CK Electric Part KX-FMC230 - Manual (Page 27)

Installing the battery in the handset !
1 Insert the battery into the battery compartment
observing the proper polarity.
Battery
Battery cover for the
cordless handset
27
Initial preparation
2 Install the battery cover on the cordless handset.
Setup (Handset)
Battery charge !
Place the handset on the cradle of the main unit for about 15 hours.
¡ The CHARGE indicator lights.
CHARGE indicator
Handset