110021-01A
For more information, visit www.desatech.com
For more information, visit www.desatech.com
4
AUT
UT
O
ON
ON
OFF
OFF
COOLER
COOLER
W
W
ARMER
ARMER
TEMP
TEMP
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 ANSI Z223.1/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.
1. Remove logs and heater base assembly from carton.
Note:
Do
not pick up heater base assembly by burners. This could damage
heater. Always handle base assembly by the sides of assembly.
2. Remove all protective packaging applied to logs and heater
for shipment.
3. Check all items for any shipping damage. If damaged, promptly
inform dealer where you bought heater.
UNPACKING
CAUTION: Do not remove the data plates from the
base assembly. The data plates contain important
warranty and safety information.
OPTIONAL REMOTECONTROL ACCESSORIES
There are four optional remote controls that can be purchased
separately for Remote-Ready Models Only:
• wall switch • hand-held ON/OFF remote
• wall thermostat • hand-held thermostat remote.
See Accessories, page 34.
The wall thermostat or hand-held thermostat may not be used where
vented decorative listing is required.
Base Assembly
Piezo Ignitor
Front and Rear
Burner Control
Knob
Selector
Switch
(Optional)
ON/OFF/
PILOT Knob
Remote Control
(Optional)
Base Extension
(30" Models Only)
Grate
Front
Burner
Base Extension
(30" Models
Only)
Remote-Ready Models: CSG3924NR, CSG3924PR, CTB3924NR,
CTB3924PR, VRL24NR, VRL24PR, VRL30NR, VRL30PR
Rear
Burner
Figure 1 - Product Identification
PRODUCT IDENTIFICATION
Log Set (Varies
According to Model)
Base
Assembly
Front and Rear
Burner Control
Knob
Piezo
Ignitor Burner
Control Knob
Thermostat Models: CSG3924NT, CSG3924PT, CTB3924NT,
CTB3924PT, VRL24NT, VRL24PT, VRL30NT, VRL30PT
Grate
Pilot
Assembly
PRODUCT IDENTIFICATION
OPTIONAL REMOTE CONTROL ACCESSORIES
LOCAL CODES
UNPACKING
Middle
Burner