Unic Stella di Caffe - Page 75

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Important:
- When in the “component tests” menu the machine goes into the “test” mode; all the keyboards are
disabled and their lights go off (BGX and BST), the heating of the groups and the steam is disabled
- The group selected is illuminated in red
- During an operation the group selected flashes red
- When we exit from the “component tests” menu the machine returns to normal operation.
Total pulses of the
water doser DOE over
10sec
Press= hot water
solenoid valve (EVE)
on for 10 sec (see
detail)
During the test, the
display
counts down
from 10 sec.
It is possible to stop the
cycle by pressing the
key again
(modif. of
30/01/13)
The display increments
the seconds and the
pulses
, and holds the
display at the end of
the cycle. (modif. of
30/01/13)