Before beginning assembly or operation of the
product, make sure all parts are present. Com-
pare parts with package contents list. If any
part is missing or damaged, do not attempt to
assemble, install or operate the product. Con-
tact customer service for replacement parts.
Only a qualified agency should install and
replace gas piping, gas utilization equipment
or accessories, and repair and equipment ser-
vicing. The term "qualified agency" means any
individual, firm, corporation, or company that
either in person or through a representative
is engaged in and is responsible for:
SAFETY PILOT
This heater has a pilot with an Oxygen Deple-
tion Sensing (ODS) safety shutoff system. The
ODS/pilot shuts off the heater if there is not
enough fresh air.
PIEZO IGNITION SYSTEM
This heater is equipped with a piezo ignitor.
this system requires no matches, batteries, or
other sources to light heater.
200043-01A
PREPARING FOR INSTALLATION
QUALIFIED INSTALLING AGENCY
PRODUCT FEATURES
www.usaprocom.com
Front
Panel
Heater Cabinet
Figure 1 - Vent-Free Gas Heater
a) Installing, testing, or replacing gas piping
or
b) Connecting, installing, testing, repairing,
or servicing equipment; that is experienced
in such work; that is familiar with all precau-
tions required; and that has complied with
all the requirement of the authority having
jurisdiction.
THERMOSTATIC CONTROL
(Thermostat Models Only)
These heaters have a control valve with a
thermostat sensing bulb. This results in the
greatest heater comfort and may result in
lower gas bills.
Ignitor
Button
Control Knob
Grill
Burner
5
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