Sharp EL-1750V Manuals

Table of Contents

• • 3

    Table of Contents

• 5

  Operational Notes

• 5

  Table of Contents

• 6

  Using the Calculator for the First Time

  • 6

    Removing the Insulation Sheet and Resetting
  • 7

    Adjusting the Date and Time

• 8

  Operating Controls

  • 8

    Power Switch/ Print/ Item Count Mode Selector
  • 9

    Rounding Selector
  • 9

    Grand Total/ Rate Setting Mode Selector
    • 9

      Set Date
    • 10

      Set Time
    • 10

      Set Tax/ Discount Rate
  • 11

    Decimal/Add Mode Selector
  • 12

    Overview of Keys
    • 12

      Clock Calendar Key
    • 12

      Non-Add/Subtotal Key
    • 13

      Clear/Clear Entry Key
    • 13

      Change Sign Key
    • 14

      Change Calculation Key
    • 14

      Display Symbols

• 15

  Errors

  • 15

    Error Conditions

• 16

  Ink Ribbon Replacement

• 18

  Paper Roll Replacement

• 19

  How to Connect the AC Adaptor

• 20

  Battery Replacement (Option)

  • 20

    To Install or Replace Batteries

• 21

  Replacement of Batteries for Memory Protection

  • 21

    Time for Battery Replacement
  • 21

    How to Change the Battery
  • 22

    After Battery Replacement
  • 23

    Precautions On Battery Use

• 26

  Resetting the Unit

• 26

  Specifications

• 27

  Calculation Examples

  • 27

    General Instructions
  • 27

    Printing Date/Time
  • 28

    Addition and Subtraction with Add Mode
  • 28

    Mixed Calculations
  • 29

    Constant Calculations
  • 29

    Percent
  • 30

    Item Count Calculation
  • 31

    Memory
  • 32

    Tax Rate Calculations
  • 33

    Grand Total
  • 34

    Cost, Sell, Margin
  • 36

    Change

• 37

  Warranty