Desa CCL3924PRA - Manual (Page 2)

www.desatech.com 111161-01H 
SAFETy INFORMATION
TAbLE OF CONTENTS
Safety Information ............................................... 
Local Codes......................................................... 4
Product Identification ........................................... 5
Unpacking............................................................ 5
Product Features ................................................. 5
Remote Control Accessories ............................... 5
Air For Combustion and Ventilation ..................... 5
Installation ........................................................... 8
Operating Heater ............................................... 19
Inspecting Burners............................................. 
Cleaning and Maintenance ................................ 3 Troubleshooting ................................................. 4
Illustrated Parts Breakdown and Parts List........ 8
Specifications .................................................... 3
Wiring Diagram .................................................. 3
Service Hints ..................................................... 3
Technical Service............................................... 3
Replacement Parts ............................................ 33
Parts Central...................................................... 33
Accessories ....................................................... 34
Warranty Information ...........................Back Cover
WARNING: Improper in-
stallation, adjustment, al-
teration, service or main-
tenance can cause injury
or property damage. Refer
to this manual for correct
installation and operation-
al procedures. For assis-
tance or additional infor-
mation consult a qualified
installer, service agency
or the gas supplier.
WARNING: This appliance
is for installation only in a
solid-fuel burning mason-
ry or UL127 factory-built
fireplace or in a listed vent-
less firebox enclosure. It is
design-certified for these
installations in accor-
dance with ANSI Z21.11.2.
Exception: Do not install
this appliance in a fac-
tory-built fireplace that
includes instructions stat-
ing it has not been tested
or should not be used with
unvented gas logs.
WARNING: This is an
unvented gas-fired heat-
er. It uses air (oxygen)
from the room in which
it is installed. Provisions
for adequate combustion
and ventilation air must
be provided. Refer to Air
for Combustion and Ven-
tilation section on page 5
of this manual.
This appliance may be in-
stalled in an aftermarket,*
permanently located,
manufactured (mobile)
home, where not prohib-
ited by local codes.
This appliance is only for
use with the type of gas
indicated on the rating
plate. This appliance is
not convertible for use
with other gases.
* Aftermarket: Completion of sale, not for
purpose of resale, from the manufacturer