Sharp ER-A520 - Page 30

ER-A520/A530 Dealer Knowledge Book
Page 24 of 266 Specifications subject to change without notice: Revision date 10/07
PGM-2 Mode Secret Code Programming
MRS = 0000
Server/Cashier Training Programming
XX: Cashier/Server Code
MRS = 00
Training Mode Title Programming
MRS = **TRAINING**