AC maintenance part-1 #ETOJOB
35:34
Saturday routine part -2
10:15
AIRCONDITION & PROVISION REFRIGERATION TROUBLESHOOTING, SHIP'S HVAC
25:05
Big Cruise Ship High Strength Sheets Converted to Make Air Compressor Tank
11:26
Air condition compressor change oil procedure, Chief Meloy, Seamans life
10:03
Compilation of Low Insulation OnboardㅣMarine Electrician
18:24
THAY DẦU NHỜN CHO MÁY NÉN ĐIỀU HÒA
8:01
Change oil Ships Air condition unit. Fast and Easy way, Daikin / Bitzer
9:40