Operation Manual

12
Step 3: Turning on the sona:vogue intro
Switch on the sona:vogue intro by completely closing
the battery door. Once switched on, your sona:vogue
intro is ready to be used.
Open and close the battery compartment gently
and carefully.
If you feel resistance when closing the battery
compartment, make sure the battery is inserted
correctly. If the battery is inserted the wrong
way, the hearing aid will not work and the battery
compartment can be damaged.
It can take up to 5 seconds before it starts. When you
wear the sona:vogue intro, you will hear an acoustic
signal that indicates when the device is switched on.
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