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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 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.
Note:
A credit is indicated by lighting up of the green key
ring.
8.8 Vending units
8.8.1 Coin checker / token checker
Using for the first time
The WMF combiNation F can be equipped with a coin
checker or token checker for self-service mode.
Note:
The coin checker / token checker must only be
connected and put into service by WMF Customer
Service.
Switch on your WMF coffee machine. The coin checker is
now automatically switched on. If the coffee beans hopper
or ground coffee hopper is full, then the machine is ready
for operation. However, the key lights in the individual
beverage keys are not lit. The value of the programmed
selling price first has to be inserted, before the key lights in
the beverage keys released light up and coffee can be
dispensed.
Note:
The coin checker does not give change in case of
overpayment. Coins already collected are retained.