Ko'chma o't o'chirgichdan qanday foydalanish, yong'in manbasining shamolga qarshi yoki ko'ndalangiga turish va "to'rt belgi formulasini" eslab qolish:
Tutqichni ko'taring.
Lift - o't o'chirgichni ko'taring;
torting - xavfsizlik murvatini tortib oling; Avval pinni aylantiring, so'ngra barcha pinlarni tortib oling;
Tutib turing - ko'krakni ushlab turing;
Bosing - tutqichni pastga bosing. Shlangni o't o'chirgich shishasida ushlab turing, shlangning chiqishini o'chirmoqchi bo'lgan yong'in manbasiga qarating va tutqichni bosing.
