Necta Brio 250, Installation, Use And Maintenance Manual

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© by NECTA VENDING SOLUTIONS SpA 0301 162-00
PROGRAMMING MDB DATA
The MDB protocol menu have the following structure:
- Type of vending
- Return of credit
- Maximum credit
- Maximum change
- Accepted coins
- Not returned coins
- Minimum level of tubes
- Dispensing buttons
- Accepted bills
TYPE OF VENDING
Setting the operating mode for multiple or single dispens-
ing. With multiple dispensing, the change is not automati-
cally returned after a successful selection, however it is
available for further selections. When pressing the coin
return button, the remaining credit is returned up to the
"Maximum change" value setting.
RETURN OF CREDIT
This function enables/disables the return of credit when
pressing the coin return button.
If activated, this function will inhibit the return of change if
at least one purchase is not made.
MAXIMUM CREDIT
This function is used to define the maximum accepted
credit.
MAXIMUM CHANGE
It is possible to set a limit to the total amount of change
returned by the coin mechanism when pressing the coin
return button or after a single dispensing serving.
Any credit exceeding the amount programmed with this
function will be cashed.
ACCEPTED COINS
It is possible to define which, among the coins recognised
by the validator, are to be accepted in "Change given"
mode.
Check the label on the coin mechanism for the correct coin
to value matching, indicating the position of the coins.
NOT ACCEPTED COINS
It is possible to program the rejection of coins when in “No
change” mode.
Check the label on the coin mechanism for the correct coin
to value matching, indicating the position of the coins.
MINIMUM LEVEL OF TUBES
It brings forward the “Insert exact amount” message for the
user, by adding a number of coins between 0 and 15 to the
programmed number of coins, to set the “full change tubes”
status.
DISPENSING BUTTONS
This function enables or not the buttons on the coin
mechanism used to release the coins in the change return
tubes.
ACCEPTED BILLS
It is possible to define which, among the bills recognised by
the validator, are to be accepted.
CONSECUTIVE SELECTIONS
It is possible to set the number of consecutive selections (0
to 99) (dispensed at less than 2 minutes intervals) after
which the machine will not dispense other selections until
the boiler reaches the correct temperature.
With the value
set to 0 (default) the function is disabled.
PRE-GRINDING
This function is used to enable/disable grinding of the
coffee dose for the next selection.
This permits the reduc-
tion of dispensing time for a coffee selection. The function
is disabled by default.
SETTING THE CLOCK
This function is used to set date and time of the internal
clock.
AUTOMATIC WASHING
Option of setting the time when automatically washing the
mixers. When setting the time to 24.00 the function is
disabled (default).
SETTING THE TIME BAND
This function is used to define the time band for sales at
differentiated prices.
SETTING THE TIME BAND PRICES
This function is used to define the prices to be applied
during the time band for sales at differentiated prices.
JUG FACILITIES
This function is used to define whether or not enable the
use of an external key for consecutive free dispensing.
SETTING THE LANGUAGE
With this function is possible to define which language,
among the three provided, is to be used for the messages
on the display.
SETTING THE WASTE CONTAINER
In the “plus” model it is possible to define the number of
selections (150 by default) after which coffee dispensing is
blocked in order not to overflow the liquid waste tray, in the
event the machine is not installed on a support cabinet.