T 3.21 Improper use of code keys

Experience shows that errors in the operation of mechanical code locks relatively often lead to a situation in which the cupboard can no longer be opened properly. Improper use can occur during input and are particularly frequent when the code is changed. In order to make the data media or IT equipment being stored accessible again, a specialist key cutting service has to be commissioned, with the result that, in addition to the loss arising from the lack of availability of the data media or equipment, substantial repair costs can also be incurred. In the worst-case a new protective cupboard has to be provided.