Specifications

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SECTION III - INSTALLATION
Prior to beginning installation of a unit that has been in
storage for weeks or months, the unit and its compnents
should be closely inspected.
FOR CANADIAN INSTALLATIONS ONLY
1. All installations must conform with local building
codes, or in the absence of local codes, with current
CAN/CGA-B149-Installation Codes for Gas Burning
Appliances and Equipment.
2. All electrical connections must be in accordance with
Canadian Electrical Code, Part 1, CSA Standard C22.1.
All electrical connections must conform to the current
edition of ANSI/NFPA No. 70 National Electrical Code
and applicable local codes: in Canada, to the Canadian
Electrical Code, Part 1 CSA Standard C22.1. The fol-
lowing recommendations are not intended to supplant
any requirement of federal, state, or local codes having
jurisdiction. Authorities having jurisdiction should be
consulted before installations are made. Local codes
may require additional safety controls and /or interlocks.
All installations in airplane hangers must be in accor-
dance with current ANSI/NFPA No. 409. All installa-
tions in public garages must be in accordance with
current NFPA No. 88A and NFPA No. 88B.
CAUTION: Do not install heating system in
corrosive or flammable atmospheres! Premature
failure of, or severe damage to the unit will result!
CAUTION: Heating system must not be installed in
locations where air for combustion would contain
chlorinated, halogenated or acidic vapors. If
located in such an environment, premature failure
of the unit will occur!
A. Handling the Equipment
The Indirect Gas-Fired unit has been designed for rig-
ging and handling through the use of special lifting lugs
installed on the top and/or sides of each unit. As
explained previously, the basic unit is designed for ship-
ping in one piece where shipping limitations allow.
Some optional accessories may require field mounting.