Iattery repsacemeot – Panasonic KX-TM90-B User Manual
Page 25
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
iattery RepSacemeot
If the unit flashes “Lo", the battery power is low and the battery should be
replaced. Once you have installed a new battery, the unit will retain
recorded messages and maintain the correct time (p. 10) for approxirfiately
one day during a power failure.
To avoid losing your greeting and messages saved in memory, the
AC adaptor must remain connected.
Open the cover and install the battery. Then close the cover (p. 6).
o|f “Lo" flashes for over 10 seconds after installing a new battery,
disconnect the AC adaptor and reinsert it again without removing the
battery. “Lo” flashing will disappear after 10 seconds.
Precautions:
The battery should be used correctly, otherwise the unit may be
damaged due to battery leakage.
oDo not charge, short-circuit, disassemble, heat or dispose in fire.
©Disconnect the telephone line cord before opening the battery
compartment cover.
©Replace the battery with a new one once a year to prevent
operation failures.
©Do not install a Nickel-Cadmium battery in the unit.
25