Contents

Important Information ..............................................................

2

Sample Operations...................................................................

2

Initializing the Calculator .........................................................

2

Safety Precautions ...................................................................

2

Handling Precautions...............................................................

2

Removing the Hard Case .........................................................

3

Turning Power On and Off.......................................................

3

Adjusting Display Contrast .....................................................

3

Key Markings ............................................................................

3

Reading the Display .................................................................

4

Configuring the Calculator Setup ...........................................

4

Inputting Expressions and Values..........................................

5

Toggling Calculation Results ..................................................

8

Basic Calculations....................................................................

8

Remainder Calculations ........................................................

11

Function Calculations ............................................................

12

Calculation Ranges, Number of Digits, and Precision........

14

Errors.......................................................................................

15

Before Assuming Malfunction of the Calculator... ..............

16

Replacing the Battery.............................................................

17

Specifications .........................................................................

17

Frequently Asked Questions.................................................

17

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