Contact the Technical assis-
tance service.
Close the valve by turning the adjust-
ment knob in a clockwise direction to a
lower position.
The air valve is in a position that
is too open.
SPURTS OF AIR/PRODUCT FROM DISPENSING TAP
Contact the Technical assis-
tance service.
Contact the Technical assistance
service.
Rotary pressure pump mal-
functioning/fault.
Remove the aspiration tube and wash
it as described in section 6.1.1, points
“a” - “b”.
The aspiration tube is blocked.
Remove the labyrinth and the cream
distributor, wash them as described in
section 6.1.1, points “a” - “b” and replace
the type of liquid cream to be dispensed.
The cream “churns” in the laby-
rinth (the liquid cream has a too
high fat percentage).