Operation Manual
Important safety information36
Personal safety
WARNING
Risk of affecting electronic equipment!
uIn areas where the use of electronics or wireless
devices are restricted, verify if your device has
to be turned off.
WARNING
Risk of impairing the residual hearing of the user.
uUse only hearing instruments that have been
tted especially for your needs.
WARNING
Risk of injury!
uDo not use obviously damaged devices and
return them to point of sale.
WARNING
Risk of explosion!
uDo not use your hearing instruments in explo-
sive atmospheres (e. g. in mining areas).
Important safety information