Panasonic Sonic Vibration Toothbrush, Operating Instructions Manual

Page: 22 / 380

22
English
Problem Possible cause Action
While charging
The toothbrush can only
be used for a few minutes,
even if it is fully charged.
The main unit is not properly
inserted to the charging stand.
Insert the main unit in the charging ring
and check that the charge status lamp
( ) glows. (See page 13.)
The rechargeable battery has
reached its operating life.
(Approx. 3 years)
Replace the battery.
Contact the authorized service centre
where purchased.
The battery capacity
lamp ( ) turns off
without blinking.
While using
The toothbrush does not
operate.
The appliance is used with
approximately 5 °C or lower.
Do not use the appliance with
approximately 5 °C or lower.
The toothbrush stops
operating every once in a
while.
The “30‑second brushing
notification timer function” is in
operation. (See page 12.)
This is not a malfunction.
Continue using it.
The vibration increases
gradually when pressing
the power switch.
The “Soft start function” is in
operation. (See page 12.)
This is not a malfunction.
Continue using it.
The toothbrush shaft
moves.
This is not a malfunction. (See page 14.)
If the problems still cannot be solved, contact the store where you purchased the unit or a service centre
authorized by Panasonic for repair.