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Replacing the heat exchanger fan in the filter cubicle
WARNING!
Read the safety instructions given in Safety instructions for ACS880
liquid-cooled multidrive cabinets and modules (3AXD50000048633
[English]). If you ignore them, injury or death, or damage to the equipment
can occur.
WARNING!
Wear protective gloves and long sleeves. Some parts have sharp edges.
1. Repeat the steps described in section
you start the work.
2. Remove the shrouding in front of the fan (if any).
3. Disconnect the fan wiring.
4. Remove the four screws and pull the fan unit out.
5. Remove the two screws in front of the heat exchanger.
6. Install a new fan in reverse order.
Electrical safety precautions (page 35)
5
4
Maintenance 77
before
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