12
3. Insert the new size 13
battery into the battery
compartment with the
plus (+) sign on the
battery facing up, the
same way as the plus (+)
sign on the edge of the
battery door. This will
ensure that the battery
door closes properly.
Note: If the battery is inserted incorrectly, the
door will not close.
4. Close the battery door.
Caring for Batteries
• Always discard batteries in a safe and
environmentally friendly way.
• To prolong battery life, remember to turn your
hearing devices off when not in use.
• Remove the batteries and keep the battery door
and receiver boot open while your hearing devices
are not in use. This will allow internal moisture to
evaporate.
Plus (+)
Signs