Necta Colibri Installation, Use And Maintenance Handbook

Also see for Colibri: Service manual Instructions for installation, use and maintenance manual Installation - use - maintenance

Necta Colibri Installation, Use And Maintenance Handbook Manual pdf 18 page image

14© by NECTA VENDING SOLUTIONS SpA 01-2003 197 00MAINTENANCE MODEWhen the programming button located on the internal sideof the push-button board (see Fig. 17) is pressed once themachine will go to “Maintenance” mode.The message “Maintenance” is displayed for approx. twoseconds and then the first option of the “Statistics” menuis presented, permitting data management.When in maintenance mode the buttons have the follow-ing functions:When pressing button “ ” the selection buttons willtake on the original function for 7 seconds, permittingthe test dispensing provided for each function.N.B. For espresso coffee based selections, only theadditions are dispensed with the partial dispensing ofpowder and water; if a selection requires no additionthe message “Sel. disabled”, indicating a disabledselection, will be displayed.SPECIAL FUNCTIONSWhen the display shows “Special functions” the buttonstake on the following functions:1 - Previous function / Increase data item (+1)2 - Exit function / Cancel change3 -4 -5 - Next function / Decrease data item (- 1)6 - Confirm function / confirm data7 - Change data item8 -Press button “ ” to access the following functions:- Display statistics- Print statistics- Delete statistics- Display selection counterScroll through the menu with the “ ”and “ ” buttons tohighlight the following functions:“Complete Sel.” Test dispensing“Powd. only” Dispensing powder only“Water only” Dispensing water only1 - Previous function2 - Grind and release a coffee dose3 -4 - Autotest5 - Next function6 - Rotate coffee unit7 -8 - Empty air-breakIn order to weigh the coffee dose using the “Grind andrelease” function, the coffee unit must be remover. Thefunction stays enabled anyway.If a coffee dose is accidentally released with the unitinstalled, the unit will have to be rotated to unload theexcess coffee.