General Information - Coleman PxXU-V series Installation Instructions Manual

IMPROPER INSTALLATION MAY CREATE A CON-
DITION WHERE THE OPERATION OF THE
PRODUCT COULD CAUSE PERSONAL INJURY
OR PROPERTY DAMAGE.
IMPROPER INSTALLATION,
ALTERATION, SERVICE OR MAINTENANCE CAN
CAUSE INJURY OR
REFER TO THIS MANUAL FOR ASSISTANCE OR
ADDITIONAL INFORMATION, CONSULT A QUALI-
FIED INSTALLER, SERVICE AGENCY OR THE
GAS SUPPLIER.
THIS PRODUCT MUST BE INSTALLED IN STRICT
COMPLIANCE WITH THE ENCLOSED INSTALLA-
TION INSTRUCTIONS AND ANY APPLICABLE
LOCAL, STATE, AND NATIONAL CODES INCLUD-
ING BUT NOT LIMITED TO, BUILDING, ELECTRI-
CAL AND MECHANICAL CODES.
The furnace area must not be used as a broom
closet or for any other storage purposes, as a fire
hazard may be created. Never store items such as
the following on, near or in contact with the
furnace.
1. Spray or aerosol cans, rags, brooms, dust mops,
vacuum cleaners or other cleaning tools.
2. Soap powders, bleaches, waxes or other clean-
ing compounds; plastic items or
containers; gasoline, kerosene, cigarette lighter
fluid, dry cleaning fluids or other volatile fluid.
3. Paint thinners and other painting compounds.
4. Paper bags, boxes or other paper products
Never operate the furnace with the blower door
removed. To do so could result in serious personal
injury and/or equipment damage.
2
ADJUSTMENT,
PROPERTY DAMAGE.

GENERAL INFORMATION

DESCRIPTION
This Category IV, dual certified direct vent and 1-pipe vent
furnace is designed for residential or commercial application.
It may be installed without modification to the condensate
system in a basement, garage, equipment room, alcove, attic
or any other indoor location provided the space temperature
is 32 °F or higher and where all required clearance to com-
bustibles and other restrictions are met. If the furnace is
being installed where the space temperature is below 32°F,
refer to BELOW FREEZING LOCATIONS on Page 4.
This furnace is constructed at the factory for natural gas-fired
operation from 0 - 4,500 ft. above sea level, but may be con-
verted to operate on propane (LP) gas and at altitudes up to
10,000 ft. For applications at altitudes between 2,000 - 4,500
ft., see COMBUSTION AIR/VENT PIPE SIZING on Page 14,
for required vent length reductions. For application at alti-
tudes greater than 4,500 feet, see high altitude instructions
035-14460-000.
High altitude and propane (LP) changes or conversions
required in order for the appliance to satisfactory meet the
application must be made by an authorized distributor or
dealer. In Canada, a certified conversion station or other
qualified agency, using factory specified and/or approved
parts, must perform the conversion.
The blower in this furnace is programmed to supply a con-
stant volume of airflow to compensate for duct system static.
INSPECTION
As soon as a unit is received, it should be inspected for possi-
ble damage during transit. If damage is evident, the extent of
the damage should be noted on the carrier's freight bill.
A separate request for inspection by the carrier's agent
should be made in writing. Also, before installation the unit
should be checked for screws or bolts which may have loos-
ened in transit. There are no shipping or spacer brackets
which need to be removed.
NOTES, CAUTIONS & WARNINGS
The installer should pay particular attention to the words:
NOTE, CAUTION and WARNING. NOTES are intended to
clarify or make the installation easier. CAUTIONS are given
to prevent equipment damage. WARNINGS are given to alert
the installer that personal injury and/or equipment or property
damage may occur if installation procedures are not handled
properly.
The cooling coil must be installed in the supply air
duct. Cooled air may not be passed over the heat
exchanger.
035-17468-001 Rev. A (801)
Unitary Products Group