Miele KM 406 Installation Instructions Manual page 24

a Lock screw
b Air sleeve
Gap X measure:
1
– / " (13 mm) for natural gas
2
1
– / " (13 mm) for LP (propane) gas
2
^ To adjust the gap, loosen the lock
screw and slide the air sleeve in or
out as necessary.
^ Tighten the lock screw and
reassemble the cooktop in the
reverse order.
Check all fittings for gas leaks
before reassembling the cooktop.
24
^ After converting the cooktop to an
alternative type of gas, affix the label
supplied with the jet kit on to the data
plate over the type of gas stated.
^ Check that there are no leaks.
^ Check that the burner is correctly
assembled.
^ Turn on the gas supply.
Light each of the burners in turn.
knob is quickly turned from 'high' to low
the flame should not go out.
burn with the center clearly visible.
or when the control
the gas flame must