Ukubonelela ngeenkonzo zobungcali zeeyure eziyi-7 * 24。Inkonzo egqibeleleyo emva kokuthengisa kunye neqela lenkxaso yobugcisa - iinjineli zobuchwephesha ziya kuphendula kubathengi ngexesha elifanelekileyo emva kokufumana iifowuni zabathengi kunye nolunye uluvo, okanye uleqe kwindawo yabathengi ukuphumeza izisombululo kubathengi.。