Why does the cooling fan motor not rotate?
The reasons why the cooling fan motor does not rotate are as follows:1. Poor maintenance and long-term lack of lubricating oil. Make sure there is lubricating oil on the fan shaft, otherwise, the moto...
The reasons why the cooling fan motor does not rotate are as follows:1. Poor maintenance and long-term lack of lubricating oil. Make sure there is lubricating oil on the fan shaft, otherwise, the moto...
Example 1 Fault phenomenon: The heater power cord plug is deformed by heat.Analysis and maintenance: The plug of the electric heater will become hot after being used for a long time, and may even beco...
As the name suggests, an air heater is a device that emits warm air. Many families and factories purchase this product. Next, let PChouse introduce to you the working principle of the heater and the p...
