Keyboard Shift (KBD)
The 420M has as standard 12 PLU's located on the keyboard referred to a KBD SHIFT 1, in
order to increase the number of available keys, the KBD SHIFT function can be used. The
standard PLUs 1 – 12 are changed to either PLU's 13 – 24 for KBD SHIFT level 2 or
PLU's 25 – 36 for KBD SHIFT level 3. The level is changed by entering the relevant
keyboard number and pressing the KBD SHIFT function as shown below.
1. Enter the keyboard level 1, 2 or 3
2. Press the KBD Shift function
ER-420M
KBD SH
THANK-YOU
CALL AGAIN
DATE 01/15/2003 WED
08:33
PLU 1
£1.00
PLU 13
£1.00
PLU 25
£1.00
TOTAL
£3.00
CASH
£3.00
CLERK 1
No.000011
00001
Operating Instructions • 29
TIME