3
5. When you are using the Braille Sense U2 QWERTY on battery
power only (without the AC adapter), the status of the remaining
battery power will be announced when the battery power is low.
When the battery’s charge falls below 15 percent, connect the AC
adapter to the unit for recharging. If the remaining battery power
drops to five percent, and the unit is not connected to the AC
adapter, the Braille Sense U2 QWERTY will shut down one minute
after the announcement of the battery’s status. The amount of
battery life per charge will vary depending on the options you have
set.
6. Your Braille Sense U2 QWERTY needs to be handled with care. The
Braille Sense U2 QWERTY is a very delicate machine. You should
make sure to handle the unit in a proper manner. Also, the Braille
Sense U2 QWERTY is very sensitive to dust. Make sure to keep the
Braille Sense U2 QWERTY away from dusty environments.
7. The Braille cells are very sensitive parts. If any of the Braille cells
are not working properly due to dust or any other reason, please
contact our repair center, or the dealer whom you purchased the
Braille Sense U2 QWERTY from for support.
8. You will need to register your Braille Sense U2 QWERTY in order to
ensure further maintenance, service, and upgrade information.
Please visit www.hims-inc.com, to register your information. If you
have any trouble when registering your information, please contact
the dealer whom you purchased your Braille Sense U2 QWERTY
product from for help.
9. Do not take apart the Braille Sense U2 QWERTY by yourself. Do not
have anyone else who is not authorized by HIMS take apart the
Braille Sense U2 QWERTY. If an unqualified person disassembles
the unit, serious damage may occur to the Braille Sense U2
QWERTY. If an unauthorized person disassembles the Braille Sense
