Desa TD120A Asphyxiation Hazard, WARNING: For outdoor use only, •Do not use in unventilated areas, •Lack of proper ventilation air will lead to improper combustion

Safety

Continued

24.Keep heater away from areas where flam- mable liquids, vapors or solids are stored or used.

25.If operated in salt air environments, the unit will require more frequent cleaning; otherwise, the longevity of the unit will deteriorate rapidly. Use warm soapy water to clean the unit.

26.Items or material, when stored under the heater, will be subjected to radiant heat and could be seriously damaged.

Any guard or other protective device removed for servicing must be replaced prior to operating the heater.

Surface temperatures become very hot when operating heater. Children andadultsshouldstayawaytoavoid burns or clothing ignition.

Young children should be carefully supervisedwhentheyareinthearea of the heater.

Clothing or other flammable materials should not be hung from the heater, or placed on or near heater.

Installation and repair should be done by a qualified service person. The heater should be inspected before use and at least annually by a qualified service person. More frequent cleaning may be required as necessary. It is imperative that control compartments, burners and circulating air passageways of the heater be kept clean.

CAUTION: The gas pressure regulator provided with this appliance must be used. This regulator issetforanoutputpressure of 11" W.C. (2.74 kPa).

Propane/LP Safety

WARNING: For outdoor use only.Asphyxiation Hazard•Do not use this heater for heating human or animal living quarters.•Do not use in unventilated areas.

•The flow of combustion and ventilation air must not be obstructed.

•Proper ventilation air must be provided to support the combustion air require- ments of the heater being used.

•Refer to the Specifications, page 2, heater data plate or contact DESA Heat- ing, LLC to determine combustion air ventilation requirements of the heater.

•Lack of proper ventilation air will lead to improper combustion.

•Improper combustion can lead to carbon monoxide poisoning leading to serious injury or death. Symptom of carbon mon- oxide poisoning can include headaches dizziness and difficulty in breathing.

Unpacking

When assembling for the first time, be sure to remove all packaging from the components prior to beginning assembly.