LG GL-H682HLHL Owner's Manual page 3

WARNING
Keep ventilation openings, in the appliance enclosure or in
the built-in-structure, clear of obstruction.
Do not use mechanical devices or other means to accelerate
the defrosting process, other than those recommended by the
manufacturer.
Do not damage the refrigerant circuit.
Do not use electrical appliances inside the food storage
compartment, unless they are recommended by the
manufacturer.
The refrigerant and insulation blowing gas used in the
appliance requires special disposal procedures. When
disposal, please consult with services agent or a similarly
qualified person.
3