Removing - Siemens 7MF03 Series Compact Operating Instructions

4.4

Removing

Incorrect disassembly
The following risks may result from incorrect disassembly:
- Injury through electric shock
- Risk through emerging media when connected to the process
- Risk 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 as
● If the device contains hazardous media, it must be emptied prior to disassembly. Make
● Secure the remaining connections so that no damage can result if the process is started
SITRANS P320/P420 with 4 to 20 mA/HART
Compact Operating Instructions, 09/2018, A5E38874562-AB
WARNING
pressure, temperature, electricity etc. or that they have a harmless value.
sure that no environmentally hazardous media are released.
unintentionally.
Installing/mounting
4.4 Removing
33