Tabla de contenido
Idiomas disponibles
Idiomas disponibles
12 POSSIBLE PROBLEMS AND THEIR SOLUTIONS
PROBLEM
• The machine does not start up
• Message "AL04" is indicated on
the display
• The machine does not start up
• Message "AL05" is indicated on
the display
• The machine does not start up
• Message "AL07" is indicated on
the display
• The mixer is not turning
• Message "COV" is indicated on
the display
• The mixer is not turning
• Message "AL03" is indicated on
the display
• The mixer is not turning
• Message "AL06" is indicated on
the display
• The mixer is not turning
• Message "AL08" is indicated on
the display
• Message "AL02" is indicated on
the display
• Loss of beverage from the con-
tainer
CAUSE
• Temperature probe damaged.
• Circuit board transmission error.
• 24V power supply missing.
• The cover is not correctly positioned on the
container
• Software protection intervention due to ex-
cessive absorption in the geared motor.
• Unplanned geared motor stop due to exces-
sive product density.
• Geared motor damaged.
• Hardware protection intervention due to ex-
cessive absorption in the geared motor.
• Product temperature alarm: the temperature
of the product in the container has risen
above the safe temperature of 4 °C.
• The container is not correctly positioned on
the drip tray
• Container fittings are not correctly mounted • Mount the fittings correctly around their own
• Container fittings are broken or worn
• Tap piston is broken or worn
• Tap piston is not in the closed position
22
SOLUTION
• Switch off the dispenser and replace the
temperature probe (see relative paragraph).
• Check that the connectors to the electronic
components are correctly connected.
• If the problem persists, replace the electro-
nic circuit boards.
• Check that the connector to the power sup-
ply circuit board (M1) is correctly connected.
If the problem persists, replace the transfor-
mer.
• Position the cover correctly on the container.
• If the mixer has stopped, wait for it to start
up again. The density adjustment will be au-
tomatically reduced by one unit.
Hold down the H key for two seconds to cle-
ar the alarm message.
• If the mixer has stopped, wait for it to start
up again. The density adjustment will be au-
tomatically reduced by one unit.
Hold down the H key for two seconds to cle-
ar the alarm message.
• If the problem persists, check that the con-
nectors between the motor and the power
supply circuit board (M2 and M3) are cor-
rectly connected.
• If the problem persists, replace the geared
motor.
• If the mixer has stopped, wait for it to start
up again. The density adjustment will be au-
tomatically reduced by one unit.
Hold down the H key for two seconds to cle-
ar the alarm message.
• Check that the product has not become de-
fective.
Hold down the H key for two seconds to cle-
ar the alarm message
• Position the container correctly on to the tray
housing
• Replace fittings
• Replace tap piston
• Check the tap lever or spring and replace
the worn part
Tabla de contenido
