Disassembly - Siemens SITRANS P DS III Operating Instructions Manual

Installing / mounting

4.2 Disassembly

Loss of degree of protection
Damage to device if the enclosure is open or not properly closed. The degree of protection
specified on the nameplate or in Chapter "Technical data (Page 191)" is no longer
guaranteed.
• Make sure that the device is securely closed.
See also
PROFIBUS assembly guidelines (Page 66)
4.2 Disassembly
Incorrect disassembly
The following dangers may result through incorrect disassembly:
- Injury through electric shock
- Danger through emerging media when connected to the process
- Danger of explosion in hazardous area
In order to disassemble correctly, observe the following:
• Before starting work, make sure that you have switched off all physical variables such
• If the device contains dangerous media, it must be emptied prior to disassembly. Make
• Secure the remaining connections so that no damage can result if the process is started
44
CAUTION
WARNING
as pressure, temperature, electricity etc. or that they have a harmless value.
sure that no environmentally hazardous media are released.
unintentionally.
SITRANS P DS III with PROFIBUS PA
Operating Instructions, 06/2013, A5E00053276-07