Installation Guide
www.usaprocom.com
5200068-01A
PRODUCT FEATURES
This heater is clean burning. It requires no outside venting. There is no heat loss out of a
vent or up a chimney. Heat is generated by realistic, dancing yellow ames. This heater is
designed for vent-free operation with ue damper closed. It has been tested and approved to
ANSI Z21.11.2 standard for unvented heaters. State and local codes in some areas prohibit
the use of vent-free heaters.
Install and use heater with care. Follow all
local codes. In the absence of local codes,
use the latest edition of The National Fuel
Gas Code, ANSI Z223.1/NFPA 54*.
*Available from:
American National Standards Institute, Inc.
25 West 43rd Street
New York, NY 10036
National Fire Protection Association, Inc.
1 Batterymarch Park
Quincy, MA 02269-9101
LOCAL CODES
State of Massachusetts: The installation
must be made by a licensed plumber or
gas tter in the Commonwealth of Mas-
sachusetts.
Sellers of unvented propane or natural
gas-red supplemental room heaters shall
provide to each purchaser a copy of 527
CMR 30 upon sale of the unit.
In the State of Massachusetts the gas
cock must be a T-handle type. The State
of Massachusetts requires that a exible
appliance connector cannot exceed three
feet in length.
UNPACKING
CAUTION: Do not remove the
metal data plates from the burner
pan. The data plates contain
important product information.
1. Remove logs and burner base assembly
from carton. NOTE: Do not pick up burner
base assembly by burners as this could
damage heater. Always handle base as-
sembly by grate.
2. Remove all protective packaging applied
to logs and base for shipment.
3. Check all items for any shipping damage.
If damaged, promptly inform dealer where
you purchased the heater.
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.
Figure 1 - Product Identication
(Logs May Vary by Model, HLA Base
Shown)
Ignitor
Control Knob