Table Of Contents; Safety - Superior TF18NV Installation And Operation Instructions Manual

Safety .................................................................. 2
Product Identification ........................................... 5
Local Codes......................................................... 5
Unpacking............................................................ 5
Product Features ................................................. 6
Air For Combustion and Ventilation ..................... 6
Installation ........................................................... 9
Operation ........................................................... 23
Inspecting Burners............................................. 27
Cleaning and Maintenance ................................ 27
WARNING: Improper
installation, adjustment,
alteration, 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 ap-
pliance is for installation
only in a solid-fuel burning
masonry or UL127 factory-
built fireplace or in a listed
ventless 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 factory-
built fireplace that includes
instructions stating it has
not been tested or should
not be used with unvented
gas logs.

TABLE OF CONTENTS

SAFETY

Specifications .................................................... 29
Wiring Diagram .................................................. 29
Troubleshooting ................................................. 30
Parts .................................................................. 38
Replacement Parts ............................................ 38
Service Hints ..................................................... 38
Technical Service............................................... 38
Accessories ....................................................... 38
Warranty ............................................................ 42
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 6
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