Maintenance and care   
10.5 Spare parts and repairs 
  Mobile Panels 2nd Generation 
218  Operating Instructions, 09/2018, A5E33876626-AC 
●  The cover of the USB port and the connection compartment cover are closed. 
●  Cleaning cloth 
●  Dishwashing liquid or foaming screen cleaning agent 
1.  For fail-safe HMI devices: Follow the instructions in the section  
"Unplugging the connecting cable (Page 211)". 
For non-fail-safe HMI devices: If a project is running on the HMI device, close the project 
and pull out the connecting cable from the connection box. 
2.  Spray cleaning agent onto a cleaning cloth. 
Do not spray cleaning agent directly onto the HMI device. 
3.  Clean the HMI device. 
When cleaning the display, wipe inwards from the edge of screen. 
General safety instructions (Page 31) 
 
If the HMI device needs to be repaired, ship it to the Return Center in Erlangen. 
The address is: 
Siemens AG 
Digital Factory Retouren-Center 
c/o Geis Service GmbH, Tor 1-4 
Kraftwerkstraße 25a 
91056 Erlangen 
Deutschland 
You can find more detailed information on the Internet at "Spare parts and repairs 
(http://support.automation.siemens.com/WW/view/en/16611927
)". 
 
Due to the low levels of pollutants in the HMI devices described in these operating 
instructions, they can be recycled. 
Contact a certified disposal service company for electronic scrap for environmentally sound 
recycling and disposal of your old devices, and dispose of the device according to the 
relevant regulations in your country.