40
14
15
16
THE GAUGE SHOWS A BREWING PRESSURE NOT BETWEEN 8 AND 9 BAR
(S-C-B)
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.
WARNING: MILK FROTHER FAULT (A-K with MFS)
If both the following alerts are displayed:
“MILK FROTHER FAULT - MACHINE ON - REPAIR”
this is a fault that does not negatively affect the use of other functions of the machine.
The possible causes are:
- If the MFS milk frother has dispensed steam during the cycle, this means there is a fault
in the temperature control system: contact Technical Assistance.
- If the MFS milk frother has not dispensed steam during the cycle, this means there
is a fault in the steam discharge solenoid valve: contact Technical Assistance,
or that the wand spray nozzle holes are clogged: manually unscrew the spray nozzle
and clean it with boiling water taking care to thoroughly clean the four steam holes,
using a needle or a paperclip.
Do not use any twist drill or other tools to clean the holes .
THE MILK FROTHER DOES NOT FROTH THE MILK (A-K with MFS)
If at the end of the frothy milk dispensing cycle the milk is only warm but not frothy
(with no froth) it indicates that the holes of the spray nozzle of the wand are clogged:
manually unscrew the spray nozzle from the wand and clean it with boiling water taking
care to thoroughly clean the four steam holes, using a needle or a paperclip.
Do not use any twist drill or other tools to clean the holes .
Summary of Contents for Crema Caffe
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