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www.insingermachine.com
Step 8 GAS CONNECTION
(Gas models only): A certified gas technician is required for the hookup
and final adjustments of the burners. This is necessary to insure proper inlet and manifold pressure for
the gas machines (see page 6 for gas pressure settings).
Verify the type of gas supply to be used, either natural or LP, and make sure the marking on the gas
data plate agrees with that of the supply. The gas line hookup must be made with a union at the
location shown on page 27 (see page 6 for gas line size). This line must have a shutoff valve (supplied
by the customer) installed near the machine and accessible by anyone operating or servicing the
machine.
A 3” stainless steel gas chimney runs up the backside of the machine. A draft diverter is included with
the machine (shipped inside the machine with the other accessories). The draft diverter must be
installed on top of the factory installed chimney. The Type B gas flue can then be continued to the
outside of the building per local codes.
The initial startup of the burners should not be done until the startup procedures for the machine on the
following pages have been completed.
Step 9 STEAM HOOKUP
(Steam models only): A steam line is required to supply the steam injector or
recirculated steam heat exchanger coil (see page 6 for size of steam line). A strainer is already built
into the machine but a union will be required in the supply line (supplied by the customer). The
Specification sheet on page 6 lists the rated pressure and average steam consumption rate for the
machine.
