsible for ensuring a proper installation to allow a salubrious operation of the
appliance.
Position the furnace so that the connecting pipe is as short as possible and limit the use of 90
a minimum.
Provide sufficient clearance to permit easy access for maintenance of the filters, motors, controls and
pipe connectors.

CLEARANCES TO COMBUSTIBLE MATERIALS

MINIMUM INSTALLATION CLEARANCES TO COMBUSTIBLE MATERIALS
WARM AIR PLENUM AND FIRST 6 FEET OF DUCT
WARM AIR PLENUM AFTER THE FIRST 6 FEET = B
REAR (INCLUDING CLEARANCE FOR MAINTENANCE) = A
SIDES (INCLUDING CLEARANCE FOR MAINTENANCE)
OIL BURNING UNIT FLUE PIPE
WOOD BURNING FURNACE FLUE PIPE
* FLOOR
* ON A COMBUSTIBLE FLOOR,THE USE OF A FLOOR PROTECTION EXCEEDING THE UNIT BY 8
INCHES ON THE SIDE AND REAR AND 18 INCHES IN FRONT IS RECOMMENDED.
24
o
elbows to
6 in.(152 mm)
2 in. (51 mm)
29 in. (737 mm)
24 in.(610 mm)
9 in.(229 mm)
18 in.(458 mm)
0 in.(0 mm)