Oil Burner; Figure 3 : Bvso Device Wiring, Upflow Installation With Vertical Exhaut - CAC / BDP CVMAAR036105 Installation Instructions Manual

WARNING
FIRE, CARBON MONOXIDE POISONINC HAZARD
Failure to follow this warning could result in personal
injury, death, and/or property damage.
DO NOT reset the device or restart the furnace unless
the cause of the interruption has been identified and
corrected by a qualified agency. Ensure that the blocked
vent shut-off has been cleaned by a qualified agency
before placing into service. Annual inspection and
cleaning of the blocked vent shut-off by a qualified
agency is required.
WARNING
FIRE, CARBON MONOXIDE POISONINC HAZARD
Failure to follow this warning could result in personal
injury, death, and/or property damage.
The blocked vent shut-off MUST be inspected and
maintained annually by a qualified agency.
Figure 3 : Blocked vent shut-off device wiring, upflow installation with vertical exhaut
The position of the hole
in the vent is subject to
the length of the
electrical kit.
Connect the green
ground wire to a
cabinet screw.
2.4.6

Oil burner

This furnace is supplied with a high pressure atomizing
retention head type Riello burner for use with not heavier
than grade 2 Fuel Oil. Refer to the Technical Specifications,
Table 5 for the insertion length.
Oil Connections
Complete instructions for installation of the fuel oil piping will
be found in the oil burner installation instructions included
with the furnace.
It is also essential that the BVSO be maintained annually.
For more details please refer to the instructions supplied
with the device itself, as well as Section 4 of this Manual.
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal
injury or death.
Disconnect electrical power supply to the furnace
before wiring the blocked vent shut-off.
CUT HAZARD
Failure to follow this caution may result in personal
injury.
Sheet metal parts may have sharp edges or burrs. Use
care and wear appropriate protective clothing, safety
glasses, and gloves when handling parts and servicing
furnaces.
Blocked Vent Shut-Off
device BVSO.
Electrical kit supplied.
Oil line entry holes are located in the side panels. Two holes
are provided on each side, so that a two-pipe system can be
used if desired.
A 10-micron (or finer) oil filter should be used with all oil
burners, installed as closely as possible to the burner.
8
WARNING
CAUTION
Use the three wire
fasteners. The wires
must not come in
contact with the flue and
cleaning pipes.
Connect the wires to
the free Limit Control
terminals.
DNS-1043 Rev. A