Kuhn Rikon Duromatic Gebrauchsanweisung Seite 76

10.1.3 Dismantling the Top valve
To dismantle this valve, undo the valve screw with integral pressure indicator (2)
on the lid indside using a screwdriver.
10.1.4 Cleaning and re-assembling the valve
1. Disassemble the valve and clean it. Never use any abrasive cleaners.
2. During re-assembly, ensure that the valve cap is securely fastened to
the pressure indicator stem and that the valve screw has been fully
tightened by hand.
3. Check for proper valve operation after assembly. (See section 6)
10.1.5 Fitting the SI valve (secondary safety device)
Press the valve in by hand from the inside of the lid.
Lid inside
Check:
Blue rubber seal must fit tightly against the
lid, all the way around, on the outside and
inside of the lid.
Spring must be visible on the inside of the lid.
1 Counter nut
2 Pressure indicator
3 Valve spring
4 Valve seal
5 Valve socket
6 Valve cap with
integral pressure
indicator
ENG
67