Philips HQ6740 Manual page 8

ENGLISH
10
C
OIL
C
C
2
1 1
C
C
1
1
3 Lubricate the trimmer teeth with a drop
of sewing machine oil every six months.
Replacing the shaving heads
Replace the shaving heads every two years for
optimal shaving results.
1 Switch the shaver off.
2 Press the release button to open the
shaving unit.
3 Turn the wheel anticlockwise and remove
the retaining frame.
4 Remove the shaving heads and place the
new ones in the shaving unit.
5 Put the retaining frame back onto the
shaving unit, press the wheel and turn it
clockwise.
Replace damaged or worn shaving heads with
Philishave HQ167 Cool Skin shaving heads only.