Panasonic KX-TC1871CB Operating Instructions Manual page 85

4 Connect the telephone line cord.
Mount the unit, then slide down.
≥Raise the antenna.
5 To charge the battery:
Place the handset on the
handset holder as shown.
≥The IN USE/CHARGE
indicator lights.
To remove the handset holder
While pressing the arrow (1) and opposite side (2) of the holder, pull out
the handset holder.
Wall Phone Plate
OR
85