INSTALLATION
AND
OPERATING
INSTRUCTIONS
P/N 78111
REV. 03/05
MODEL
NUMBERS
)-4VOLT SYSTEM
NATURAL
GAS
CF353C-H
CF503C-H
CF653C-H
WITH LOW-BTU
_ILOT
L.R GAS
CF354C-H
CF504C-H
CF654C-H
)-4VOLT SYSTEM
NATURAL
GAS
_ITH INTERMITTENT
IGNITION (I.I.D.)
L.P. GAS
CF357C-H
CF358C-H
CF557C-H
CF558C-H
This appliance is equipped
with a blocked flue switch
designed to protect against
improper venting of
combustion products.
THIS UNIT IS NOT TO
I WARNING:
If the information in this manual is not followed exactly, a I
fire or explosion may result causing property damage, personal injury or
I
loss of life.
Do not store or use gasoline or other flammable
vapors and
liquids in the vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL
GAS:
Do not try to light any appliance.
Do not touch any electrical
switch; do not use any phone in
your building.
\
)_ Immediately
call your gas supplier
from a neighbor's
phone.
Follow the gas supplier's
instructions.
)_ If you cannot
reach your gas supplier,
call the fire department.
INSTALLATION
AND SERVICE
MUST BE PERFORMED
BY A QUALIFIED
INSTALLER,
SERVICE
AGENCY
OR
BE INSTALLED
IN
THE GAS SUPPLIER.
MOBILE HOMES.
WARNING:
Operation
of this furnace when not connected
to a properly
installed
and main-
tained venting system can result in Carbon
Monoxide
(C.O.) poisoning
and possible death.
For
your safety, this furnace
and the venting
system should be inspected
at least annually
by a quali-
fied service person.
The coating selected to provide longer life to the heat exchanger may smoke slightly upon initial firing Please
)rovide adequate ventilation if this occurs.
This unit is not approved
for installation
in mobile homes, greenhouses,
or environments
involving
dusK, wet, corrosive,
or explosive conditions.
Such conditions
_411 invalidate
the warran D"and may create unsafe conditions.