Sc Specifications - Webster SC Series Installation, Startup, Operation And Maintenance Manual

Forced draft burners
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2. Ratings
The ratings for each specific burner are given on the
nameplate. The general burner ratings are given in
Specification Sheets that follow this section. The
maximum inputs are given, based on the type of fuel.
Other conditions, like the supply gas pressure or the
combination of fuels, emission requirements and control
systems may prevent the burner from reaching the
lowest firing rate.
3. Product Offering
The SC burner can fire natural gas as well as #2 oil.
DO NOT USE GASOLINE, CRANKCASE OIL OR ANY
OIL CONTAINING GASOLINE.
Figure A-2 lists the common variations and options
available on this product. The minimum furnace
conditions are given in Section C.
4. Your Complete Manual
In addition to this manual, there are several other
documents that should be considered as part of the
complete manual for the burner. All of these documents
are needed to support the installation and startup of the
unit. These additional items include:
a. The wiring diagram, which shows the limits and inter
connection of the burner and vessel controls.
b. The gas piping schematics, which show the
components and their positions in the piping train.
c. The unit material list which provides an overview of
the burner requirements and a complete bill of
material, including the part numbers and description
for each item.
d. The flame safeguard manual provides the
operating sequence for the burner management
system. This will be a critical document for trouble-
shooting any future problems.
e. Catalog cuts of the major components. These
provide details on the installation, adjustment and
maintenance of the components used on the burner.
5. Service, Parts and other Information
Service and parts are available from your local Webster
Representative. For a list of Webster Representatives,
please visit the Webster web site at:
www.webster-engineering.com or call 620-221-7464
SC Manual
Page 4
Introduction

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