Rules For Safe Installation And Operation; Before Installing The Boiler; Codes - Kenmore K90-50 Installation Instructions Manual

K90 series
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1. Read the entire installation
manual before beginning
the installation.
Failure to follow these rules
for safe installation
and operation
and these instructions
could cause a malfunction
of the boiler
and result in death, serious bodily injury, and/or property
damage.
2.
Check all applicable
state and local building
codes and utility company requirements
before
installation.
The installation
must conform with these requirements
in their entirety.
In the absence
of these codes, use NFPA Installation
Codes and good industry practice.
3. Before servicing
the boiler - allow the boiler to cool. Always shut off any electricity
and gas
supply connected to the boiler prior to servicing.
4.
Inspect gas line for leaks.
5. Be certain gas input rate is correct.
Over firing may result in early failure of the boiler sections.
This may cause dangerous
operation.
Under firing may result in too much air for the pre-mix
burner causing poor or loss of combustion.
6. Never vent the products
of combustion
from this boiler to an enclosed space. Always vent to the
outdoors.
Never vent to another room or to inside a building.
7. Be sure there is adequate outdoor air supply to boiler for complete combustion.
8. Follow a regular
service and maintenance
schedule for efficient and safe operation.
9. Keep boiler area clean of debris and free of combustible
and flammable
materials.
10. Proper through the wall or through
the roof combustion
venting shall be in accordance
with the
materials
and methods described
in this manual.
Installation
must comply with local codes.
11. This boiler and related hot water heating systems are not do it yourself
items. They must be
installed
and serviced
by qualified
professionals.
WARNING
This boiler has been equipped
for residential
installations.
If used for commercial
applications,
any
additional
code requirements
must be adhered to for installation.
This may require additional
controls
including
but not limited to a low water cut off, a manual reset high temperature
limit, and wiring
and/or piping modifications.
The manufacturer
is not responsible
for any field installation
changes
made to a boiler installation
which are not described
or acknowledged
in this manual.
Complete
all of the following prior to installing
the boiler.
A. CODES
This boiler product is a gas-fired,
direct vent, condensing
boiler and must be installed in
accordance
with all applicable
federal,
state and local building
codes including,
but not limited to
the following
:
United
States - Installation
shall conform
with National
Fuel Gas Code (NFPA-54/ANSI
Z223. l-
latest edition)
Canada
-
Installation
shall be in accordance
with CAN/CGA-B
149.1 and .2 installation
codes.

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