4
Safety Information
IMPORTANT: Read the following instructions
COMPLETELY before installing!!
WARNING
Fire, explosion, asphyxiation and electrical shock
hazard. Improper installation could result in death
or serious injury. Read this manual and understand
all requirements before beginning installation.
!
WARNING
Keep boiler area clear and free from combustible
materials, gasoline and other fl ammable vapors
and liquids.
DO NOT obstruct air openings to the boiler room.
Modifi cation, substitution or elimination of factory
equipped, supplied or specifi ed components may
result in personal injury or loss of life.
TO THE OWNER - Installation and service of this
boiler must be performed by a qualifi ed installer.
TO THE INSTALLER - Leave all instructions with
boiler for future reference.
When this product is installed in the
Commonwealth of Massachusetts the installation
must be performed by a Licensed Plumber or
Licensed Gas Fitter.
!
1.
Never test for leaks with an open fl ame. Use soap suds
to check all connections. This will avoid any possibility
of fi re or explosion.
2.
Boiler is confi gured for operation with natural gas.
Over-fi ring will result in premature failure of boiler sec-
tions and cause dangerous operation. Verify there is
adequate gas supply piping.
3.
Never vent this boiler into enclosed space. Always con-
nect boiler to chimney and vent to outside. Never vent
to another room or inside abuilding.
4.
Verify there is adequate air supply for complete com-
bustion.
5.
Follow regular service and maintenance schedule for
effi cient and safe operation.
WARNING
Fire hazard. Do not install boiler carpeting. Failure
to follow these instructions could result in death or
serious injury.
!
6.
Never install boiler on carpeting.
CODES GOVERNING INSTALLATION
Installation must conform to the requirements of the
authority having jurisdiction or, in the absence of
such requirements, to the National Fuel Gas Code,
ANSI Z223.1/NFPA54.
Where required by the authority having jurisdiction, the
installation must conform to the standard for Controls
and Safety Devices for Automatically Fired Boilers,
ANSI/ASME CSD-1.
Installation
Boiler is designed to provide wide heating capacity range
with multiple burner modules, each equipped with its own
set of controls. For purposes of orientation, gas manifold
side of boiler is considered front. Instructions are written
for assembly of boiler starting with left side and working to
right side.
Hot water boiler installed above radiation level or as
required by the Authority having jurisdiction, must be
provided with a low water cutoff device at the time of boiler
installation.
When Your Boiler Arrives
When boiler arrives be sure to save and refer to
instructions.
Inspect each item received for visible damage. If any
parts are damaged, report this to freight company
immediately and request them to call and make
inspection before you make any installation. Have
inspector prepare a signed report. Send copy of
report to manufacturer.
We must have the signed inspection report of the
freight company to prove their liability.
Read these instructions carefully before beginning
the installation to be sure all packages have been
received. It is recommended that you follow the
step-by-step instructions for best assembly results.
Before discarding any packing material carefully
examine for loose parts. Also store all parts received
where they will not be lost or damaged.
SAFETY INFORMATION
