Conti Xeos EVOLUTION 2 - Page 51

Edition 07/2008 - XEOS EVOLUTION 2 - XEOS TALL CUP
NOTES TECHNIQUES - TECHNICAL DOCUMENTS - page 51
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FAULT CAUSE SOLUTION
11
Certain coffee operations are
not working correctly.
Check:
Keyboard/Main circuit board



Check electrical
connections on each group.


Change the circuit keyboard
12
Steam leaking from the
pressure relief valve 1,5 bars.
1. Overheating - the boiler is
overpressure - the manometer
needle indicates a pressure of
over 22 PSI.
2. The pressure relief valve.
1. Check if the pressure switch is
working : adjust/replace
2. Change the pressure relief valve
1,5 bars