INSTALLATION & OPERATING
INSTRUCTION MANUAL
owners
manual
MODEL NOS.
3508332
3508732
5008732
5508332
6508732
FOR USE WITH
NATURAL GAS ONLY
MODEL NOS.
3508331
3508731
5008731
5508331
6508731
FOR USE WITH
LIQUEFIED
PETROLEUM (L.P.)
GAS ONLY
Save This Manual For
Future Reference.
COUNTERFLOW TOP VENT
GAS WALL FURNACES
READ THIS OWNERS MANUAL
CAREFULLY BEFORE YOU INSTALL
YOUR NEW WILLIAMS WALL FURNACE
WARNING: If the information in this
manual is not followed exactly, a fire or ex-
plosion may result causing property
damage, personal injury or 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
• Open all windows.
• Do not try to light any appliance.
• Do not touch any electrical switch; do
not use any phone in your building.
• Extinguish any open flame.
• 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 per-
formed by a qualified installer, service
agency or the gas supplier.
WARNING: Improper installation, adjust-
ment, alteration, service or maintenance
can cause injury or property damage.
Refer to this manual. For assistance or
additional information consult a qualified
installer, service agency or the gas
supplier.
WARNING: Do not install any of these fur- I
naces (Natural or L.R Gas) in mobile
Ihomes, trailers, or recreational vehicles.
ALL MODELS ARE CERTIFIED FOR USE IN
CANADA EXCEPT 6508731 AND 6508732.
Williams Furnace Co., 225 Acacia St., Colton, CA 92324, USA
PRINTED IN U.S.A 6/98 P321005
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