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The disposable filters should be replaced on at least
an annual basis. Dusty conditions, presence of animal
hair etc. may demand much more frequent filter
changes.
Dirty filters will impact furnace efficiency
and increase oil consumption.
Do not oil the burner motor or main blower motor,
as they are permanently lubricated
1.1)
Installation regulations :
a. Installation should be in accordance with all local
and national regulations.
b. In Canada use the CSA B139 Installation Code for
Oil Burning Equipment.
c. In the United States use the NFPA 90B Code and
BOCA code as applicable.
d. Use any other local codes as required.
1.2)
Wiring :
All internal wiring of the heating appliance is
completed by the manufacturer. All external wiring
must conform to existing electrical codes as laid down
by the Authorities having jurisdiction. In Canada, refer
to CSA C22.1 Canadian Electrical Code and in the
United States as outlined in the BOCA code, or the
NFPA 70 National Electrical Code.
Minimum installation clearances from combustible materials (Chimney installation*)
LOCATION
APPLICATION
Furnace
Sides
Supply plenum, warm air duct within 6 ft or furnace
Back
Furnace
Top
Furnace casing or plenum
Bottom
Furnace – combustible floor **
Front
Furnace
*
See Part 1 section 2.3, minimum clearances of sidewall venting system.
**
Combustible floor requires accessory bases CFB-1 or HFB-1.
2)
VENTING
2.1)
General:
The furnaces can be vented in several ways:
CHIMNEY VENTED
Using the Beckett AFG or Riello 40-F burner, the
furnace can be chimney vented with or without a
barometric damper. The unit will be operated at a
negative over fire draft and stack draft.
4
1.3)
Location :
In the downflow position, the ODH is certified for use
on combustible floors only when the accessory
No.CFB-1 "Combustible Floor Base" is used in the
installation.
In the horizontal position, the ODH is certified for use
on combustible floors only when the accessory
No.HFB-1 "Horizontal Floor Base" is used in the
installation.
In the horizontal position, the ODH can be suspended
using an angle iron frame with threaded rod hangers
provided the weight of the frame and furnace are
considered in the support calculations.
For an attic installation, keep the building insulation at
least 12" away from any openings in the furnace
enclosure
as
combusted.
Never use this furnace as a construction
heater.
Failure to do so could lead to
premature furnace failure and/or vent failure
which could result in a fire hazard and/or
bodily harm.
TABLE # 1
SIDEWALL VENTED
Do not co-vent the furnace with another
combustion appliance when sidewall venting.
To do so may result in asphyxiation and
death to the occupants.
Using the Beckett AFII or Riello 40-BF burner with the
integral pre and post purge controls, the furnace can
some
insulations
can
WARNING
ODH5-F & BHD-5
1"
1"
1"
1"
0" **
24"
CAUTION
be
easily
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