English
15
Initial startup
Battery charging
1. Charge the battery.
Note
The charge level indicator flashes
during the charging process. When the
battery is fully charged, it lights up con-
tinuously for 1 hour. For the duration of
the charging time, see chapter
.
Operation
General information on using the
device
Clean the device before each use
(see chapter
).
Make sure to regularly clean car
windows to remove dirt particles that
could cause scratches during opera-
tion. Pay particular attention to the
areas outside the reach of your
windshield wipers, where dirt and
debris is often pushed. Do not solely
rely on cleaning your windows with
the windshield wiper system to re-
move dirt and debris.