Necta Colibri, Installation, Use And Maintenance Handbook

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© by NECTA VENDING SOLUTIONS SpA 01-2003 197 00
MAINTENANCE MODE
When the programming button located on the internal side
of the push-button board (see Fig. 17) is pressed once the
machine will go to “Maintenance” mode.
The message “Maintenance” is displayed for approx. two
seconds and then the first option of the “Statistics” menu
is presented, permitting data management.
When in maintenance mode the buttons have the follow-
ing functions:
When pressing button “ ” the selection buttons will
take on the original function for 7 seconds, permitting
the test dispensing provided for each function.
N.B. For espresso coffee based selections, only the
additions are dispensed with the partial dispensing of
powder and water; if a selection requires no addition
the message “Sel. disabled”, indicating a disabled
selection, will be displayed.
SPECIAL FUNCTIONS
When the display shows “Special functions” the buttons
take on the following functions:
1 - Previous function / Increase data item (+1)
2 - Exit function / Cancel change
3 -
4 -
5 -
Next function / Decrease data item (- 1)
6 - Confirm function / confirm data
7 - Change data item
8 -
Press button “ ” to access the following functions:
- Display statistics
- Print statistics
- Delete statistics
- Display selection counter
Scroll through the menu with the “ ”and “ ” buttons to
highlight the following functions:
“Complete Sel.” Test dispensing
“Powd. only” Dispensing powder only
“Water only” Dispensing water only
1 - Previous function
2 - Grind and release a coffee dose
3 -
4 -
Autotest
5 - Next function
6 - Rotate coffee unit
7 -
8 -
Empty air-break
In order to weigh the coffee dose using the “Grind and
release” function, the coffee unit must be remover. The
function stays enabled anyway.
If a coffee dose is accidentally released with the unit
installed, the unit will have to be rotated to unload the
excess coffee.