TEYU He taputapu whakamatao mahi-teitei te whakamatao muka laser CWFL-2000. Engari i ētahi wā i te wā e mahi ana, ka whakaoho pea i te whakaoho pāmahana wai tino teitei. I tēnei rā, ka tukuna atu e mātou he aratohu kimi hapa hei āwhina i a koe ki te rapu i te pūtake o te raruraru me te whakatau wawe i taua raruraru.