12 13
5. Batteries
2.
Open the
battery door.
3.
Place battery in
the battery door
with the at side
facing upwards.
1.
Remove the
sticker from
the new battery
and wait
2 minutes.
If it is dicult to close the battery door: check that
the battery is inserted correctly and that the at side
is facing upwards. If the battery is not inserted
correctly, the hearing aid will not work and the
battery door can be damaged. The at side is marked
with a “+” symbol either on the sticker or on the
battery.
If the tamper-proof door is mounted continue to read
the important information below and refer to specic
instructions in chapter 5.2 for inserting the battery.
5.1 Insert battery with a standard battery door
Replacement battery
This hearing aid requires a size 13 zinc-air battery.
Model
Phonak Naída
L-SP / L-SP Trial
Zinc-air
battery
size
13
Color
marking on
package
orange
IEC
code
PR48
ANSI
code
7000ZD
Please ensure that you use the correct type of battery
in your hearing aid (zinc-air). Please also read chapter
24.2 for further information on product safety.
Low power: You will hear two beeps when the battery is
low. You will have approximately 30 minutes to change
the battery (this can vary, depending on the hearing aid
settings and battery). We recommend that you always
have a new battery on hand.