Cabinet - ABB ACS880-07 Hardware Manual

Cabinet

Cleaning the interior of the cabinet

WARNING! Obey the instructions in chapter
ignore them, injury or death, or damage to the equipment can occur.
WARNING! Use a vacuum cleaner with an antistatic hose and nozzle, and wear a
grounding wristband. Otherwise an electrostatic charge might build up and
damage the circuit boards.
1. Stop the drive and do the steps in section
18 before you start the work.
2. Open the cabinet doors.
3. Clean the interior of the cabinet. Use a vacuum cleaner and a soft brush.
4. Clean the air inlets of the fans and air outlets of the modules (top).
5. Clean the air inlet gratings on the door (see below).
6. Close the doors.
Cleaning the door air inlets (IP22 / UL Type 1, IP42 / UL Type 1

Filtered)
1. Remove the fasteners at the top of the grating.
2. Lift the grating and pull it away from the door.
3. Vacuum clean or wash the grating on both sides.
4. Reinstall the grating in reverse order.
1
Replacing the air filters (IP54 / UL Type 12)

Check the air filters and replace if necessary (see page
Precautions before electrical work
2
Maintenance 163
Safety instructions. If you
3
3
220 for the correct filter types).
on page
4