6 Trouble Shooting
Wait at least 3 seconds to restart the automatic espresso machine after turning it off to ensure
previous data stored in machine memory is erased. Turning the machine on too quickly may
cause the machine to function improperly.
11
Indication Status Possible Cause
Corrective
Actions
L
After two minutes of
water input, indicator
still does not show a
rise in machine water
level. It will take more
than two minutes to
replenish water when
the machine is used
for the rst time.
1. Water level indicator not
functioning properly.
2. Water intake solenoid is
out of order. Input water
ow has been
interrupted.
1. Make sure that the water
input switch is ON and
that water is owing into
the machine.
2. Turn off the machine.
Restart after 3 seconds.
3. Notify local dealer.
E
1. No water output from
the brewer.
2. Machine does not
reach preset
parameters.
1. Coffee grounds are too
ne.
2. No water input
3. Water intake solenoid is
out of order.
1. Adjust coffee ground
neness.
2. Ensure water input is
normal.
3. Notify local dealer.
.
Boiler is in automatic
water input mode.
Boiler water level is too
low, automatic water
input system is working.
Indication of an action for
reference.
A or B
IC board does not
function properly.
Software or hardware
error.
1. Turn machine off.Restart
after 3 seconds.
2. Notify local dealer.
