2011-12-7 14:54Source: Beijing LG Air Conditioning After-sales Service Phone Number http://blog.tianya.cn/blogger/blog_main.asp?BlogID=3760795. Fault Phenomenon: After the ma......
2011-11-4 22:19Panasonic, Beijing Panasonic Air Conditioning Repair Center 5P cabinet air conditioner, frequently burns AC contactors.
Fault phenomenon: Initially, no cooli......
2011-9-30 19:5Panasonic Air Conditioner Method for Determining Optimal Refrigerant Charge
We can make a comprehensive judgment from three aspects:
1. Measure pressure: Op......
2011-9-17 17:3Analysis and Repair: This is a newly installed air conditioner. During inspection, it was found that when the machine was turned on to cool, there was an abnor......
2011-9-12 19:12, Hisense Air Conditioner
Analysis and Maintenance: Judging from the symptoms, it was suspected that there was insufficient Freon. However, after replenishing ......
2011-9-4 9:47The air conditioning industry calls for the establishment of a long-term energy-saving mechanism
Due to the subsidy amount being higher than that of the "Appli......
2011-8-29 15:2Source: Beijing Jigao Air Conditioning Repair http://blog.tianya.cn/blogger/blog_main.asp?BlogID=3774707.
How is the commissioning procedure for the Jigao cen......
2011-8-17 17:5The main causes and fault phenomena of leakage in the Panasonic air conditioning refrigeration system
Panasonic Air Conditioning Repair Summary: For air cond......
2011-8-14 17:34Panasonic Air Conditioner Repair Guide: Air conditioner not cooling (C116 filter capacitor leakage)
Analysis and Detection: After inspection, it was found tha......
2011-8-11 15:49Analysis of the Control Circuit for Panasonic CU-5CHV11 Heat Pump Type Air Conditioner
This air conditioner is a split cabinet type with both cooling and heat......
2011-8-2 14:34Panasonic Air Conditioner Repair Analysis: 5P air conditioner does not start, no display after power is supplied.
Fault Phenomenon: The measured power supply ......
2011-7-30 15:6**Panasonic Air Conditioner, Series Wind Noise Issue**
**Fault Phenomenon:** Indoor unit wind noise.
**Cause Analysis:** After checking the unit on-site and ......