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94 Maintenance
￭
To replace the cooling fan for frame size R4
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or
death, or damage to the equipment can occur. If you are not a qualified
electrical professional, do not do installation, commissioning or
maintenance work.
1.
Stop the drive and do the steps in section
precautions (page 16)
2. Use a suitable flat screwdriver to open the fan cover.
3. Lift out the fan cover and set it aside.
4. Lift and pull the fan from its base.
5. Disconnect the fan power cable from the extension cable connector.
5
before you start the work.
2
3
4
Electrical safety
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