Low Battery Warning - tweak ENHANCE User Manual

charging information
Voltage Status Indicator
green light on base —
normal operation
24
charging information
continued
red light on base —
fault in the instrument, base, cable or adapter
Call 1-888-815-3240 for assistance.

low battery warning

Once the voltage drops to 3.45V, you will hear
three beeps every 4 minutes, which indicates it's
time to charge the hearing aid.
When the battery voltage falls to 3.12V, Tweak
will automatically shut down. Charge the
hearing aid immediately.
The battery life of a full charge is approximately 20 hours. The battery life of a full charge is approximately 20 hours.
Keep in mind some functions of the hearing aid (volume Keep in mind some functions of the hearing aid (volume
level, noise compression, etc.) require more energy than level, noise compression, etc.) require more energy than
others which depletes the battery more quickly.
x 3
every 4 minutes
time to charge hearing aid
once hearing
aid shuts off
charge immediately
25
low battery warning