12
6.4 Valves
Check the steam-releasing pipes of the pressure-limiting valve(g.1.7) and the safely open-preventing valve(g.1.8).
If they are obstructed, clear away, eventually using a dredging needle, then wash and rinse the pipe with water.
Dismantle the pressure limiting valve (g. 1.7) and wash as follows:
Caution:
Don’t loose small parts such as pressure-limiting valve. (g.1.7).
There is no problem if the colour of the sealing ring (g.1.9) changes. We recommend to change the sealing rubber
ring (g.1.9) once a year. But it must be changed immediately if it shows any damage or a change in shape. Please
contact your dealer for spare parts. Never use substitutes.
If any anomaty is noticed, the power should be turned off immediately. Take the cooker to a place level and shower
the cooker slowly with water to reduce the temperature and pressure. Find the reason and solve the problem with the
table below.