www.usaprocom.com
200052-01B
2
This is an unvented gas-fired heater. It uses air (oxygen)
from the room in which it is installed. Provisions for ad-
equate combustion and ventilation air must be provided.
Refer to Air For Combustion and Ventilation section on
page 7 of this manual.
WARNING: Improper installation, adjustment, al-
teration, service or maintenance can cause injury or
property damage. Refer to this manual for correct in-
stallation and operational procedures. For assistance
or additional information consult a qualified installer,
service agency or the gas supplier.
This appliance may be installed in an aftermarket,* per-
manently located, manufactured (mobile) home, where
not prohibited by local codes.
This appliance is only for use with the type of gas indi-
cated on the rating plate. This appliance is not convert-
ible for use with other gases.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.
SAVE THIS BOOK
TABLE OF CONTENTS
Safety ........................................................ 3
Product Features ....................................... 5
............................................ 5
Product Features ....................................... 6
Local Codes............................................... 6
.................................................. 6
.................................... 7
Air For Combustion and Ventilation
................................................. 9
................................................. 16
.................................... 19
............................ 20
....................................... 21
.................................. 28
............................................. 28
........................................... 29
..................................... 29
.................................................. 32
This heater can only be used in a recreational or com-
mercial enclosure with a window or roof vent. This
heater is not for outdoor use.
