Specifications

ER 390M Electronic Cash Register v1.2 3
Contents
Introduction 7
Using This Manual ....................................................................................................................7
Using Flowcharts.........................................................................................................7
Basic Features and Functions ....................................................................................................8
ER-390M Display........................................................................................................8
Receipt Printer.............................................................................................................9
Control Lock .............................................................................................................10
Keyboard...................................................................................................................11
Initial Clear................................................................................................................12
Operations 13
Function Key Descriptions ......................................................................................................13
Clerk Sign-On/Sign-Off ..........................................................................................................17
Direct Sign-On ..........................................................................................................17
Coded Sign-On..........................................................................................................18
Receipt On and Off..................................................................................................................18
PLU Registrations....................................................................................................................19
NLU (Keyboard PLU) Entries ..................................................................................19
Numeric PLU Entries................................................................................................22
Percentage Key (%) Registrations...........................................................................................24
Void and Correction Operations..............................................................................................27
Error Correct .............................................................................................................27
Previous Item Void....................................................................................................28
Merchandise Return ..................................................................................................29
VOID Control Lock Position (Transaction Void).....................................................30
Cancel........................................................................................................................30
Subtotal Operations .................................................................................................................31
Subtotal......................................................................................................................31
Add Check (Tray Subtotal) .......................................................................................31
Eat-In/Take-Out/Drive Thru Operations...................................................................32
Tax Shift Operations................................................................................................................33
Tendering Operations ..............................................................................................................35
Cash...........................................................................................................................35
Check.........................................................................................................................35
Charge .......................................................................................................................36
Split Tender...............................................................................................................37
Post Tendering...........................................................................................................37
Receipt on Request ..................................................................................................................38
Training Mode.........................................................................................................................38
Non-Add Number....................................................................................................................39
No Sale ....................................................................................................................................39
Received on Account...............................................................................................................40
Paid Out...................................................................................................................................40
Promo Function.........................................................................................................41
Waste Function..........................................................................................................41