Cleaning The Door Air Inlets (Ip54, Option +B055) - ABB ACS880-207 Hardware Manual

Maintenance 73

Cleaning the door air inlets (IP54, option +B055)


1. Recommendation: De-energize the fans by switching off the supply unit.
2. Remove the fasteners at the top of the grating.
3. Lift the grating and pull it away from the door.
4. Remove the air filter mat.
5. Place the new filter mat in the grating the metal wire side facing the door.
6. Reinstall the grating in reverse order.
2
3
4
3
6
5