Operation Manual

62 Maintenance

6.4.7 Removal and installation of the inlet valve

For removing the inlet valve the steam cylinder must be removed rst (see chapter 6.4.3).

1. Detach electric cables (polarity of the cables must not be observed).

Important: on multiple valves (units with increased control accuracy or units with option drain cooling)

ensure to reconnect the connecting cables to same valve (note position).

2. Release hose clamp(s) and remove the hose(s) from the connector(s).

3. Undo water supply pipe and remove.

4. Undo the two screws on the bottom of the housing with Phillips screwdriver, then remove inlet valve.

5. Remove strainer insert with pointed pliers.

The installation of the inlet valve follows the reverse sequence of the removal. Before installing the valve

make sure the strainer insert is installed in the inlet valve