General Information & Overview; Specifi Cations - L.B. White Foreman CI500 Owner's Manual And Instructions

General Information
This Owner's Manual includes accessories commonly
used on this heater. These accessories must be
ordered separately.
When calling for technical service assistance, or for
other specifi c information, always have model
number, confi guration number and serial number
available. This information is contained on the
dataplate.
This manual will instruct you in the operation and care
of your unit. Have your installer review this manual
with you so that you fully understand the heater and
how it functions.
Contact your local L.B. White distributor or the
L.B. White Co., Inc. for assistance, or if you have
any questions about the use of the equipment or its
application.
The L.B. White Co., Inc. has a policy of continuous
product improvement. It reserves the right to change
specifi cations and design without notice.
Foreman Ductable Dual Fuel Indirect-Fired Heater
Owner's Manual • Foreman
Overview
The heater is equipped with a burner assembly. The
assembly includes an electronic igniter, solenoid
valves, and burner head with orifi ce. When the heater
is turned ON, the igniter will spark, with gas delivered
through the solenoids to the burner orifi ce. Ignition
will occur.
The burner will heat the heat exchanger. After
a predetermined time frame has passed, a fan
controller will start the main blower motor, and blow
cool air over the heat exchanger. The cool air will be
preheated by passing over the heat exchanger, with
warm, dry air delivered the area to be heated.
Combustion by- products created during the heating
process will be transferred up a vent stack directly to
the outside, thereby providing only clean, dry air to
the heated area.
When the heater is turned OFF, the solenoid valves
will close cutting off gas to the burner. The fan
controller will continue to run the main blower motor
for a predetermined period of time to allow the heat
exchanger to cool down. After this time frame has
elapsed, the fan controller will disconnect power to
the fan motor, thereby shutting the fan motor down
completely.
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