Microcimbali v. 1.0 |
refurbish the first model of
microcimbali is particularly difficult, because to remove the
piston, is necessary unscrew the base of the group that holds
the portafilter. Besides the need for an ad hoc tool, because
the support is in brass and the boiler in aluminum, usually it
forms a single body impossible to unscrew. The only solution is
to have two boilers, so you can crack the basis of the group of
first boiler freeing the thread of the boiler, and crack the
other boiler taking off the base of the group |
how to replace the
seals |