This book contains content depth profile ... .. 1-3 ton air conditioning system repair (repair work on electrical systems. And repair refrigerant system) teaches the use of tools in the air. Check the accessories such as caps, motors, compressors, etc.. Including how to repair problems such as open air, then I do not work. , Open the breaker immediately bounced. Or open and noisy - not cold ... etc. Easy to understand with illustrations. It is suitable for manual air it. For those interested in a career, "Wright Air" This I say ... Do not miss! Congestion problems at work, then the work can not be open this book, read it.

There is also a textbook it clear on more than 30 topics such as air conditioning, air conditioner, air conditioning systems, chillers, refrigerator repair, auto air conditioning, electrician, installed solar cells. , CCTV, thousands of motors, computer repair, etc. Order of the postal system delivered via EMS or billed (Unknown).

Us at 02-894-5020 ,02-894-3134, 081-407-6084 Email: trainingcenterthai1@hotmail.com.

Short-term vocational training school. www.facebook.com / thaitrainingsiam.