Panasonic ES-LV9N Mode D'emploi page 22

Problem
The shaving sensor does
not respond.
The shaving sensor
responds even though the
shaver is not in contact
with the skin.
Operating time is short
even after charging.
22
Action
Depending on the beard thickness
or the amount of beard trimmings
in the shaver head, the shaving
sensor may not react and the
driving sound may not change.
This is not abnormal.
The shaving sensor may not
respond depending on the type
and quantity of the shaving gel.
This is not abnormal.
The shaving sensor may not
respond when the remaining
battery capacity is low. If this
happens, recharge the shaver.
Clean the beard trimmings from
the shaver.
When the shaver is extremely
dirty, remove the foil frame and
wash with water.
(See page 16.)
Replace the system outer foil and/
or inner blades.
Expected life of system outer foil
and inner blades:
System outer foil:
Approximately 1 year
Inner blades:
Approximately 2 years
When the number of operations
per charge starts to decrease, the
battery is nearing the end of its life.
Problem
Shaver does not operate
even after charging.
The driving sound
changes while shaving.
Makes a loud sound.
The odor is getting
stronger.
Shavings fly out in all
directions.
System outer foil gets hot.
Action
The appliance may not operate in
an ambient temperature
approximately 5 °C (41 °F) or
lower.
The battery has reached the end
of its life.
The shaver will not operate with
the AC adaptor connected. Please
use the shaver after it has been
sufficiently charged and the AC
adaptor disconnected.
The shaving sensor is operating.
The sound changes depending on
the beard thickness.
The shaver makes a high‑pitched
sound due to the linear motor drive.
This does not indicate a problem.
Confirm that the blades are
properly attached.
This can be improved by cleaning
every time after shaving.
This can be improved by cleaning
every time after shaving.
Replace the system outer foil if it
is damaged or deformed.
(See page 17.)