oticon Opn Instructions For Use Manual page 57

Use on aircraft
Your hearing aid has Bluetooth. On
board an aircraft, the hearing aid must
be put into flight mode to deactivate
Bluetooth, unless Bluetooth is
permitted by the flight personnel.
Connection to external equipment
The safety of the use of hearing aids
when connected to external equipment
(with an auxiliary input cable and/or
USB cable and/or directly), is
determined by the external signal
source. When connected to external
equipment plugged into a wall outlet,
this equipment must comply with IEC
62368-1 or equivalent safety
standards.
Incompatible non-supplied
accessories
Only use accessories, transducers or
cables supplied by the manufacturer.
Incompatible accessories may result in
reduced electromagnetic compatibility
(EMC) of your device.
Modification of hearing aids is not
allowed
Changes or modifications not expressly
approved by the manufacturer will void
the warranty of the equipment.
Interference
The hearing aid has been
thoroughly tested for interference
according to the most stringent
international standards.
Electromagnetic interference may occur
in the vicinity of equipment with the
symbol to the right. Portable and mobile
RF (radio frequency) communications
equipment can affect the performance
of your hearing aid. If your hearing
aid is affected by electromagnetic
interference, move away from the
source to reduce the interference.
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