Oral-B iO6 Manual page 17

Reset to fac-
tory settings.
TOOTHBRUSH
Handle is not
operating
(during first
use).
Short stutter-
ing sounds
after 2 min-
utes or
handle
does not
operate any
timer.
Handle does
not charge.
Rattling/loud
noise during
brushing or
turning on.
91451398 _iO6_EE_75x155.indd 17 91451398 _iO6_EE_75x155.indd 17
Original functionality
wanted.
1. Battery has a very
low charge level;
handle does not
operate.
2. Operating outside
standard tempera-
ture (message on
display and/or alter-
nating lights of
Smart Pressure
Sensor)
Timer has been
modified/deactivated
via App.
1. Battery is at a very
low charger level
(0%); it may take
up to 10-15min
until display turns
on.
2. Ambient tem-
perature for
charging is out
of valid range
(< 0 °C and
> 40 °C).
3. Charger may not
be (properly) con-
nected.
1. Brush head may not
be placed correctly
onto the brush han-
dle.
2. Brush head may be
worn.
Enter via display
Settings -> Factory
Reset (22). Press
on/off button to
confirm.
1. Charge at least for
30 min.
2. Always operate in
standard operating
temperatures
(> 0 °C and
< 40 °C).
Use App to change
timer settings or per-
form factory reset
(see App Trouble
Shootings).
1. Charge at least for
30 min.
2. Recommended
ambient tempera-
ture 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.
17
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