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The following modes are available:
Debit Mode (Waiter Self-Service):
The waiter inserts the authorised waiter key and, if
appropriate, enters the table number in order to
dispense beverages. If table numbers are in use, the
following display appears upon inserting the waiter
key:
The table number can now be entered in the display.
Always press OK to confirm the entry. If the table
number is already in use by another waiter, the table
will appear scored through in the display and beverage
dispensing will be disabled:
Press the C key or remove and re-insert the waiter key
to input another table number.
Details of beverages dispensed, the table number (if in
use) and waiter identification are reported to the
accounting system.
Credit Mode:
When working in credit mode, a credit is indicated in
respect of beverage dispensing from the WMF coffee
machine. In other words, the waiter first of all keys in
the beverage sale information at the till. If the WMF
coffee machine shows a credit for a beverage, the
beverage can be dispensed either freely or by inserting
the appropriate waiter key.
