Philips HQ7800/20 User Manual page 17

◗ Clean the shaver thoroughly before you
continue shaving. See chapter 'Cleaning and
maintenance'.
Cause 2: long hairs are obstructing the shaving
B
heads.
◗ Clean the cutters and guards with the brush
supplied. See chapter 'Cleaning and
maintenance', section 'Every six months:
shaving heads'.
Cause 3: the shaving heads are damaged or worn.
B
◗ Replace the shaving heads. See chapter
'Replacement'.
2 The shaver does not work when the on/off
button is pressed.
Cause 1: the battery is empty.
B
◗ Recharge the battery. See chapter 'Charging'.
Cause 2: the appliance is not connected to the
B
mains.
◗ Put the powerplug in the wall socket.
3 The shaving unit has come off the shaver.
The shaving unit has not been placed correctly.
B
ENGLISH
19