Widex A/S UPA 사용자 설명서
Low battery indication
When the battery is flat, a sound signal will play. If the battery
drains suddenly there may however be no warning. We recom-
mend carrying a spare battery with you wherever you go.
When the battery is flat, a sound signal will play. If the battery
drains suddenly there may however be no warning. We recom-
mend carrying a spare battery with you wherever you go.
Changing the battery
To change the battery, do as follows:
To change the battery, do as follows:
Use the nail grip to gently swing
the battery door open and re-
move the old battery.
the battery door open and re-
move the old battery.
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