Form
#43127340
-1-
July 09
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
OPTIONAL THERMOSTATIC BLOWER ASSEMBLY
No. SC18T
INSTALLATION INSTRUCTIONS
(for Heater Models SC18T-1, SC18M-1)
GENERAL INFORMATION
This series is design certified by the CSA Laboratories as an Unvented Heater, and must
be installed according to these instructions.
ANY ALTERATION TO THE ORIGINAL DESIGN, INSTALLED OTHER THAN AS
SHOWN IN THESE INSTRUCTIONS, OR USED WITH A TYPE OF GAS NOT SHOWN
ON THE RATING PLATE IS PROHIBITED AND VOIDS THE WARRANTY.
The installation must conform to local codes. In the absence of local codes, the installation
must conform to the National Fuel Gas Code, also known as NFPA 54 and ANSI Z223.1-
latest edition.
This is a heating appliance. Any safety screen or guard removed for servicing the
appliance must be replaced prior to operating the appliance.
These instructions cover the installation of an accessory blower into a new heater prior to
installation. If the Heater is already installed then the following instructions shall be referred
to for the removal and re-installation of the heater.
Form Number Heater
Model
#43126220
SUNSTAR
SC18T-1
#43126210
SUNSTAR
SC18M-1
Before continuing to remove the heater, seek a qualified service person to disconnect the
gas.
READ ALL THE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING THE BLOWER.
