Iyo unit inorira yega kana pasina munhu anobaya mukati / kunze.
Chikonzero1 - Chiedza chezuva chakananga kana kupenya kwakanyanya.
Solution1 - Dzivisa chiedza chezuva chakananga kana chimwe chiedza chakajeka.
Chikonzero2 - Latent zvigunwe pamusoro pe sensor.
Solution2 - Yakachena sensor pamusoro (anonamatira matepi anokurudzirwa)