The property's air
1 must know cables standard requirements of electric circuit, reading electrical electrical equipment in the air 2
.Basic knowledge of air conditioning system, moisture, heat, cold, piping, electrical น้ำยาแอร์ Maine - control ventilation type / size air conditioning. How to use / appropriate computational load installation
3.Know the tools in air conditioning, using hand tools, air tools, storage type maintenance
4. Safety in the works of air conditioning. Electricity, gas, using various security tools 5
.The knowledge of property / check, the type of gas danger. How to use the gas oxygen, set ethylene LPG nitrogen
6 Analysis and solve problems. In the field of air conditioning, such as broken
7 various symptoms.Preparation of issuing work, personal, team tools air equipment
8. Principles and methods of repair air properly. In the right time
9.Ethical attitudes, behaviour behave, dressing, customer communication and colleagues
.
การแปล กรุณารอสักครู่..