Manual 2100-578L
Page
4 of 42
GENERAL
The equipment covered in this manual is to be installed
by trained, experienced service and installation
technicians.
The I-TEC must be installed with the Bard
manufactured IWS wall sleeve and ILG louver
grille accessories. These are sold as separate
accessories. Any substitutions will void the
manufacturer’s warranty.
The unit is designed for use with or without ductwork.
For use without ductwork, Plenum Box IPBDFZ18-
color (18" height) or IPBDFZ12-color (12" height) is
recommended.
These instructions explain the recommended method
to install the air cooled self-contained unit and the
electrical connections to it.
These instructions and any instructions packaged
with any separate equipment required to make up the
entire heating and air conditioning system should be
carefully read before beginning the installation. Note
particularly “Start Procedure” and any tags and/or
labels attached to the equipment.
While these instructions are intended as a general
recommended guide, they do not supersede any national
and/or local codes in any way. Authorities having
jurisdiction should be consulted before the installation
is made. See page 3 for information on codes and
standards.
Size of unit for a proposed installation should be based
on heat loss or heat gain calculation made according
to methods of Air Conditioning Contractors of America
(ACCA). The air duct should be installed in accordance
with the Standards of the National Fire Protection
Systems of Other Than Residence Type, NFPA No.
90A, and Residence Type Warm Air Heating and Air
Conditioning Systems, NFPA No. 90B. Where local
regulations are at a variance with instructions, installer
should adhere to local codes.
ANSI Z535.5 Definitions:
• DANGER:
Indicate[s] a hazardous situation which, if
not avoided, will result in death or serious injury. The
signal word “DANGER” is to be limited to the most
extreme situations. DANGER [signs] should not be used
for property damage hazards unless personal injury risk
appropriate to these levels is also involved.
• WARNING:
Indicate[s] a hazardous situation which,
if not avoided, could result in death or serious injury.
WARNING [signs] should not be used for property
damage hazards unless personal injury risk appropriate
to this level is also involved.
• CAUTION:
Indicate[s] a hazardous situation which, if
not avoided, could result in minor or moderate injury.
CAUTION [signs] without a safety alert symbol may be
used to alert against unsafe practices that can result in
property damage only.
• NOTICE:
[this header is] preferred to address
practices not related to personal injury. The safety alert
symbol shall not be used with this signal word. As an
alternative to “NOTICE” the word “CAUTION” without
the safety alert symbol may be used to indicate a
message not related to personal injury.
