1. Pogwiritsa ntchito vacuum ya m'sitolo, chotsani chilichonse chotsalira kunja kwa makinawo.
2. Kuti mufike pamwamba pa thanki yosakaniza, gwiritsani ntchito makwerero.
3. Tsegulani madoko a ufa kumbali zonse za thanki yosakaniza.
4. Gwiritsani ntchito vacuum ya m'sitolo kuchotsa zinthu zonse zotsalira mu thanki yosanganikirana.
Zindikirani: Chotsani mbali zonse zamkati mwa ufa.
5. Kuti muyeretse ndi kuchotsa ufa uliwonse wotsala, gwiritsani ntchito makina ochapira.
Nthawi yotumiza: Nov-27-2023