6 Operation
6.1 Names of Keys and their Functions
For detailed description of all operating functions of your POS system with factory settings and information
for individual configuration, refer to the operating instructions of the QMP software on www.quorion.com
( Chapter 1.2, p. 6).
─ advances the receipt paper
─ used to scroll the display selection by one line
─ used to enter a preset clerk ID numeric code no.
─ prints a reference number
─ switches the POS system on/off
─ multiplication / division
─ used to manually change a preset PLU price
─ used to access preset PLU items
─ used to record payments out from the drawer
─ used to record payments to the drawer
─ used to deduct percentage values from the total
─ used for entering numbers
─ used to enter items to the respective departments
─ used to return an article
─ printing (in programming mode)
─ voids a previously entered transaction
─ deletes the last registration