paano ng automatic stop and start ang aircondition plant s barko
5:11
Как почистить кондиционер лучше мастера?
7:04
pumping down and refrigerant charging
6:34
Compressor Overload Protector Testing! How it Works!
6:01
REFRIGERATION SYSTEM | Toping's World
7:56
TANABE AIR COMPRESSOR REPLACE CYLINDER BLOCK
6:06
تعلم كيفية فحص جهاز التبريد وأكتشاف عطل الكمبريسور
3:58
Quick Closing Valve Testing on Ship
6:22