Operation Manual

14
Preparation
Helpful Hints
• NEVER FORCE THE BATTERY DOOR
SHUT; this could result in serious
damage; if the door will not close
securely, check that the battery is
inserted correctly.
• Do not open the battery door too far
or damage is likely to occur.
• Because of their size, it’s a good idea
to change and replace batteries above
a table or desk to reduce the risk of
dropping the instrument or battery.
• Dispose of used batteries immediately
in the proper waste or recycling
container.
• Because batteries can vary in size
and performance, your hearing care
professional is your best source for
lifespan estimates and verification that
you are using the proper size and type.