Save this manual for future reference.DESA INTERNATIONALUNVENTED (VENT-FREE)PROPANE GAS LOG HEATER®Manually Control Models Also Designed Certified as Vented Decorative ApplianceThis appliance may be installed in an aftermarket* manufactured (mobile) home,where not prohibited by state or local codes.* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturerOWNER’S OPERATION AND INSTALLATION MANUALWARNING: If the information in thismanual is not followed exactly, a fire orexplosion may result causing propertydamage, personal injury, or loss of life.— Do not store or use gasoline orother flammable vapors and liquids inthe vicinity of this or any other appli-ance.— 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 build-ing.• Immediately call your gas supplierfrom a neighbor’s phone. Follow thegas supplier’s instructions.• If you cannot reach your gas sup-plier, call the fire department.— Installation and service must beperformed by a qualified installer, ser-vice agency, or the gas supplier.WARNING: Improper installation, adjust-ment, alteration, service, or maintenancecan cause injury or property damage.Refer to this manual for correct installa-tion and operational procedures. For as-sistance or additional information con-sult a qualified installer, service agency,or the gas supplier.WARNING: This gas log set is for installa-tion in a masonry solid fuel burning fire-place, a U.L. listed manufactured solidfuel burning fireplace or an AGA designcertified vent-free firebox or stove (in-cluding LogMate™ Series) listed for usewith these gas log models .WARNING: This is an unvented gas-firedheater. It uses air (oxygen) from the roomin which it is installed. Provisions foradequate combustion and ventilation airmust be provided. Refer to “Air for Com-bustion and Ventilation” section in thismanual.LOPILOTOFFHILOPILOTOFFHI18", 24", and 30"(“B” Models) Variable Manually-Controlledand (“A” Models) Thermostatically ControlledSPLIT OAK DESIGNAMERICAN OAK DESIGN18", 24", and 30"Variable Manually-Controlled