Citizen SDC-444S - User Manual

The Citizen SDC-444S electronic calculator manual serves as a user manual, offering detailed guidance across multiple languages on its core functions and practical applications. This document covers essential operational aspects, including basic arithmetic, memory management (such as storing, recalling, and clearing values), percentage calculations, financial computations (like price markup/discounts), constant calculations for recurring operations, error handling, and dual power modes. It also addresses maintenance tasks like battery replacement and power management, supported by visual examples of key presses and display outputs to clarify functionality. The manual emphasizes practical use cases in everyday scenarios, ensuring users can perform essential mathematical and financial computations efficiently.

Page 1 – Product Identification and Compliance
Page 2 – Basic Operation and Calculation Functions
Page 3 – Calculator Functions and Memory Operations
Page 4 – Operational Procedures and Settings
Page 5 – Key Functions and Calculation Examples
Page 6 – Key Functions and Financial Calculations
Page 7 – Power Management and Operational Functions
Page 8 – Arithmetic and Overflow Handling
Page 9 – Memory and Percentage Calculations
Page 10 – Financial Calculations and Display Examples
Page 11 – Power Control and Price Adjustments
Page 12 – Advanced Mathematical Operations
Page 13 – Basic Operations and Mark-up Functions
Page 14 – Comprehensive Key Functions and Examples
Page 15 – Advanced Financial and Statistical Functions
Page 16 – Environmental Disposal Instructions

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CITIZEN

Micro-Humantech

ELECTRONIC CALCULATOR

SDC-444S

Instruction Manual

Manual de Instrucciones

Livro de Especificacoes

Anweisungshandbuch

Manuel d'instructions

Istruzioni all'Uso

Gebruiksaanwijzing

Manual

Инструкции по эксплуатации

Instrukcja Obslugi

كتاب تعليمات

Peraturan pemakaian

指导说明书

Εγχειρίδιο χρήσης

The unit complies with the requirements of Directive 2004/108/EC

CITIZEN SYSTEMS JAPAN CO., LTD.

6-1-12, Tanashi-cho, Nishi-Tokyo-Shi,

Tokyo 188-8511, Japan

E-mail: [email protected]

http://www.citizen-systems.co.jp/

CITIZEN is a registered trade mark of CITIZEN Holdings CO., Japan.

CITIZEN es una marca registrada de CITIZEN Holdings CO., Japon.

Design and specifications are subject to change without notice.

西铁城和CITIZEN是日本法人西铁城控股株式会社的注册商标

Printed in China

HDBD048NT01 XXX

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About this manual

Brand: Citizen
Model: SDC-444S
Document type: User Manual
Category: Calculator
Language(s): German, English, Spanish, French, Italian, Dutch, Polish, Russian
Pages: 16
File size: 741.8 KB
Format: PDF

Other Manuals for Citizen SDC-444S

Manual

Summary

Page 1 - Product Identification and Compliance

Lists manual title, manufacturer contact information, and compliance directives.

Page 2 - Basic Operation and Calculation Functions

Explains basic arithmetic, memory operations, constant calculations, error handling, price adjustments, and percentage calculations with examples.

Page 3 - Calculator Functions and Memory Operations

Details calculator functions, dual power operation, memory management, constant calculations, error handling, and percentage computations with visual examples.

Tips

The calculator automatically powers off after 10 minutes of inactivity to conserve energy.
It features a high-power solar panel and a backup battery for reliable operation under various lighting conditions.
Two memory registers are available for storing values during calculations.
Use the decimal point switch to select between floating, fixed, and ADD modes for financial calculations.