35
34
WATER DOES NOT COME OUT OF A DISPENSING GROUP
WHEN THE MANUAL BUTTON IS USED
The possible causes of this are:
- Coffee ground too finely: adjust it.
- Water supply stoppage: restore it.
- Fault or obstruction to the passing of water through some parts of the machine:
contact Technical Assistance.
8
A DISPENSING GROUP STARTS UP ON ITS OWN (Belle Epoque)
The pushbutton membrane has a damaged button or water has entered it.
- Identify the faulty button and, by switching it off and on repeatedly, try to disable it and do
not use it any more.
- Make the water inside the membrane evaporate by drying it with a hair dryer.
In the meantime, contact Technical Assistance.
BOILER PRESSURE UP TO 1.6 BAR
If the boiler pressure goes up to 0.16 MPa (1.6 bar), the possible causes of this are:
- Fault in the brewing temperature control system
- Calibration problem with the pressure gauge.
Switch off the machine and contact Technical Assistance .
11
THE DRIP TRAY IS FULL AND OVERFLOWING WITH WATER
1) Clean the drain box and use a metal wire to free the drain pipe of residue.
2) Eliminate any sagging or strangling of the flexible drain pipe, ensuring that it is always
angled downwards in a straight and even manner.
3) If the above-mentioned causes are not responsible for the fault, this means that there
is a blockage in the drain pipes external to the machine: contact a plumber.
Also consult chapter “B - INSTALLATION”, paragraphs 2 and 3.
9
13
ONE DISPENSING GROUP DOES NOT HEAT SUFFICIENTLY
There is a reduction to the flowing of the brewing water, e.g:
- Group natural heating circuit clogged with scale deposits.
Contact Technical Assistance.
10
BREWING PRESSURE NOT BETWEEN 8 AND 9 BAR
Unless this value exceeds 1.2 MPa (12 Bar), in which case switch off the machine and contact
Technical Assistance, this is a fault that does not negatively affect the use of the machine.
The most likely causes are that the pump is out of calibration or worn.
Contact Technical Assistance.
12