24 Februari 2023
Kapal Tinjauan Tanpa Anak Kapal EchoBoat-240 Boat SeafloorTM Manual Pengguna EchoBoat-240 TM Seafloor Systems, Inc. | info@seafloor.com | +1(530) 677-1019 Muka Surat 1 Isi Kandungan: 3 ................................................................Pengenalan 4.........................................................................Keselamatan dan Spesifikasi 5 ......................................................... Penyelenggaraan 7.........................................................................Keselamatan Bateri 10 ..............................................................Spesifikasi Bateri 12 .............................................................. Pengecasan Bateri…