Unitron Hearing Aid 5729-02 사용자 설명서
8
Battery Information
To replace the hearing instrument battery, fully open
the battery door for access to the battery
compartment.
the battery door for access to the battery
compartment.
Low Battery Warning
When you hear two long beeps, your hearing devices
are warning you that their batteries are low. You will
hear the warning approximately every 30 minutes
until you change the batteries or the batteries die.
After the first warning, you may experience some
reduction in sound quality. This is normal and can be
remedied by inserting fresh batteries in the hearing
devices. If you prefer, your hearing healthcare
professional can change the pitch and loudness of the
low battery beep or turn it off entirely.
are warning you that their batteries are low. You will
hear the warning approximately every 30 minutes
until you change the batteries or the batteries die.
After the first warning, you may experience some
reduction in sound quality. This is normal and can be
remedied by inserting fresh batteries in the hearing
devices. If you prefer, your hearing healthcare
professional can change the pitch and loudness of the
low battery beep or turn it off entirely.
5729-02_PassportBTE_EN.qxd:360 BTEgd_eng 9/18/09 11:41 AM P