Reznor SCE Unit Installation Manual - Manual (Page 2)

Form RZ-NA I-SCE, Page 2
General (cont'd)
2. Warranty
1. Installation Codes
Refer to the limited warranty information on the Warranty Card in the "Owner's Envelope".
Warranty is void if ...
a. Separated-combustion heaters are used in atmospheres containing flammable vapors or
atmospheres containing chlorinated or halogenated hydrocarbons or any contaminant
(silicone, aluminum oxide, etc.) that adheres to the spark ignition flame sensing probe.
b. Wiring is not in accordance with the diagram furnished with the heater.
c. Unit is installed without proper clearance to combustible materials.
Special Installations
(Aircraft Hangars/
Garages)
Installations in aircraft hangars should be in accordance with NFPA No. 409 (latest edition),
Standard for Aircraft Hangars; in public garages in accordance with NFPA No. 88A (latest
edition), Standard for Parking Structures; and for repair garages in accordance with NFPA
No. 88B (latest edition), Standard for Repair Garages.
All Installations These gas-fired products are certified by ANSI Z83 family of standards governing the safe
usage of heating equipment in the industrial/commercial marketplace. This includes using
the heaters in makeup air applications to supply corridor pressurization in commercial build-
ings such as office structures and apartment complexes.
The heaters are not certified as residential heating equipment and should not be used as
such.
Clearances from the heater and vent to combustible construction or material in storage must
conform with the National Fuel Gas Code ANSI Z223.1a (latest edition) pertaining to gas-
burning devices, and such material must not attain a temperature over 160°F by continued
operation of the heater.
HAZARD INTENSITY LEVELS
1. DANGER: Failure to comply will result in severe personal injury or
death and/or property damage.
2. WARNING: Failure to comply could result in severe personal injury or
death and/or property damage.
3. CAUTION: Failure to comply could result in minor personal injury
and/or property damage.
Definitions of
Hazard Levels
in this Manual
appliances are recommended for use in dust laden and some corrosive fume environments or
in buildings with negative pressure (up to .15" w.c.). As the definition states, all separated
combustion, power-vented equipment must be equipped with both combustion air and ex-
haust piping to the outdoors.
These units must be installed in accordance with local building codes. In the absence of local
codes, in the United States, the unit must be installed in accordance with the National Fuel
Gas Code NFPA 54/ANSI Z223.1 (latest edition).
The code is available from CSA Information Services, 1-800-463-6727. Local authorities
having jurisdiction should be consulted before installation is made to verify local codes
and installation procedure requirements.