Manuals / Brands / Computer Equipment / Calculator / Casio / Computer Equipment / Calculator

Casio SF-4900ER, SF-4980ER, SF-4985ER OFF, To replace the batteries

1 118

Download 118 pages, 1.14 Mb

About the Power Supply

•Never leave dead batteries in the battery compartment.

•Remove the batteries if you do not plan to use the SF Unit for a long period.

•Replace batteries at least once every year, no matter how much you use the SF Unit during that period.

• Never try to recharge the batteries supplied with the SF Unit.

•Do not expose batteries to direct heat, let them become shorted, or try to take them apart.

•Should a battery leak, clean out the battery compartment of the SF Unit immediately, taking care to avoid letting the battery fluid come into direct contact with your skin.

Keep batteries out of the reach of small children. If swallowed, consult with a physician immediately.

The batteries that come with this unit discharge slightly during shipment and storage. Because of this, they may require replacement sooner than the normal expected battery life.

To replace the batteries

Before replacing the batteries, note the following precaution:

•Be sure to replace all batteries with a full set of new ones, and do not mix old batteries with new ones.

1. Press OFF to switch power OFF.

17

Contents

Page IMPORTANT Before using the unit for the first time YES About the EL backlight Introduction SF-4900ER/SF-4980ER/SF-4985ER Multiple Language Capability About this manual Manual conventions Contents Before using the unit for the first time Introduction – SF-4900ER/SF-4980ER/SF-4985ER PART 1 – Getting Started PART 2 – Operation Reference PART 3 – Data Management Functions Page PART 4 – Timekeeping Functions PART 5 – Calculator Functions PART 6 – Data Communications PART 7 – Technical Reference PART Getting Started Read this first Make back up copies of important data About the “ARE YOU USING.....” and “CLEAR If this is the first time you ever turned on the SF Unit… If this is not the first time you are using the SF Unit “ARE YOU USING A NEW UNIT FOR THE FIRST TIME?” “CLEAR MEMORY AND SET UP THE UNIT FOR OPERATION?” General Precautions About the Power Supply Caution Low Battery Message Battery Precautions To replace the batteries OFF Page Resetting the SF Unit’s Memory Page Operation Reference General Guide Setting Up the SF Unit About the Auto Power Off function To turn on the EL backlight To adjust the display contrast 2.Press SHIFT CONTRAST To select a mode To check the memory status CAPA To use the FUNCTION key About the SOUND menu To switch the key input and alarm tones on and off About alarm types Daily Alarm Reminder Alarm Inputting Letters, Numbers and Symbols To input letters and numbers To input upper-caseletters CAPS CAPS To shift the keyboard To input other symbols SYMBOL To correct, delete or insert characters DEL SHIFT INS Date and time input Data Management Functions To enter a mode About display formats Data Display Index Display Using the Telephone Directory NUMBER To change a FREE entry label TEL LABEL EDIT Using the Memo Mode SHIFT SET Using the Calendar To specify a month for display in the Calendar Mode To specify a month and date for display in the Calendar Mode To highlight and unhighlight specific dates To highlight days of the week for multiple months MULTIPLE HL SPACE To unhighlight all dates in a specific month MONTH DELETE To unhighlight all dates up to a specific month ALL DELETE Using the Schedule Keeper TIME To input Schedule Keeper data Using Schedule Alarms To set a schedule alarm when inputting data ALM TIME ALARM TIME ALREADY PASSED ALARM TIME ALREADY USED To set or change a schedule alarm for an existing data entry ITEM EDIT To view a data entry's current schedule alarm setting To delete a specific schedule alarm Page Using the Expense Mode EXP/REM To enter the Expense Mode To edit labels SAME TYPE ALREADY USED To input Expense Mode data To change the amount type AMOUNT TYPE PAYMENT EXPENSE To calculate expense totals for a specific period PERIOD TOTAL Page -Other About the total amount display AMT TOO LONG Using the To Do Mode To check and uncheck To Do items ITEM CHECK 1 CHECK 2 CHECK & DATE 3 DATE & TIME Using the Reminder Mode Daily reminder Inputting reminder data Reminder Type Month Date About Reminder Alarms To set a Reminder Alarm when inputting data To switch Reminder Alarms on and off REMINDER Recalling data stored in memory SEARCH SEARCH NOT FOUND NO DATA Notes To locate data using mode search SHIFT SEARCH Editing, Deleting and Copying data To delete all data items in a mode To delete multiple data items in the Schedule Keeper Mode or Expense Mode To move a Schedule Keeper data to a different date DATE CHANGE To move an Expense Mode data item to a different date To copy a data item ITEM COPY Using the Secret function To enter an existing secret memory area PASSWORD MISMATCH To edit an existing password PASSWORD EDIT To transfer data from the open memory area to the secret memory area TO SECRET AREA To transfer data from the secret memory area to the open memory area TO OPEN AREA Timekeeping Functions Using the Home Time function To display the Home Time HOME/WORLD To set the Home Time zone ZONE CHANGE To set the Home Time HOME TIME SET To switch the Home Time between 12-hourand 24-hourformat 12/24 HOURS To switch the Home Time between standard and daylight saving time DST ON/OFF DST ZONE NAME EDIT To set the Daily Alarm ALARM TIME SET About the daily alarm DAILY AL To select the date format DATE FORMAT Using the World Time function City Code List Calculator Functions Using the Calculator Page To perform calculations To perform constant calculations To correct errors in calculations About calculation errors Performing date calculations To calculate the date that is a specific number of days after another date Using the General Conversion Mode SETTINGS To view the current General Conversion Mode rates RATE TABLE To perform a currency conversion Page 5. Enter 1 . 1 8 2 DECIMAL PLACES Using the Euro Conversion Mode Pre-programmedCurrencies and Fixed Exchange Rates Country Fixed Rate (per euro) Decimal Places To view the euro conversion rate table To perform the currency conversion Page Page Data Communications About data compatibility Setting Up for Data Communications Performing data communications between an SF Unit and a personal computer To set the SF Unit hardware parameters DATA COMM SET UP PAR PARITY About communications parameters To set up the SF Unit to receive data RECEIVE TRANSMIT ERROR Sending Data To send all data items SEND ALL DATA To send one Telephone Directory, Memo Mode, To Do Mode, or Reminder Mode item ONE ITEM To send one Schedule Keeper or Expense Mode entry To send one month of Calendar data (highlights) MONTH To send all Telephone Directory, Memo Mode, To Do Mode, or Reminder Mode data MODE DATA TRANSMIT ERROR To send all Schedule Keeper or Expense Mode data in a specific period To send all Calendar data in a specific period Technical Reference Keys Page CONTRAST Storage Capacity To Do Expense Reminder Auto Sort Sequence Message Table Page Specifications Battery life: Auto power off: Operating temperature: 0° C ~ 40° C (32° F ~ 104° F) Dimensions: Weight: CASIO COMPUTER CO., LTD