Do not repair or replace any part of the unit unless specifically recommended in the manual. All other service should be referred to a qualified technician. This unit is not intended to be installed in or on recreational vehicles or boats. Children should not be left alone or unattended in an area where the unit is being used. Do not allow them to sit, stand or play in or around the unit at any time. Do not touch the unit while it is in operation, or until it has cooled down after use. Do not use gasoline, alcohol, or other highly volatile fluids to ignite the unit. Do not add starter fluid or lighter fluid to an already hot or warm unit. Do not use this unit unless all parts are in place. The unit must be properly assembled according to the assembly instructions. Do not leave the unit unattended while cooking. Do not operate the unit under unprotected combustible constructions. Use only in well ventilated areas. Do not use in buildings, garages, sheds or other such enclosed areas.