Markibar IZAGA Betriebsanleitung Seite 41

7.- Problem solving.
PROBLEM
The grinder is off.
Display is off.
The grinder is
connected but it
doesn't turn, so it
doesn't grind.
The grinder does
not start. Display is on.
The grinder starts and
turns, but does not
make coffee.
The device grinds
very slowly.
Message "No coffee".
In case of other anomalies or continuous malfunction contact TAS.
(Technical Assistance Service).
K
mar
CAUSE
The differential switch or
current limiting circuit
breaker has been tripped.
The electrical cord is not
connected.
Blown fuse in
the equipment.
Grinding level too fine.
A foreign object prevents
the machine from grinding.
Overheating due to
excessive motor use.
The bean hopper is jammed
or the inlet hopper is closed.
The grinding burrs are
worn out.
Scale-doser locked for
transport.
41
SOLUTION
Reset the installation's
protective device.
Plug the electrical cord
into the socket.
Check the fuse and
replace if necessary.
Set a coarser grinding
level. Grind some coffee
and gradually return to
the desired level.
Proceed as in the previous
section. Contact the TAS
if the device does not
turn freely.
Wait for the device to cool
down and for the thermal
protective device to be
automatically reset.
Check both the inlet
hopper and the bean
hopper.
Replace the burrs.
Unlock the scale-doser
following instructions in 5.2.