Sam4s ER-420M Operation And Program Manual - Contents
ER420M
Contents
x i
Contents
Getting Started
1
About the ER-420M ................................................................................................................... 1
Unpacking.................................................................................................................................. 2
Installing the Paper .................................................................................................................... 2
Basic Features and Functions..................................................................................................... 5
Standard Hardware ...................................................................................................... 5
Optional Hardware ...................................................................................................... 5
Software Features ........................................................................................................ 5
Front Display ............................................................................................................... 6
Rear Display ................................................................................................................ 7
Control Lock.............................................................................................................. 10
Keyboards.................................................................................................................. 11
Memory Clear .......................................................................................................................... 12
Memory All Clear...................................................................................................... 12
Initial Clear .............................................................................................................................. 13
Operating Instructions
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
Dollar Discount on Sale............................................................................................. 37
Discount on Item ....................................................................................................... 38
Return Merchandise Registrations ........................................................................................... 39
Voids and Corrections ............................................................................................................. 40