5INTRODUCTIONThis Electronic Cash Register is designed for general retail applications requiringefficient management control and simplicity of operation.How to use this manual :This manual is divided into eight sections -1. INITIAL SET-UP INSTRUCTION- which guides the user through the initializing of this model,changing the paper and ink ribbon.2. BASIC FEATURES AND FUNCTIONS- which shows keyboard layout, function key descriptions, control lock,display, symbol indicators, error messages and battery system.3. PROGRAMMING- which lists programming options for Departments, PLUs, Function keys,and system options.This section is recommended for use by store owners and managers,since programming can be somewhat complicated.4. OPERATIONS5. VOID OPERATIONS- which guides the user through the basic operation of the ER-290.The use of the function keys are included in this section.6. REPORTS- which lists financial reports, time report, PLU report, Clerk report,Cash-in-drawer report, and Check-in-drawer report.7. SYSTEM BALANCING- which gathers Department sales total, Net total, Gross total and Grand total.8. SPECIFICATION- which lists the specification of ECR.SAFETY NOTICE : The socket-outlet shall be installed near the equipmentand shall be easily accessible.www.AnchorData.co.uk