Location; Appliance Clearances - Lennox Hearth Products MPB3328CNE Installation Instructions Manual

Carbon Monoxide Poisoning: Early signs
of carbon monoxide poisoning are similar
to the fl u with headaches, dizziness and/or
nausea. If you have these signs, obtain fresh
air immediately. Turn off the gas supply to the
appliance and have it serviced by a qualifi ed
professional, as it may not be operating
correctly.
WARNING
B-Vent appliances are not designed
to operate in negatively pressured
environments (pressure within
the home is less than pressures
outside). Significant negatively
pressured environments caused
by weather, home design, or other
devices may impact the operation
of these appliances.
pressures may result in poor fl ame
appearance, sooting, damage to
property and/or severe personal
injury. Do not operate these appli-
ances in negatively pressured
environments.
WARNING
Children and adults should be
alerted to the hazards of high sur-
face temperatures. Use caution
around the appliance to avoid burns
or clothing ignition. Young children
should be carefully supervised
when they are in the same room
as the appliance.

APPLIANCE CLEARANCES

Back
Sides
Top Spacers
Floor
Bottom of Appliance
To Ceiling
SERVICE CLEARANCES
Front
*Note: See Page 7, Step 3 for clearance requirements to the nailing fl ange
located at each side of the unit and any screw heads adjacent to it.
4
Do not place clothing or other fl am-
mable materials on or near this
appliance.
Surveiller les enfants. Garder les
vêtements, les meubles, l'essence
ou autres liquides à vapeur infl am-
mables lin de l'appareil.
This appliance may only be fi tted
with doors certifi ed for use with
Negative
the appliance.
Pour utilisation uniquement avec
les portes en verre certifi êes avec
l'appareil.
These appliances are equipped with an inte-
gral combustion air door and actuator arm.
Combustion air kits are optional and must be
installed before removing the securing screw
allowing the movement of the combustion air
actuator arm (see Step 8 on Page 10).
MINIMUM CLEARANCES
Inches (millimeters)
1/2 (13)
1/2 (13)
0 (0)
0 (0)
64 (1626)
Vent 1 (25.4)
Feet (meters)
3 ft. (0.9 m)
WARNING
AVERTISSEMENT
WARNING
AVERTISSEMENT
Bottom of Fireplace
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

LOCATION

Figure 2 Typical Locations
In selecting the location, the aesthetic and func-
tional use of the appliance are primary concerns.
However, vent system routing to the exterior and
access to the fuel supply are also important. Due
to high temperatures the appliance should be
located out of traffi c and away from furniture
and draperies. Consideration should be given
to traffi c ways, furniture, draperies, etc., due
to elevated surface temperatures. The location
should also be free of electrical, plumbing or
other heating/air conditioning ducting.
The appliance should be mounted on a fully
supported base extending the full width and
depth of the unit. The appliance may be located
on or near conventional construction materials.
However, if installed on combustible materials,
such as carpeting, vinyl tile, etc., a metal or
wood barrier covering the entire bottom surface
must be used.
These appliances may be used for bedroom
installations in the United States and are listed
accordingly. These units may not be installed
in bedrooms in Canada.
0" Clearance
to Combustible
Side Wall
Ceiling
**Note: See also Figure 37 on
Page 18 for an illustration of
mantel clearances.
64 in.
(1626 mm)
Figure 3