6 For optimal performance, lubricate the teeth of
the attachment with a drop of sewing machine
oil regularly.
Replacement
Replacing the shaving heads
For maximum shaving performance, we advise you
to replace the shaving heads every two years.
Replace damaged shaving heads immediately.
Always replace the shaving heads with original
Philips shaving heads (see 'Ordering accessories').
Replacement reminder
The replacement reminder indicates that the
shaving heads need to be replaced.The shaving
unit symbol and arrows light up when you switch
off the appliance.
1 Switch off the appliance.
2 Pull the shaving head holder off the bottom
part of the shaving unit.
3 Turn the retaining rings anticlockwise and
remove them. Place them aside in a safe place.
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