A common leak on older danfoss scroll compressors. On the weld spot that holds the scroll assembly Скачать
What's the difference between a R22 and R410a compressor that are the rated for the same Capacity Скачать
Refrigerant boiling out the oil while pulling a vacuum and how it effects the Bluvac micron gauge. Скачать
Saturday service call. Walk-in Freezer down and me trying to explain basic defrost timer operation Скачать
