Philips S9985/50 Manual page 46

46
English
3 Turn the retaining rings anticlockwise and remove
them. Place them aside in a safe place.
4 Remove the shaving heads from the shaving head
holder.
Discard the used shaving heads immediately to avoid
mixing them with the new shaving heads.
5 Place new shaving heads in the holder.
6 Place the retaining rings back onto the shaving heads
and turn them clockwise to reattach the retaining
rings.
- Each retaining ring has two recesses that fit exactly
into the projections of the shaving head holder. Turn
the ring clockwise until your hear a click to indicate
that the ring is fixed.
7 Insert the hinge of the shaving head holder into the
slot in the top of the shaving unit and close the
shaving unit.