3
Always install a furnace to operate within the furnace’s in-
tended temperature-rise range with a duct system which has
external static pressure within the allowable range, as speci-
fied on the furnace rating plate and
OPERATIONAL CHECKS
section
of these instructions.
When a furnace is installed so that supply ducts carry air cir-
culated by the furnace to areas outside the space containing
the furnace, the return air shall also be handled by duct(s)
sealed to the furnace casing and terminating outside the space
containing the furnace.
A gas-fired furnace for installation in a residential garage must
be installed as specified in the
LOCATION REQUIREMENTS
AND CONSIDERATIONS
section
of this manual.
This furnace may be used as a construction site heater only if
certain conditions are met. These conditions are listed in the
PRODUCT APPLICATION
section
of this manual.
T
O
PREVENT
PERSONAL
INJURY
OR
DEATH
DUE
TO
IMPROPER
INSTALLATION
,
ADJUSTMENT
,
ALTERATION
,
SERVICE
OR
MAINTENANCE
,
REFER
TO
THIS
MANUAL
. F
OR
ADDITIONAL
ASSISTANCE
OR
INFORMATION
,
CONSULT
A
QUALIFIED
INSTALLER
,
SERVICER
AGENCY
OR
THE
GAS
SUPPLIER
.
WARNING
AVERTISSEMENT
WARNING
FIRE OR EXPLOSION HAZARD
Failure to follow the safety warnings exactly could result
in serious injury, death or property damage.
Never test for gas leaks with an open flame.
Use a commercially available soap solution made
specifically for the detection of leaks to check all
connections. A fire or explosion may result causing
property damage, personal injury or loss of life.
RISQUE D'INCENDIE OU D'EXPLOSION
Si les consignes de sécurité ne sont pas suivies à la lettre,
cela peut entraîner la mort, de graves blessures ou des
dommages matériels.
Ne jamais vérifier la présence de fuites de gaz au moyen
d'une flamme nue. Vérifier tous les raccords en utilisant
une solution savonneuse commerciale conçue
spécialement pour la détection de fuites. Un incendie ou
une explosion risque de se produire, ce qui peut entraîner
la mort, des blessures ou des dommages matériels.
I
F
THE
INFORMATION
IN
THESE
INSTRUCTIONS
IS
NOT
FOLLOWED
EXACTLY
,
A
FIRE
OR
EXPLOSION
MAY
RESULT
CAUSING
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
LOSS
OF
LIFE
.
D
O
NOT
STORE
OR
USE
GASOLINE
OR
OTHER
FLAMMABLE
VAPORS
AND
LIQUIDS
IN
THE
VICINITY
OF
THIS
OR
ANY
OTHER
APPLIANCE
.
D
O
NOT
TRY
TO
LIGHT
ANY
APPLIANCE
.
D
O
NOT
TOUCH
ANY
ELECTRICAL
SWITCH
;
DO
NOT
USE
ANY
PHONE
IN
YOUR
BUILDING
.
I
MMEDIATELY
CALL
YOUR
GAS
SUPPLIER
FROM
A
NEIGHBOR
’
S
PHONE
. F
OLLOW
THE
GAS
SUPPLIER
’
S
INSTRUCTIONS
.
I
F
YOU
CANNOT
REACH
YOUR
GAS
SUPPLIER
,
CALL
THE
FIRE
DEPARTMENT
.
I
NSTALLATION
AND
SERVICE
MUST
BE
PERFORMED
BY
A
QUALIFIED
INSTALLER
,
SERVICE
AGENCY
OR
THE
GAS
SUPPLIER
.
WHAT TO DO IF YOU SMELL GAS
:
�
�
�
�
WARNING
H
EATING
UNIT
SHOULD
NOT
BE
UTILIZED
WITHOUT
REASONABLE
,
ROUTINE
,
INSPECTION
,
MAINTENANCE
AND
SUPERVISION
. I
F
THE
BUILDING
IN
WHICH
ANY
SUCH
DEVICE
IS
LOCATED
WILL
BE
VACANT
,
CARE
SHOULD
BE
TAKEN
THAT
SUCH
DEVICE
IS
ROUTINELY
INSPECTED
,
MAINTAINED
AND
MONITORED
.
IN
THE
EVENT
THAT
THE
BUILDING
MAYBE
EXPOSED
TO
FREEZING
TEMPERATURES
AND
WILL
BE
VACANT
,
ALL
WATER
-
BEARING
PIPES
SHOULD
BE
DRAINED
,
THE
BUILDING
SHOULD
BE
PROPERLY
WINTERIZED
,
AND
THE
WATER
SOURCE
CLOSED
.
IN
THE
EVENT
THAT
THE
BUILDING
M
AY
BE
EXPOSED
TO
FREEZING
TEMPERATURES
AND
WILL
BE
VACANT
,
ANY
HYDRONIC
COIL
UNITS
SHOULD
BE
DRAINED
AS
WELL
AND
,
IN
SUCH
CASE
,
ALTERNATIVE
HEAT
SOURCES
SHOULD
BE
UTILIZED
.
WARNING
S
HOULD
OVERHEATING
OCCUR
OR
THE
GAS
SUPPLY
FAIL
TO
SHUT
OFF
,
TURN
OFF
THE
MANUAL
GAS
SHUTOFF
VALVE
EXTERNAL
TO
THE
FURNACE
BEFORE
TURNING
OFF
THE
ELECTRICAL
SUPPLY
.
WARNING
P
OSSIBLE
PROPERTY
DAMAGE
,
PERSONAL
INJURY
OR
DEATH
DUE
TO
FIRE
,
EXPLOSION
,
SMOKE
,
SOOT
,
CONDENSATION
,
ELECTRICAL
SHOCK
OR
CARBON
MONOXIDE
MAY
RESULT
FROM
IMPROPER
INSTALLATION
,
REPAIR
OPERATION
,
OR
MAINTENANCE
OF
THIS
PRODUCT
.
WARNING
T
O
PREVENT
PERSONAL
INJURY
OR
DEATH
DUE
TO
ASPHYXIATION
,
THIS
FURNACE
MUST
BE
C
ATEGORY
I
VENTED
. D
O
NOT
VENT
USING
C
ATEGORY
III
VENTING
.
P
ROVISIONS
MUST
BE
MADE
FOR
VENTING
COMBUSTION
PRODUCTS
OUTDOORS
THROUGH
A
PROPER
VENTING
SYSTEM
. T
HE
LENGTH
OF
FLUE
PIPE
COULD
BE
A
LIMITING
FACTOR
IN
LOCATING
THE
FURNACE
.
WARNING
