Operation Manual

67
ENG
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.
1 Counter nut
2 Pressure indicator
3 Valve spring
4 Valve seal
5 Valve socket
6 Valve cap with
integral pressure
indicator
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.
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.
Lid inside
P18995_GA_Duromatic_053_078 26.01.2010 11:44 Uhr Seite 67