COMMERCIAL COFFEE GRINDER
Error
The grinder is
• The power plug is
not grinding or
buzzing.
• The thermal
• The electrical fuse
The grinder is
• The grinding discs
not grinding
fi ne enough.
• The grinding discs
38
Cause
not plugged into a
socket.
overcurrent
circuit-breaker
has been trig-
gered.
has tripped.
are worn out.
are not aligned
correctly.
Remedy
Insert the mains plug into a
properly installed wall socket.
Check whether the overcurrent
circuit-breaker's release bu on
has popped out.
Push it back in if necessary. If the
overcurrent circuit-breaker re-
peatedly pops out, contact your
supplier (see chapter "Mainte-
nance and service").
Check the electrical fuse.
Bring it back to its original state
or swap it.
Check whether other users are
connected to this fuse and if so,
pull their plugs.
If the back-up fuse trips re-
peatedly, contact your supplier
(see chapter "Maintenance and
service").
Contact your supplier
(see chapter "Maintenance and
service").
Contact your supplier
(see chapter "Maintenance and
service").