User's Manual

ManualsBrandsLennox International Inc. ManualsAir ConditionersLennox International Inc. Lennox International Inc. Air Conditioner 15GCSX

505,040M

*P505040M*

08/05

*2P0805*

WARNING

Improper installation, adjustment, alteration,

service or maintenance can cause property

damage, personal injury or loss of life. Instal-

lation and service must be performed by a

qualified installer, service agency or the gas

supplier

Litho U.S.A.

E2005

READ ALL INSTRUCTIONS IN THIS MANUAL

AND RETAIN FOR FUTURE REFERENCE

WHAT TO DO IF YOU SMELL GAS:

Do not store or use gasoline or other

flammable vapors and liquids in the

vicinity of this or any other ap-

pliance.

Installation and service must be

performed by a qualified installer,

service agency or the gas supplier.

D Do not try to light any appliance.

D Do not touch any electrical switch; do not

use any phone in your building.

D Immediately call your gas supplier from a

neighbor’s phone. Follow the gas supplier’s

instructions.

D If you cannot reach your gas supplier, call

the fire department.

FIRE OR EXPLOSION HAZARD.

Failure to follow safety warnings exact-

ly could result in serious injury, death,

or property damage.

WARNING

D Leave the building immediately.

15GCSX Series Units

505,040M

08/05

Armstrong #38152A066

E 2005 Lennox Industries Inc.

Dallas, Texas, USA

Summary of content (4 pages)

PAGE 1
E 2005 Lennox Industries Inc. Dallas, Texas, USA 15GCSX Series Units 505,040M 08/05 Armstrong #38152A066 WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury or loss of life. Installation and service must be performed by a qualified installer, service agency or the gas supplier READ ALL INSTRUCTIONS IN THIS MANUAL AND RETAIN FOR FUTURE REFERENCE Litho U.S.A. E2005 WARNING FIRE OR EXPLOSION HAZARD.
PAGE 2
15GCSX Parts Arrangement R Safety Information 1 − Keep unit area clear and free of combustible materials, gasoline and other flammable vapors and liquids. 2 − Inspect return air duct to ensure duct is sealed to the unit and terminates outside the space containing appliance. 3 − This unit requires air for combustion and ventilation to ensure both proper and safe operation. Combustion air is brought in through the condenser section. Do not block or obstruct the condenser coil or condenser fan opening.
PAGE 3
WARNING Do not use this unit if any part has been under water. A flood−damaged unit is extremely dangerous. Attempts to use the unit can result in fire or explosion. A qualified service agency should be contacted to inspect the unit and to replace all gas controls, control system parts, electrical parts that have been wet orto replace the unit if deemed necessary. 4 − Turn the gas valve knob to the ON position. Refer to figure 2. 5 − Replace heat section access panel. 6 − Turn on electrical power to unit.
PAGE 4
Maintenance To maintain efficiency and longevity, your equipment must be serviced yearly by a qualified service technician. Failure to provide proof of proper service can void the warranty. WARNING Distorted flame or yellow tipping of the natural gas flame (or long yellow tips on LP/propane flame) may be caused by one or more of the following: lint or dirt inside the burner or burner ports; lint or dirt at the air inlet between the burner and manifold pipe; or an obstruction over the burner orifice.