SURAIELEC UBTW01A, UBTW01B Smart WiFi Box Timer Switch Instruction Manual
Manual pangguna UBTW01A lan UBTW01B Smart WiFi Box Timer Switch SURAIELEC. Pasang saklar iki kanthi aman karo tukang listrik sing dilisensi lan tindakake syarat kode listrik. Specifications kalebu ratings kontak kanggo macem-macem voltages lan kathah.