Philips AT9 Série Mode D'emploi page 11

Cleaning the shaving unit with the cleaning brush
B
A
Note: Do not clean more than one cutter and guard at a time, since they are
all matching sets. If you accidentally mix up the cutters and guards, it may take
several weeks before optimal shaving performance is restored.
-
1 Switch off the shaver.
2 Press the release button to open the shaving unit.
3 Pull the shaving unit off the shaver.
4 Turn the lock anticlockwise (A) and remove the retaining frame (B).
5 Remove and clean one shaving head at a time. Each shaving head
consists of a cutter and a guard.
Remove the cutter from the shaving guard and clean it with the brush.
ENGLISH
11