INVT inverter cooling fan replacement

Create Date: 2024-8-30 12:03:23|Source: INVT/INVT

INVT inverter cooling fan has a life of more than 25,000 working hours. The actual service life is related to the use of the inverter and the ambient temperature. The operating hours of the drive can be viewed via P07.14 (Accumulated time of the unit).

The precursor to a fan failure is usually an increase in bearing noise. If the inverter is used in a critical position, replace the fan as soon as it starts to make abnormal noise. Spare parts for fans are available from INVT.

1. Stop the machine and cut off the AC power supply, and wait for no less than the time marked on the inverter.

2. Use a screwdriver to pry the fan mounting plate up from the cabinet and lift the fan mounting plate up; Loosen the fan cable from the clamp.

3. Remove the fan cable; Remove the fan mounting plate.

4. Install the mounting plate of the fan back into the inverter in reverse order, please note that the wind direction of the fan is consistent with the wind direction of the inverter
INVT inverter cooling fan replacement

INVT inverter cooling fan replacement


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