English
End
7.2 Key functions
The operating parameters of the vending machine may be
programmed directly from the product selection keypad. In
the model D.A. 5P the dispensing keys are A - B - C - D (ref.
3, fig. 17).
In model D.A. 3P the dispensing keys are A - B - C (ref. 3, fig.
171.
There are small symbols beside the keys recalling the
functions performed by the keys during the programming
phase.
? A - "UP" key
Allows upwards scrolling of the various menus, and
rises the displayed values during the programming
phase. In the model D.A. 3P, it allows the passage
between levels after parameter memory-storage.
? B - "DOWN" key
Allows downwards scrolling of the various menus, and
reduces the displayed values during the programming
phase. In the model D.A. 3P, it allows the passage
between levels after parameter memory-storage.
E C - "ENTER" key
It changes or memory-stores the displayed parameter.
D - "CANCEL" key
It allows returning to the upper programming level after
parameter confirmation (only D.A. 5P).
7.3 Programming mode access
Important
The inserted digits and the modified parameters
should be always confirmed with the "ENTER" key.
The vending machine is equipped with a programming menu
structured on four levels. Accessing programming requires:
- Starting the vending machine by means of the main switch
(ref. 25, fig. 1) while pressing the "UP" and "ENTER" keys
at the same time (ref. A and C, fig. 17).
"SYSTEM MANAGEMENT" (system management)
appears on the display.
If a programming password has been created for the
vending machine, the display will visualize "PASSWORD
0000" , with the cursor flashing on the first digit . You must
then:
- Enter the access password using the "UP" and "DOWN" keys.
Important
Each entered digit should be confirmed with the
"ENTER" key.
- After each confirmation the flashing cursor passes to the
following digit.
Proceed similarly up to the fourth one.
- After having confirmed the fourth digit the display will visu-
alize "SYSTEM MANAGEMENT".
- Scroll the various menu items with the "UP" and "DOWN"
keys.
If no password was assigned, programming is accessed
directly.
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