Has been in the smartphone app for compact guidebook
Has been in the smartphone app for compact guidebook on construction, repair and commissioning of the refrigerant piping and wiring for each series "master of energy conservation", "premium energy-saving master" package air conditioners for stores and offices.
Has posted information to help during construction and repair of air conditioning when and tables cause code (abnormal) another pipe sizing models, the branch pipe, diversion procedure at the time of existing piping, wiring guidelines, alarm.
Equipped with phone function is applied to the direct and Consultation Center "technology" in one button to "call center air conditioning repair" also.