SAM4S ER-390M User Manual

•    i 

1 

About the ER-390M...................................................................................................................1

 

Unpacking..................................................................................................................................2

 

Installing the Paper ....................................................................................................................2

 

Basic Features and Functions.....................................................................................................6

 

Standard Hardware ......................................................................................................6

 

Optional Hardware ......................................................................................................6

 

Software Features ........................................................................................................6

 

Front Display...............................................................................................................7

 

Rear Display ................................................................................................................8

 

Control Lock..............................................................................................................11

 

Keyboards..................................................................................................................12

 

Memory Clear ..........................................................................................................................13

 

Memory All Clear......................................................................................................13

 

Initial Clear ..............................................................................................................................14

 

15 

Function Key Descriptions.......................................................................................................15

 

Clerk Sign-On/Sign-Off ...........................................................................................................19

 

Direct Sign-On...........................................................................................................19

 

Coded Sign-On ..........................................................................................................19

 

Receipt On and Off ..................................................................................................................20

 

Item Registrations ....................................................................................................................21

 

Open Keyboard PLU Entry .......................................................................................22

 

Preset Price Keyboard PLU.......................................................................................22

 

Keyboard PLU Repeat Entry.....................................................................................23

 

Keyboard PLU Multiplication ...................................................................................24

 

Keyboard PLU Multiplication with Decimal Point ...................................................25

 

Split Pricing (Keyboard PLU) ...................................................................................26

 

Single Item Keyboard PLU .......................................................................................27

 

Open Code Entry PLU...............................................................................................28

 

Preset Price Code Entry PLU ....................................................................................28

 

Code Entry PLU Multiplication.................................................................................29

 

Code Entry PLU Multiplication with Decimal Point .................................................30

 

Split Pricing Code Entry PLU ...................................................................................30

 

Modifier Key .............................................................................................................31

 

Price Level Key .........................................................................................................32

 

Promo ........................................................................................................................33

 

Waste.........................................................................................................................34

 

Percent Key Operations ...........................................................................................................35

 

Preset Percent Discount on an Item ...........................................................................35

 

Enter a Percent Discount on an Item .........................................................................36

 

Percent on Sale Total.................................................................................................36