Decommissioning

The gas supply via the pressure control panel can be interrupted without additional risks. If the pressure control panel remains unused or disassembled for an extended period, a decommissioning process must be carried out.

In principle, decommissioning must be carried out in In principle, decommissioning must be carried out in the following order:

1. Interrupt gas supply (see "Gas supply interruption").
2. Disconnect the process gas source from the pressure control panel.
3. Seal all open screw connections tightly (e.g. plug on process gas port).
4. Flushing through to the process (see "Flushing through to the process").
5. Close all valves.
6. Switch off controller.