PLU Minimum Stock level Programming 1 2 7 N1 SBTL N2 N3 PLU Code Entry N4 N5 SBTL ENTER STOCK MINIMUM LEVEL (000 - 99999, WITH 2 DECIMAL) CASH EXIT . a at k u . o c D r o h c n A . w w w 64 SAMSUNG SER6500/40 PROGRAMMING & OPERATING MANUAL