16
1. Remove
Fully open the battery drawer.
Remove the battery.
2. Uncover
Remove the sticky label from the +
side of the new battery.
Tip:
Wait two minutes so that the
battery can draw air, to ensure
optimal function.
3. Insert
Insert the new battery into the
battery drawer with the
+ side facing upwards.
Replace the battery
Summary of Contents for HearLink 3020
Page 1: ...1 User Guide BTE SP BTE UP HearLink Behind the Ear Hearing Aids ...
Page 2: ......
Page 8: ...8 ...
Page 43: ...43 ...
Page 51: ...51 Notes ...
Page 60: ...207410 UK ...
Page 61: ... 15 mm 8 15 mm 9 0 mm 19 mm Placeholder for FSC logo ...