Siemens hearing systems User Manual page 22

PROBLEM
Sound is
distorted or
intermittent
"Buzzing" or
"whistling"
sound
System
sound is
week
If you still encounter problems after trying these suggestions,
take the system to your hearing instrument specialist.
22
CAUSE
Clogged with wax
or excessive wax
in ears
Volume control too
high
Weak battery
Battery compartment Gently close the
is not completely
closed
Weak battery
Change to another
program
Volume too low
POSSIBLE SOLUTION
Clean your instruments
or see your hearing
instrument specalist
Lower volume
(if present)
Replace battery
battery compartment
Replace battery
System is in telecoil
mode
Turn up volume control
(if present)