INTRODUCTION ............................................................................................................................................1

IMPORTANT ..................................................................................................................................................1

CONTENTS....................................................................................................................................................2

PARTS AND THEIR FUNCTIONS.................................................................................................................3

GETTING STARTED......................................................................................................................................6

BASIC SALES ENTRY ................................................................................................................................10

OTHER TYPES OF ENTRIES......................................................................................................................12

1 Item entries..........................................................................................................................................12

Single item entries ........................................................................................................................12

Repeat entries ..............................................................................................................................12

Multiplication entries .....................................................................................................................13

Single item cash sale (SICS) entry ...............................................................................................13

2 Displaying subtotals ............................................................................................................................14

3 Finalization of transaction....................................................................................................................14

Cheque or credit sale ...................................................................................................................14

4 Computation of VAT/tax ......................................................................................................................14

VAT/tax system ............................................................................................................................14

5 Auxiliary entries ...................................................................................................................................15

Percent calculations (premium or discount) .................................................................................15

Discount entries ............................................................................................................................16

Refund entries ..............................................................................................................................16

Printing of non-add code numbers ...............................................................................................16

6 Payment treatment ..............................................................................................................................17

Currency exchange ......................................................................................................................17

Received on account entries ........................................................................................................18

Paid out entries.............................................................................................................................18

No sale (exchange) ......................................................................................................................18

7 Receipt issuance after finalization .......................................................................................................18

8 Automatic sequence key (

9 Override entries ...................................................................................................................................19

CORRECTION .............................................................................................................................................19

READING (X) AND RESETTING (Z) OF SALES TOTALS ........................................................................21

1 Summery of reading (X) and resetting (Z) reports...............................................................................21

2 Sample reports ....................................................................................................................................22

PROGRAMMING .........................................................................................................................................24

1 Programming the VAT/tax rate ............................................................................................................24

2 Programming for departments.............................................................................................................24

3 PLU(Price Lookup) programming ........................................................................................................26

4 Programming for miscellaneous keys .................................................................................................27

5 Programming various functions ...........................................................................................................29

6 Reading stored program......................................................................................................................33

PROGRAMMING FOR EURO .....................................................................................................................34

OPERATOR MAINTENANCE......................................................................................................................37

1 Replacing the batteries........................................................................................................................37

2 Replacing the paper roll ......................................................................................................................38

3 Replacing the ink ribbon ......................................................................................................................39

4 Ink refill (ER-A180 only) ......................................................................................................................40

5 Drawer handling ..................................................................................................................................41

6 Opening the drawing by hand .............................................................................................................42

7 Installing the fixing angle bracket ........................................................................................................42

8 In case of power failure or paper jam ..................................................................................................43

9 Program resetting ................................................................................................................................43

10 Before calling for service .....................................................................................................................43

LIST OF OPTIONS.......................................................................................................................................44

SPECIFICATIONS .......................................................................................................................................44

key) entries ..........................................................................................18