1) Nekehia ki tētahi wāhi pai ake.
2) Ngāna ki te whakakanapa i te mata o waho o te paipa, ā, whakamahia he matū honohono e ranea ana hei whakanui ake i te kaha o te tohu.
3) Whakatikatikahia te tūnga o te transducer poutū me te whakapae; kia rite te tawhiti o ngā transducers ki te uara M25.
4) mēnā kāore te rauemi paipa e pai mō te tuku tohu ultrasonic; ka tūtohutia kia whakamahia te transducer whakauru wera-runga.
Wā tuku: Maehe-07-2022