ABB ACS880-07 - Fan Attached to the Cabinet Door; Replacing the Common Motor Terminal Cubicle Fan; Roof Fan (with Options +C128 and +H353)

Different roof fan models
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Replacing the common motor terminal cubicle fan
WARNING!
Use the required personal protective equipment. Wear protective gloves and
long sleeves. Some parts have sharp edges.
Fan attached to the cabinet door
1. Stop the drive and do the steps in section Electrical safety precautions (page 21)
before you start the work.
2. Open the cabinet door.
3. Disconnect the fan wiring.
4. Remove the connectors.
5. Remove the fastening screws.
6. Remove the fan.
7. Install the new fan in reverse order.
Roof fan (with options +C128 and +H353)
1. Stop the drive and do the steps in section Electrical safety precautions (page 21)
before you start the work.
2. Open the cabinet door.
3. Remove the finger guard.
4. Disconnect the fan wiring.
5. Remove the fastening screws.
6. Remove the fan.
7. Install a new fan in reverse order.
192 Maintenance