This is how you maintain the blade set of your MOSER 1400
Just follow the video's instructions. Here you can see where to place the oil bottle. By the way: Your appliance will last longest if you clean and oil it after each use as described in the video.
Should I detach the blade set of the MOSER 1400?
The answer to this question is pretty easy: No.
The blade set only needs to be detached in exceptional cases. For example, if the cutting length has to be adjusted or if the blade set has to be replaced.