Panasonic KX-TS208W Operating Instructions Manual page 36

Battery Replacement
If "<a" flashes, the battery power is low. Install new batteries. Replace
the batteries within 1 minute to keep the programmed settings. But the
programmed time setting wiil be cleared.
1 Disconnect the telephone line cord
from the unit.
2 Press down in the direction of the
arrow and open the cover.
3 Replace the batteries with new ones
using correct polarity (+, —), and
close the cover.
4 Connect the telephone line cord to
the unit.
eif the time is shown as "12-00" and "®©" flashes after replacing the batteries,
readjust the time.
Battery Precautions:
The batteries should be used correctly, otherwise the unit may be damaged by
battery leakage.
—Do not mix different types of batteries.
—Do not charge, short-circuit, disassemble, heat or dispose of in fire.
—Remove all the batteries when replacing.
Note:
—lf you do not install the batteries or if the battery power is low, the time will
be shown as "12-00" and "©" will flash. Readjust the time.
—Replace all the batteries once a half year in use of Alkaline batteries, or
misoperation may occur. (When you use Manganese batteries, replace all of
them once in three months.)
— Do not use nickel-cadmium batteries.
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