Operation Manual

8
Serial Number and Identification
Each instrument can be identified by its serial
number, located on the inside of the battery
compartment.
Left and right hearing instruments may be identified
by the optional side indicator in the slot on the
battery compartment.
IDENTIFICATION
RED is for
RIGHT ear,
BLUE is for
LEFT ear.
YEAR
MADE
00-000000
SERIAL
NUMBER
MANUFACTURER’S NAME
MODEL NAME
LEFT/RIGHT
INDICATOR
BATTERY
COMPARTMENT
DIRECT
AUDIO
INPUT
CONTACT