7
Safety
Please adhere to the following warnings and cautions when in
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stalling, adjusting, altering, servicing, or operating the furnace.
WARNING
To prevent personal injury or death due to improper
installation, adjustment, alteration, service, or maintenance,
refer to this manual. For additional assistance or
information, consult a qualified installer, servicer, agency
or the gas supplier.
WARNING
To prevent possible property damage, personal injury or
death due to electrical shock, the furnace must be located
to protect the electrical components from water.
Charge (ESD) Precautions
NOTE: Discharge your body’s static electricity be
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fore touching unit. An electrostatic discharge can
adversely affect electrical components.
Use the following precautions during furnace installation and
servicing to protect the integrated control module from dam
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age. By putting the furnace, the control, and the person at
the same electrostatic potential, these steps will help avoid
exposing the integrated control module to electrostatic dis-
charge. This procedure is applicable to both installed and
uninstalled (ungrounded) furnaces.
1.
Disconnect all power to the furnace. Do not touch the
integrated control module or any wire connected to
the control prior to discharging your body’s electro-
static charge to ground.
2.
Firmly touch a clean, unpainted, metal surface of the
furnace near the control. Any tools held in a person’s
hand during grounding will be discharged.
3. Service integrated control module or connecting
wiring following the discharge process in Step 2. Use
caution not to recharge your body with static electrici-
ty; (i.e., do not move or shuffle your feet, do not touch
ungrounded objects, etc.). If you come in contact with
an ungrounded object, repeat Step 2 before touching
control or wires.
4.
Discharge any static electricity from your body to
ground before removing a new control from its con
-
tainer. Follow Steps 1 through 3 if installing the control
on a furnace. Return any old or new controls to their
containers before touching any ungrounded object.
Product Application
This product is designed for use as a residential home gas
furnace. It is
not
designed or certified for use in mobile
home, trailer, or recreational vehicle applications.
This furnace can be used in the following non-industrial com
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mercial applications:
Schools, Office buildings, Church
-
es, Retail stores, Nursing homes, Hotels/motels, Com
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mon or office areas.
In such applications, the furnace must
be installed with the installation instructions.
Daikin 80% furnaces are ETL certified appliances and are
appropriate for use with natural or propane gas. (NOTE: If
using propane gas, a propane conversion kit is required).
IMPORTANT NOTE: The 80% furnace cannot be in
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stalled as a direct vent (i.e., sealed combustion)
furnace. The burner box is present only to help re
-
duce sound transmission from the burners to the
occupied space.
To ensure proper installation, operation and servicing, thor
-
oughly read the installation manual for specifics pertaining
to the installation of this product.
WARNING
Possible property damage, personal injury or death due to
fire, explosion, smoke, soot, condensation, electrical shock
or carbon monoxide may result from improper installation,
repair operation, or maintenance of this product.
WARNING
To prevent property damage, personal injury or death due to
fire, do not install the furnace in a mobile home, trailer, or
recreational vehicle.
To ensure proper furnace operation, install, operate, main
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tain and service the furnace in accordance with the instal
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lation, operation and service instructions, all local building
codes and ordinances. In their absence, follow the latest edi
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tion of the National Fuel Gas Code (NFPA 54/ANSI Z223.1),
and/or CAN/CGA B149 Installation Codes, local plumbing or
waste water codes, and other applicable codes.
A copy of the National Fuel Gas Code (NFPA 54/ANSI
Z223.1) can be obtained from any of the following:
American National Standards Institute
1430 Broadway
New York, NY 10018
National Fire Protection Association
1 Batterymarch Park
Quincy, MA 02269
CSA International
8501 East Pleasant Valley
Cleveland, OH 44131
A copy of the CAN/CGA B149 Installation Codes can be
obtained from:
CSA International
178 Rexdale Boulevard
Etobicoke, Ontario, Canada M9W, 1R3
