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6.6 PROCEDURE FOR
AUTOMATICALLY FILLING
THE COFFEE BOILER
Once the various parts of the coffee boiler,
or the boiler itself, have been replaced, it is
necessary to carefully fill it to prevent it from
starting to heat in the absence of water.
If this were to happen the high-limit ther-
mostat would open the electrical circuit to
protect the heating element.
If before the operations the EMPTY BOILER
procedure has been executed, when the
machine will be switched ON, it will auto-
matically enter the FILLING procedure.
If the EMPTY BOILER procedure has not been
executed, to execute the filling of the coffee
boiler it is needed to enter the FILLING pro-
cedure, as described in chapter 9.
WARNING
If the boiler is not completely filled with
water, this could damage the heating
element.
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