48GS,GXPackaged Gas Heating/Electric Cooling UnitsA Guide To Operating and Maintaining YourGas Heating/Electric Cooling UnitNOTE TO INSTALLERThis manual should be left with the equipment owner.FOR YOUR SAFETYDo not store or use gasoline or otherflammable vapors and liquids in the vicin-ity of this or any other appliance.Improper installation, adjustment, alteration, serv-ice or maintenance can cause injury or prop-erty damage. Refer to this manual. For assistanceor additional information, consult a qualified in-staller, service agency, or the gas supplier.FOR YOUR SAFETYWHAT TO DO IF YOU SMELL GAS• Do not try to light any appliance.• Do not touch any electrical switch; do notuse any phone in your building.• Immediately call your gas supplier froma neighbor's phone. Follow the gas sup-plier's instructions.• If you cannot reach your gas supplier,call the fire department.?'v'l _;],lff[_Before performing recommended maintenance,be sure gas supply and main power switch tounit are turned off. Electrical shock could causepersonal injury.Model 48GS with Standard Wire Grille Model 48GX with Optional Louvered GrilleManufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.PC 101 Catalog No. 534-80132 Printed in USA Form OM48-18 Pg 1 1-03 Replaces: 48GS,GX-1SO