Install your new sliding door yourself in only 10 steps
Part A: Preparatory measures
1st step: First, remove the old door in a professional manner. If you are dealing with two-part hinges, you can remove the door from its housing straightaway. In the case of three-part hinges, however, you must undo the fixings first.
2nd step: In the next step, the profiled architrave of the door frame must be removed. If this does not work straightaway, you can use a spanner and apply some pressure to it.
3rd step: In the last step of the preparatory measures, the second, adhered door frame element must be removed. To do so, use a hammer and apply more pressure than in step 2.