Cabinet - ABB ACS880-37 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
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 module (top).
5. Clean the air inlet gratings on the doors (see section
and IP42) on page 145).
6. Close the doors.
Cleaning the door air inlets (IP22 and IP42)

1. Remove the fasteners at the top of the grating.
2. Lift the grating and pull it away from the door.
3. Clean the stainless steel mesh and grating. If necessary, remove the mesh by turning
the clips gently.
4. Install the mesh and grating in reverse order.
1
Precautions before electrical work
2
Maintenance 145
Safety instructions. If you
Cleaning the door air inlets (IP22
3
(page 21)
5