Sam4s ER-650 - Service Mode Programming; Overview

ER-650/650R Service Mode Programming • 101
Service Mode Programming
Overview
The following procedures are done from the Service Mode menu:
• Hardware Tests
• Clear all totals
• Clear grand total
• Clear PLU file
• EPROM Information
• Memory Allocation
• Assignment of functions to keyboard locations
• IRC Options
• RS232C Port 1 & 2 Options