Philips AT921 Manual page 22

English
22
Problem
The shaver does
not work when I
press the on/off
button.
The shaver
does not work,
although it is
connected to the
mains.
Possible cause
Foam or gel
residues clog
up the shaving
heads.
Long hairs
obstruct the
shaving heads.
You have not
inserted the
shaving heads
properly.
The
rechargeable
battery is
empty.
The
temperature
of the shaver is
too high. In this
case, the shaver
does not work.
This shaver is
not designed to
be used directly
from the mains.
Solution
Rinse the shaving unit under a
hot tap (see section 'Cleaning
the shaving unit under the
tap' in chapter 'Cleaning and
maintenance').
Clean the shaving heads one by
one (see section 'Cleaning the
shaving unit with the cleaning
brush' in chapter 'Cleaning and
maintenance').
Make sure that the projections
of the shaving heads fit exactly
into the recesses (see section
'Cleaning the shaving unit with
the cleaning brush').
Recharge the battery (see
chapter 'Charging').
As soon as the temperature
of the shaver has dropped
sufficiently, you can switch on the
shaver again.
Recharge the battery (see
chapter 'Charging') and
disconnect it from the mains.