Desa CFS18NRA - Manual (Page 3)

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OWNER’S MANUAL
AUT O
MAN
OFF
ST ATUS
ON
LO
HI
TEMP
PRODUCT
IDENTIFICATION
Figure 1 - VS24NR Shown
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 Z223.1, 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
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
both realistic flames and glowing coals.
This heater is designed for vent-free opera-
tion with flue damper closed. It has been
tested and approved to ANS Z21.11.2 stan-
dard for unvented heaters. State and local
codes in some areas prohibit the use of vent-
free heaters. This heater may also be oper-
ated as a vented decorative (ANS Z21.60)
product by opening the flue damper (non-
thermostat operation only).
SAFETY PILOT
This heater has a pilot with an Oxygen
Detection Safety Pilot 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.
Control Knob
Rear Log
Base
Assembly
Front
Burner
Piezo
Ignitor
Rear
Burner
Crossover Log
Middle
Log
Front Log
Selector
Switch
(Optional)
Flame
Adjustment
Knob
Remote
Control
(Optional)
OPTIONAL
REMOTE CONTROL
ACCESSORIES
There are four optional remote controls that
can be purchased separately for this log
heater:
• wall switch
• wall thermostat
• hand-held ON/OFF remote
• hand-held thermostat remote.
See Accessories, page 25.
The wall thermostat or hand-held thermo-
stat may not be used where vented decora-
tive listing is required.
CAUTION: Do not remove the
metal data plates attached to the
heater base assembly. The data
plates contain important warranty
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 heater.