NATURAL GAS MODEL (V)K42EN SERIESPROPANE/LP GAS MODEL (V)K42EP SERIES*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.Save this manual for future reference.Save this manual for future reference.For more information, visit www.desatech.comFor more information, visit www.desatech.comDIRECT-VENT FIREPLACEOWNER’S OPERATION ANDINSTALLATION MANUALFOR YOUR SAFETYWHAT 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.• Immediately call your gas supplier from a neighbor’sphone. Follow the gas supplier’s instructions.• If you cannot reach your gas supplier, call the firedepartment.WARNING: Improper installation,adjustment, alteration, service,or maintenance can cause injuryor property damage. Refer to thismanual for correct installationand operational procedures. Forassistance or additional infor-mation consult a qualified in-staller, service agency, or thegas supplier.This appliance may be installed in an aftermarket*, permanently located, manufactured(mobile) home, where not prohibited by state or local codes.This appliance is only for use with the type of gas indicated on the rating plate. This applianceis not convertible for use with other gases, unless a certified kit is used.WARNING: If the information in this manual is not fol-lowed exactly, a fire or explosion may result causingproperty damage, personal injury, or loss of life.FOR YOUR SAFETYDo not store or use gasoline or other flammable vaporsand liquids in the vicinity of this or any other appliance.Installation and service mustbe performed bay a qualifiedinstaller, service agency, or thegas supplier.