Citizen W11-S - User Manual
This user manual for the Citizen W11-S electronic calculator details the device's specifications, featuring an 8-digit FEM liquid crystal display and an auto-power-off function. The guide provides comprehensive key identification and operational instructions, alongside extensive examples of basic arithmetic, constants, percentages, powers, square roots, and memory operations. It also offers guidance on error correction and overflow handling to ensure efficient use of the device.
Table of Contents:
- Page 1 – Cover Page, Brand, Model
- Page 2 – Copyright, Contact Information
- Page 3 – Features and Key Identifications
- Page 4 – Key Identifications in French, Portuguese, German
- Page 5 – Key Identifications in German, Italian, Dutch
- Page 6 – Key Identifications in Dutch, Chinese, Indonesian
- Page 7 – Key Identifications in Polish, Danish
- Page 8 – Key Identifications in Russian, Arabic
- Page 9 – Correction and Overflow Examples
- Page 10 – Overflow and Calculation Examples
- Page 11 – Advanced Calculation Examples
- Page 12 – Square Root and Memory Calculations
CITIZEN™
Electronic
Calculator
CITIZEN™
W11-S
Operation Instructions/Instrucciones de Operación
Instructions d'Utilisation/Instruções de Operação
Bedienungsanleitung/Istruzioni sul funzionamento
Instructies voor gebruik/操作说明/Operasi Pengajaran/
Instrukcja obsługi/Instruktion
Инструкции операции/الشاشة العربية
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Summary
Cover page featuring the Citizen W11-S model and multilingual titles.
Contains copyright notice for Citizen Watch Co., Japan, and contact details for Japan CBM Corporation.
Lists features including the 8-digit FEM LCD display and auto-power-off, along with descriptions for ON/C, CE, M+, M-, MR, MC, and square root functions in English, Spanish, and French.
Tips
- Always use the correct key for memory operations to prevent calculation errors.