104
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Service Mode Programming
SAM4s ER-650
Clear PLU File
This selection clears the entire PLU file, including totals, counters and programming.
1. From SERVICE MODE menu press
3
to display the CLEAR PLU FILE screen:
CLEAR PLU FILE
ARE YOU SURE ? N
2. Press
the
YES/NO
key to display
Y
at the "ARE YOU SURE ?" question. Press
ENTER
.
3. The message "PLU FILE CLEAR" is printed and the screen returns to the
SERVICE MODE
menu.
EPROM Information
This selection displays the version, check sum and date of the EPROM. You may be asked to
check you EPROM version if you contact your
SAM4S
dealer for assistance. You should also
verify that all registers in an IRC configuration have the same version EPROM.
1. From SERVICE MODE menu press
4
. The "PLEASE WAIT" message displays
momentarily until the ER-650 EPROM INFO screen displays:
ER-650 EPROM INFO
VERSION : 2.4 USA
CHECKSUM : 93A2
JUNE 29 2000
PRESS CLEAR KEY
2. Press
CLEAR
to return to the
SERVICE MODE
menu.