English 17
6Put the shaving heads back into the shaving unit.
Make sure that the projections of the shaving heads fit exactly into the recesses.
7Put the retaining frame back into the shaving unit and turn the lock clockwise.
8Insert the lug of the shaving unit into the slot in the top of the shaver (1).Then close the shaving unit (2).
Note: If the shaving unit does not close smoothly, check if you have inserted the shaving heads properly and if the retaining frame is locked.
Cleaning the trimmer with the cleaning brush (AT940/AT921/AT893/AT890 only)
Clean the trimmer every time you have used it.
1Switch off the shaver.
2Push the trimmer slide downwards to open the trimmer.
3Clean the trimmer with the
4Close the trimmer (‘ click’).