Desa Comfort Glow CGB3930NRA Owner's Operation And Installation Manual page 3

OWNER'S MANUAL
PRODUCT
IDENTIFICATION
Crossover Log
Log
Optional
Remote
Control
_Piezo Ignitor
• Base Grate
Flame Adjustment Knob
Control Knob
Figure 1 - Yellow Flame Vent-Free Gas Log Heater Shown (Logs May Vary by Model)
LOCAL CODES
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 ANS Z223, also known as NFPA 54*.
*Available from:
American National Standards Institute, Inc.
1430 Broadway
New York, NY 10018
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
Note: Where listed vented decorative logs
are required, thermostat operation is not
permitted.
UNPACKING
A
CAUTION: Do not remove the
metal data plates attached to the
heater base assembly. The data
plates contain importantwarranty
information.
1. Remove logs and heater base assem-
bly from carton. Note: Do not pick up
heater base assembly by burners. This
could damage heater. Always handle
base assembly by grate.
2. Remove all protective packaging ap-
plied to logs and heater for shipment.
3. Check all items for any shipping dam-
age. If damaged, promptly inform
dealer where you bought beater.
PRODUCT
FEATURES
OPERATION
This heater is clean burning. It requires no
outside venting. There is no heat loss out a
vent or up a chimney. Heat is generated by
realistic dancing, yellow flames. This heater
is designed for vent-free operation with flue
damper closed. It has been tested and ap-
proved to ANS Z21.II.2 standard for
unvented heaters. State and local codes in
some areas prohibit the use of vent-free
heaters. This heater may also be operated as
a vented decorative (ANS Z21.60) product
by opening flue damper (non-thermostat
models only).
SAFETY PILOT
This heater has a pilot with an Oxygen
Depletion Sensor Shutoff System (ODS).
The ODS/pilot is a required feature for vent-
free room heaters. The ODS/pilot shuts off
the heater if there is not enough fresh air.
PIEZO IGNITION SYSTEM
This heater has a piezo ignitor. This system
requires no matches, batteries, or other
sources to light heater.
REMOTE CONTROL
ACCESSORIES
There are two optional remote controls that
can be purchased separately for this log
heater:
• hand-held ON/OFF remote
• hand-held thermostat remote
See Accessories, page 27.
The hand-held thermostat may not be used
where vented decorative listing is required.
f05eTz 3