IMPORTANT!
Please read all information in this manual
thoroughly and become familiar with the capabilities and use of
your appliance before attempting to operate or maintain this unit.
Pay attention to all safety warnings and any other special notes
highlighted in the manual. Safety markings are used frequently
throughout this manual to designate a degree or level of
seriousness and should not be ignored.
WARNING
indicates a
potentially hazardous situation that if not avoided, could result
in personal injury or death.
Keep this literature where you have easy access to it in the
future. If a problem occurs, check the instructions and follow
recommendations given. If these suggestions don’t eliminate
your problem, call your servicing contractor. Do not attempt to
service this unit yourself!
M7RL DOWNfLOW - SINGLe STAGe CONDeNSING GAS fuRNACe (95+% Afue)
M7TL DOWNfLOW - TWO STAGe CONDeNSING GAS fuRNACe (95+% Afue)
Under no circumstances should the appliance owner attempt to install and/or service this equipment. Some local codes require
licensed installation / service personnel for this type of equipment. Improper service, adjustment, or maintenance may cause
explosion, fire, electrical shock or other hazardous conditions which may result in personal injury or property damage.
front Return
without
Coil Box
Top Return
without
Coil Box
front Return
with Coil Box
Top Return
with Coil Box
WARNING
AVeRTISSeMeNT
fIRe OR eXPLOSION HAZARD
• Failure to follow safety warnings exactly could
result in serious injury or property damage.
• Installation and service must be performed
by a qualified installer, service agency or the
gas supplier.
• 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.
• Leave the building immediately.
• Immediately call your gas supplier from a
neighbors phone. Follow the gas suppliers
instructions.
• If you cannot reach your gas supplier, call
the fire department.
RISQue D’INCeNDIe Ou D’eXPLOSION
• Le non-respect des avertissements de sécurité
pourrait entraîner des blessures graves ou des
dommages matériels.
• L’installation et l’entretien doivent être effectués
par un installateur qualifié, un organisme de
service ou le fournisseur de gaz.
• Ne pas entreposer ni utiliser de l’essence ni
d’autres vapeurs ou liquides inflammables
dans le voisinage de cet appareil, ni de tout
autre appareil.
Que fAIRe S’IL Y A uNe ODeuR De GAZ
• Ne tenter d’allumer aucun appareil.
• Ne toucher à aucun interrupteur électrique;
n’utiliser aucun téléphone dans le bâtiment.
• Évacuer l’immeuble immédiatement.
• Appeler immédiatement le fournisseur de gaz en
employant le téléphone d’un voisin. Respecter
les instructions du fournisseur de gaz.
• Si personne ne répond, appeler le service des
incendies.
DO NOT DESTROY. PLEASE READ CAREFULLY & KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.
NE PAS DÉTRUIRE. VEUILLEZ LIRE ATTENTIVEMENT ET CONSERVER EN UN LIEU SÛR POUR RÉFÉRENCE ULTÉRIEURE.
uSeR’S MANuAL
For Furnaces Installed in:
Manufactured Homes, Modular Homes/Buildings, Recreational Vehicles, Park Models,
& Manufactured Buildings
