Casio DE-12E User Manual Download Page 7 | Manualshive

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Contents

Safety Precautions ······························································· 3

Important Precautions ·························································· 6

Power Supply ······································································· 8

Basic Calculations ································································ 9

Tax Calculations ································································· 12

Currency Conversion ·························································· 13

Specifications ····································································· 15

Battery Replacement ························································· 15

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Summary of Contents for DE-12E

Page 1: ...1 EN DE 12E JE 12E User s Guide ...

Page 2: ...2 Be sure to keep all user documentation handy for future reference In this User s Guide some key notations are shown in simplified form l C1 l or B ...

Page 3: ...f death or serious personal injury k Button Type and Coin Type Battery Precautions Take care to ensure that a battery will not be swallowed accidentally Particular care is required to keep batteries away from children Should a battery be swallowed accidentally or if there is a possibility that a battery has been swallowed immediately contact a physician Swallowing a battery can result in chemical ...

Page 4: ...etting on the skin creates the risk of skin irritation Should LCD liquid get into your mouth immediately rinse your mouth out and contact your physician Should LCD liquid get in your eyes or on your skin rinse with clean water and then contact your physician k Battery Precautions Should fluid leaking from a battery get on your skin or clothing immediately rinse it off with clean water Battery flui...

Page 5: ...e only the specified type of battery Load a battery with its poles plus and minus facing correctly Replace the battery as soon as possible after it goes dead Battery Precautions Observe the precautions below Failure to do so can cause the battery to explode or leak flammable liquid or gas Use only the type of battery that is specified for this product Do not burn a battery or dispose of it in an i...

Page 6: ...h a soft dry cloth to clean it Replacing the battery or blocking the calculator from sunlight while battery power is low may cause your tax rate setting currency conversion rate setting or memory contents to be changed or lost Replace the battery as soon as possible when it becomes weak and correct the rate setting if necessary The contents of these instructions are subject to change without notic...

Page 7: ...7 Contents Safety Precautions 3 Important Precautions 6 Power Supply 8 Basic Calculations 9 Tax Calculations 12 Currency Conversion 13 Specifications 15 Battery Replacement 15 ...

Page 8: ...comes dim and difficult to read or if nothing appears on the display when you press A especially when lighting is dim you probably need to have the battery replaced The battery that comes with this unit discharges slightly during shipment and storage Because of this it may require replacement sooner than the normal expected battery life k Auto Power Off Function Auto power off Approximately 6 minu...

Page 9: ...1 4 6 3 5 2 4 1 11 4 2 3 6 2 3 6 5 3 1 66666666 F 5 3 1 66666666 CUT 2 5 3 1 66 UP 2 DE 12E 5 3 1 67 5 4 2 5 3 1 67 1 23 CUT ADD2 123 1 23 3 21 321 4 44 1 11 111 3 33 2 00 2 5 33 5 33 12 23 35 F 23 12 K 35 45 23 68 45 K 68 7 5 2 5 7 K 2 2 5 3 2 K 3 2 12 24 12 2 K 24 4 12 48 4 K 48 45 9 5 9 45 K 5 72 9 8 72 K 8 ...

Page 10: ... 3 6 2 3l M 6 48 n M 48 5 6 30 F A5 6 GT 30 2 8 16 2 8 GT 16 46 2 GT 46 12 2 6 F m 1 Ao12l 2 GT M 6 12 5 2 4 n 5 GT M 2 4 12 8 1 5 n 8 GT M 1 5 9 9 GT M 9 9 7 8 89 694 2 F m 1 Ao7 8l 89 GT M 694 2 4 56 23 104 88 4 56l 23 GT M 104 88 12 36 799 08 n GT M 12 36 GT M 799 08 1 If the EXCH indicator is displayed press m and confirm that EXCH is not displayed 2 recalls the value stored accumulated in gra...

Page 11: ...lator If this happens press A The value displayed when a calculation error occurs is a rough approximate value Example If 1 23 is displayed along with E it indicates a value of approximately 1 23 1012 k Clearing Calculations To clear the calculator except for independent memory and rate settings press A To clear independent memory only press o ...

Page 12: ... rate 5 Ah Hold down until SET appears m 5 h You can check the currently set tax rate by pressing A and then m Tax rate 5 150 3 4 5 F 105 4 3 5 F 3 Price less tax 4 Price plus tax 5 Tax TAX 5 4 5 A 150 V V TAX 157 5 TAX 7 5 3 5 A 105 W W TAX 100 TAX 5 ...

Page 13: ...rency 0 9 euro for Currency 2 C2 Ah Hold down until SET appears C 0 9 6 h You can check a currently set conversion rate by pressing A and then C D or b 6 For rates of 1 or greater you can input up to six digits For rates less than 1 you can input up to your calculator s maximum number of digits including 0 for the integer digit and leading zeros though only six significant digits counted from the ...

Page 14: ... there is no EXCH indicator displayed press m to display it Conversion Calculation Formulas C2 C1 A X C3 C1 A Y C4 C1 A Z C1 C2 A X C1 C3 A Y C1 C4 A Z C2 C3 A X Y C2 C4 A X Z C3 C2 A Y X C3 C4 A Y Z C4 C2 A Z X C4 C3 A Z Y A Input or displayed value X C2 rate Y C3 rate Z C4 rate C1 EXCH 120 C2 EXCH 108 C3 EXCH 82 5 C1 EXCH 110 C3 EXCH 90 C2 EXCH 108 ...

Page 15: ...ery CR2025 Battery Life Approximately 7 years 1 hour operation per day Operating Temperature 0 C to 40 C 32 F to 104 F Dimensions H W D Approximate weight including battery DE 12E 35 140 188 mm 13 8 51 2 77 16 295 g 10 4 oz JE 12E 24 4 111 177 5 mm 15 16 43 8 7 210 g 7 4 oz Battery Replacement ...

Page 16: ...16 SA2210 A 2022 CASIO COMPUTER CO LTD CASIO COMPUTER CO LTD 6 2 Hon machi 1 chome Shibuya ku Tokyo 151 8543 Japan ...

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