Ntchito ndi mawonekedwe:
1. Dongosolo limakonzedwa ndi mitundu itatu ya 3:
a. Kupaka mafuta: Mukamangotembenuka nthawi.
b. Intermittent ikani nthawi yopanga zikaikidwe pambuyo pothira mafuta amamalizidwa (nthawi ya nthawi yosinthidwa),
c. Memory: Pakakhala mphamvu pambuyo pa mphamvu patali, bwerezani nthawi yokwanira
2. Nthawi yothina ndi nthawi yophatikizika imatha kusintha ntchito (yopangidwa ndi yotsekedwa, yopaka mafuta komanso nthawi yanthawi zonse ikhoza kutsekedwa pambuyo)
3. Kuperekedwa ndi kusintha kwamadzimadzi ndikusinthasintha (posankha). Pamene kuchuluka kwa mafuta kapena kukakamizidwa sikokwanira, ma alarm a njuchi ndikutumiza chizindikiro chonyansa.
a. Kupanikizika sikukwanira, Erp akuwonetsedwa
b. Madzimadzi akakhala osakwanira, Ero akuwonetsedwa
4. Nthawi yokonzedwa itatha, yopaka mafuta akhungu: 1-999 (masekondi)
int intermittent nthawi: 1-999 (mphindi) (zopangidwa mwapadera)
5..
6. Dongosolo limagwiritsa ntchito fungulo la liwiro kuti lipange mafuta kapena kuchotsa chizindikiro cholembera.
7..
8. Mota imaperekedwa ndi ntchito yodziteteza kuti mupewe kutentha kwambiri.
9. Chida chosokonezedwa chimaperekedwa ndi dongosolo la mtundu, zomwe zimagwiritsidwa ntchito ndi ophatikizana.
10. Kusefukira / scrow / s
