Philips HearLink 3020, Руководство пользователя

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The batteries need to be replaced more often if you are
streaming audio or music to your hearing aid.
When to replace a battery
When it is time to replace the battery, you will
hear three beeps repeated at moderate intervals
until the battery runs out.
Battery tip
To make sure the hearing aid is always working,
bring spare batteries with you, or replace the
battery before you leave home.
Optional LED
Red blinks, continuously repeated, indicate that
the battery is low.
*
Bluetooth
®
will be shut down and it will not be possible to use
wireless accessories.
Three beeps*
= The battery is
running low
Four beeps
= The battery has
run out
Start-up