Zomangamanga:
1) Bwezerani chowotcha mwachangu ndi chubu chowala kapena njira ina yotenthetsera.
2) Thermocouple yotumizidwa kunja, kuwongolera kutentha kolondola komanso moyo wapamwamba wautumiki.
3) Kachulukidwe mpope Nyamula chopangira chopangira, kukonza nthawi tsiku lililonse.