Taboo 4: Overload operation Consequences: Overloading refers to forced operation under load of 110% or more of the rated load of the elevator. This is not allowed. Overloading can cause mechanical def...
Taboo 3: Do not run test according to regulations Consequences: After the installation of the elevator, the performance of the elevator is not checked without running the test, and various hidden dang...
Taboo 2: Missing preparations necessary for elevator commissioning Consequences: Only when the preparation is sufficient, the debugging work will be smooth, and any unnecessary omission will bring the...
Taboo 1: Elevator commissioning without equipment installation Consequences: When the elevator is commissioned, the scaffolding in the hoistway must be removed. After the demolition, equipment install...