BECKHOFF C9900-G0xx - Manual (Page 23)

Operation
C9900-G0xx 21
5 Operation
5.1 Maintenance
5.1.1 Cleaning
DANGER
Disconnect the power supply
Switch off the device and all connected components, and disconnect the device from
the power supply.
The device can be cleaned with a damp, soft cloth. Do not use any aggressive cleaning materials,
thinners, scouring material or hard objects that could cause scratches.
5.1.2 Maintenance
The push-button extension is maintenance-free.
5.2 Emergency procedures
In the event of a fire use powder or nitrogen to extinguish.
5.3 Decommissioning
5.3.1 Disposal
Note
Observe national electronics scrap regulations
When disposing of the device follow the national electronic waste regulations.
In order to dispose of the device, it must be removed and fully dismantled.
 Housing components (polycarbonate, polyamide (PA6.6)) are suitable for plastic recycling.
 Metal parts can be sent for metal recycling.
 Electronic parts such as disk drives and circuit boards must be disposed of in accordance with
national electronics scrap regulations.