Oral-B iO Manual De Instrucciones página 21

TOOTHBRUSH
Handle is
not operat-
ing (during
first use).
Short stut-
tering
sounds
after 2 min-
utes or han-
dle does
not operate
any timer.
Handle
does not
charge.
Rattling/
loud noise
during
brushing or
turning on.
20
1. Battery has a
very low charge
level; handle does
not operate.
2. Operating out-
side standard
temperature
(message on dis-
play and/or alter-
nating lights of
Smart Pressure
Sensor).
Timer has been
modified/deacti-
vated via App.
1. Battery is at a
very low charger
level (0%); it may
take up to
10-15min until dis-
play turns on.
2. Ambient temper-
ature for charg-
ing is out of valid
range (< 0°C and
> 40°C).
3. Charger may not
be (properly)
connected.
1. Brush head may
not be placed
correctly onto
the brush handle.
2. Brush head may
be worn.
1. Charge at least
for 30 min.
2. Always operate
in standard
operating tem-
peratures (> 0°C
and < 40°C).
Use App to change
timer settings or
perform factory
reset (see App
Trouble Shoot-
ings).
1. Charge at least
for 30min.
2. Recommended
ambient tem-
perature for
charging is 5°C
to 35°C.
3. Ensure charger
is connected to
mains voltage.
1. Check proper fit
of brush head
on handle. Small
gap remains in
between.
2. Replace brush
head.