ABB ACS180-04S-03A7-1 - Page 92

1. Stop the drive and do the steps in section Electrical safety
precautions (page 16) before you start the work.
2. Use a suitable flat screwdriver to open the fan cover.
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3. Carefully lift the fan cover out of the drive. The fan cover holds the cooling fan.
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4. Disconnect the fan power cable.
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