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Detailed explanation of frequency converter maintenance method

Release time：

2023-08-22

1. check lubricating oil

The lubricating oil of the inverter generally needs to be replaced every year or 6000 hours of use. During the replacement process, the oil of the inverter should be heated to about 50°C, and then the oil pan should be unscrewed to drain the oil. After the oil is completed, unscrew the oil pan again, clean the filter screen, install it back, and finally refuel.

2. cleaning radiator

After a period of use, the inverter may cause dust to accumulate on the radiator due to dust and other reasons, which reduces the heat dissipation effect of the radiator, so the radiator needs to be cleaned.

The specific method of cleaning the radiator is: in the shutdown state, use a clean brush to remove the dust on the radiator, if conditions permit, you can also use a vacuum cleaner to suck the dust.

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