Faulty mounting may result in injury to persons or damage to equipment. NEC will not be responsible in any way if the product has been mounted incorrectly. Mounting fittings are not included with the product for reasons of safety, since the properties and bearing strength of walls/ceilings are specific for each case. Suitable mounting fittings must be selected based on the material of the wall/ceiling. Obtain advice from a specialist in the field or from a specialist shop concerning the choice o