12
3.3 – When you press the coffee switch (2)(fig.18), the pump goes
on in a very noisy way, but no coffee comes out of the pipe (11).
fig.18
Reason:
Pump empty due to lack of water in the tank or to emptying or to an air
bubble in the pump suction pipe.
Operation:
a – Make sure there is water in the tank.
b – Load the pump, pressing only the water button (4).
To Next Page