Specifications

ER-5200/ER-5200M series Electronic Cash Register AU Service Mode Programming • 81
Service Mode Programming
Overview
The following procedures are done from the Service Mode menu:
• Program 20 - Clear All Sales Totals
• Program 30 - Clear Grand Total
• Program 40 - Clear / Delete PLU File
• Program 50 - EPROM Information
• Program 60 - Memory Allocation Programming / Scan
• Program 70 - Function Key Assignment Programming
• Program 8x - RS232C Serial Ports Communication Options