WARNING
If the information in this manual is not followed exactly, a fire or explosion may result, causing property damage, personal injury or loss of life.
WARNING
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could result
in serious injury, death or property damage.
— Do not store or use gasoline or other flammable
vapors and liquids, or other combustible materials in
the vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
• Do not return to your home until authorized by the
gas supplier or fire department.
— DO NOT RELY ON SMELL ALONE TO DETECT LEAKS.
DUE TO VARIOUS FACTORS, YOU MAY NOT BE ABLE
TO SMELL FUEL GASES.
• U.L. and/or C.S.A. recogniz
bon monoxide) detectors are recommended in all
applications, and their installation should be in accordance with the manufacturer’s recommendations and/or local laws, rules, regulations, or
customs.
— Improper installation, adjustment, alteration, service
or maintenance can cause injury, property damage or
death. Refer to this manual. Installation and service
must be performed b
agency or the gas supplier. In the commonwealth of
Massachusetts, installation must be performed by a licensed plumber or gas filter for appropriate fuel.
building.
ed fuel gas and CO (car-
y a qualified installer, service
WARNING
PROPOSITION 65: THIS FURNACE CONTAINS
FIBERGLASS INSULATION. RESPIRABLE PARTICLES OF FIBERGLASS ARE KNOWN TO THE
STATE OF CALIFORNIA TO CAUSE CANCER. EXHAUST GAS FROM THIS FURNACE CONTAINS
CHEMICALS, INCLUDING CARBON MONOXIDE,
KNOWN TO THE STATE OF CALIFOR NIA TO
CAUSE BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
DO NOT DESTROY. PLEASE READ CAREFULLY AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
SUPERSEDES 92-106167-01-00
ISO 9001:2015
92-106167-01-01
IMPROPER INSTALLA TION, ADJUSTMENT, ALTERATION, SERVICE OR
MAINTENANCE CAN CAUSE PROPERTY DAMAGE, PERSONAL INJURY
OR DEATH. FOR ASSISTANCE OR
ADDITIONAL INFORMATION CONSULT A QUALIFIED INSTALLER,
SERVICE AGENCY OR THE GAS
SUPPLIER.
Should the gas supply fail to shut
8.
off or if overheating occurs, shut
off the gas valve to the furnace
before shutting off the electrical
supply.
DUCT LEAKS CAN CREATE AN UNBALANCED SYSTEM AND DRAW POLLUTANTS SUCH AS DIRT, DUST, FUMES
AND ODORS INTO THE HOME CAUSING
PROPERTY DAMAGE. FUMES AND
ODORS FROM TOXIC, VOLATILE OR
FLAMMABLE CHEMICALS, AS WELL AS
AUTOMOBILE EXHAUST AND CARBON
MONOXIDE (CO), CAN BE DRAWN INTO
THE LIVING SPACE THROUGH LEAKING
DUCTS AND UNBALANCED DUCT
SYSTEMS CAUSING PERSONAL INJURY
OR DEATH.
IF AIR-MOVING EQUIPMENT OR
DUCTWORK IS LOCATED IN SPACES
CONTAINING FUEL BURNING APPLIANCES SUCH AS WATER HEATERS OR
BOILERS, ALL JOINTS, SEAMS, AND
OPENINGS IN THE EQUIPMENT AND
DUCT MUST ALSO BE SEALED TO
PREVENT DEPRESSURIZATION OF THE
SPACE AND POSSIBLE MIGRATION OF
COMBUSTION BYPRODUCTS INCLUDING CARBON MONOXIDE INTO THE
LIVING SPACE.
NOTICE
IMPROPER INSTALLATION, OR
INSTALLATION NOT MADE IN ACCORDANCE WITH THE CSA INTERNATIONAL (CSA) CERTIFICATION OR THESE
INSTRUCTIONS, CAN RESULT IN
UNSATISFACTORY OPERATION
AND/OR DANGEROUS CONDITIONS
AND ARE NOT COVERED BY THE
UNIT WARRANTY.
IMPORTANT INFORMATION
ABOUT EFFICIENCY AND
INDOOR AIR QUALITY
Central cooling and heating equipment is
only as efficient as the duct system that
carries the cooled or heated air. To
maintain efficiency, comfort and good
indoor air quality, it is important to have
the proper balance between the air
being supplied to each room and the air
returning to the cooling and heating
equipment.
Proper balance and sealing of the duct
system improves the efficiency of the
heating and air conditioning system and
improves the indoor air quality of the
occupied space by reducing the amount
of airborne pollutants that enter
occuplied spaces from spaces where the
ductwork and / or equipment is located.
The manufacturer and the U.S. Environ-
mental Protection Agency’s Energy Star
Program recommend that central duct
systems be checked by a qualified
contractor for proper balance and
sealing.
NOTE: The time delays vary depending
on how the wires are connected.
a preselected time of
a preselected time.
a preselected time to extract
CARBON MONOXIDE (CO) IS A COLORLESS, ODORLESS, POISONOUS GAS
THAT CAN CAUSE SEVERE PERSONAL
INJURY OR DEATH. CARBON MONOXIDE CAN BE PRODUCED BY ANY
FUEL-BURNING DEVICE.
CARBON MONOXIDE FROM ANY FUEL
BURNING DEVICES CAN BE INADVERTENTLY DRAWN INTO AND DISTRIBUTED THROUGH THE LIVING SPACE BY
THE NORMAL OPERATION OF THE
CENTRAL HEATING / AIR CONDITIONING SYSTEM.
APPLIANCES AND FUEL BURNING
DEVICES MUST BE INSTALLED, OPERATED AND MAINT AINED IN ACCOR-
DANCE WITH THE MANUFACTURER’S
INSTRUCTIONS.
EVEN WITH DOORS AND WINDOWS OR
VENTS OPEN, CARBON MONOXIDE
CAN BUILD UP AND SEEP INTO THE
LIVING SPACE THROUGH CRACKS
AND OPENINGS IN THE STRUCTURE.
TOXIC FUMES, INCLUDING CARBON
MONOXIDE, CAN ALSO BE DRAWN
INTO THE LIVING SPACE THROUGH
OPENINGS AND SEAMS IN THE
CENTRAL HEATING AND AIR CONDITIONING EQUIPMENT AND / OR
DUCTWORK.
FOR THESE REASONS, THE U.S.
CONSUMER PRODUCT SAFETY COMMISSION (CPSC) RECOMMENDS THAT
EVERY HOME HAVE AT LEAST ONE
CARBON MONOXIDE ALARM
INSTALLED IN THE HALLWAY NEAR
THE BEDROOMS IN EACH SEPARATE
SLEEPING AREA OF THE HOME.
CARBON MONOXIDE ALARMS SHOULD
BE CERTIFIED TO THE REQUIREMENTS
OF THE MOST RECENT UL, IAS OR CSA
STANDARD, AND SHOULD BE
INSTALLED, OPERATED AND MAINTAINED IN ACCORDANCE WITH THE
ALARM MANUFACTURER’S INSTRUCTIONS.