8.A.d Closing the main case
Close the main case to its lowest position.
Engage the snap and lower the locking levers of SD and SG.
Then, remove the padlocks from the main switch 16 and the valve 14 (page: 25), reset the main switch 16 and turn the red button
on the valve 14. Lock the cover by putting the key on machine ready
8.A.e Replacing the martyr cube
For all maintenance, adjustment or repair operations, prevent unintentional operation of electrical and
pneumatic circuits on the machine by padlocking the main isolating switch