Series S40 Alarms Manager - La Spaziale S40 Classic Installation Instructions Manual

espresso coffee machines

7.1 SERIES S40 ALARMS MANAGER

This series of symbols informs of any machine operation anomalies. In case of machine lock alarm, the main display and the delivery
group displays show the only central lines switched on.
SYMBOL
Selected button LED flashing:
LSI 024 - Rev. 01 - Ed. 10/2016
ALARM TYPE
Volumetric system failure.
Automatic levelling system
failure.
High boiler temperature.
Boiler temperature
not reached.
Boiler temperature probe
failure.
PROBLEM
Grinding too fine.
No pulse detected from the
volumetric counter for the dis-
pensing group.
Automatic boiler filling is still
enabled for 3 more minutes (8
minutes to first switch on). TO-
TAL GRIND BLOCK.
When the temperature detect-
ed by the probe is above 135°C
(total machine lock).
When the temperature detect-
ed by the probe, 20 minutes af-
ter switching on, is below 60°C
(total machine lock).
Temperature probe short circuit
or interruption (total machine
lock).
40
POSSIBLE SOLUTION
Check grinding fineness.
Check the machine's volumet-
ric system.
Check the machine's automatic
levelling system.
Check the machine's heat regu-
lation system.
Check the machine's heat regu-
lation system.
Check the machine's heat regu-
lation system.
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