Calculator

Keys and their Functions

1. Selects Calculator and Unit Converters.

2. Clears last entry with one press, clears all with two presses.

3.1 ~ 0 Number input keys.

4.+, –, x, ⎟ Mathematical function keys.

5.MC Clears memory.

6.MR Recalls number from memory.

7.M+ Enters number into memory.

8.M- Subtracts number from memory.

9.+/– Changes sign of number.

10. % Percentage key.

*The number stored in the memory is held when the calculation is changed, the mode is switched or the power is turned off.

Correcting and Clearing Entries

If you enter an incorrect number, press to clear the entire displayed number, then re-enter the correct number.

If you press an incorrect mathematical function key, simply press the correct function key afterwards.

If “ E ” appears in display:

•The answer to a calculation is more than 12 digits.

•The memory is full.

•0 has been used as a divisor.

Press to remove the “ E ” and continue.

Page 25

Image 25

Seiko Instruments Seiko Oxford English Spellchecker Calculator, Keys and their Functions, Correcting and Clearing Entries

Contents

UKE1G49AA EC Declaration of Conformity Contents Functions and Features Converters Setting functionHelp function Demo function Keys and their Functions Contrast Adjustment Preparation for using the Unit Resetting Demo Function Mode used before the powerTo turn off the demonstration display Unit will show the initial display Resetting Changing the Battery If the spelling of a word you enter is correct SpellcheckerEntering and Correcting Letters Example intellect Example krokadyle Type a word to be checkedList of words that are phonetically Similar to the entered word will be Selecting the solver SolversFirst corresponding word New word Anagram Solver Crossword Solver Selecting a game Games Select Hangman and then press HangmanExample Enter t Word is indicated by question marks Tip for Parents User Hangman Selected letters and the number JumbleAnswers will be displayed, to the right Example blowe Example ascot User Jumble Example ???tom Crossword QuizExample bot Example Enter r Time Bomb Example bride MemoryEnter the spelling of the word which Has just disappeared from the screen Finding a word Easy LearnBuilding your word list Deleting all words Deleting a wordPress Press to select List. The word list will be displayed Press To select Delete List Keys and their Functions CalculatorCorrecting and Clearing Entries Entering or Changing a Conversion Rate Currency Conversion ConvertersExample 540 US Dollar to £ £1=$1.8 Example £1=$1.8 Categories of the Metric Conversion Metric / Imperial ConversionExample Kilometres to Miles Press To select Metric and then To select Length Select Dresses by using Clothing Size ChartPress Press to select Clothing Then Press to select Women Setting the LCD Contrast Setting functionChanging the Demo mode Contrast of the LCD display Score of the Games Setting the Game LevelUnit can display the score of the games Press Press Press or to select Setting the Word Level for Solvers Setting the frequency for the Easy Learn listPress Press or to select Beginner or Professional One of the frequency levels Example Help function Memo Proper Use Specification Warranty Record

Seiko Instruments Seiko Oxford English Spellchecker, ER1100 Calculator, Keys and their Functions

Models: ER1100 Seiko Oxford English Spellchecker

Calculator

Keys and their Functions

Correcting and Clearing Entries