This document is the operation manual for the Sharp QS-2122H electronic calculator. It provides instructions on operational notes, such as cleaning and power safety, and details error conditions like overflow or division by zero. The guide includes calculation examples for various functions including averaging, time calculation, and memory operations.
| Power source | AC: 120 V, 60 Hz |
|---|---|
| Display type | Fluorescent display |
| Operating capacity | 12 digits |
| Decimal precision | Floating up to 11 decimal places |
| Operating temperature | 0°C ~ 40°C (32°F ~ 104°F) |
| Dimensions | 210 (W) x 220 (D) x 74 (H) mm |
| Weight | Approx. 810g (1.76 lbs.) |
You must press the [C], [CE], or [>] key to restart the calculation when an error occurs.
The calculator can handle up to 12 digits or 11 decimal places.