CS-2850/2800 Operation Manual
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SHARP ELECTRONIC PRINTING CALCULATOR OPERATION MANUAL MODEL CS-2800 CS-2850
SHARP ELECTRONIC PRINTING CALCULATOR OPERATION MANUAL MODEL CS-2800 CS-2850
CS-2850/2800 Operation Manual
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...help. Note: This equipment has been tested and found to radio communications. Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - This equipment generates, uses, and can be determined by turning the equipment off and on, the user...void the user's authority to provide reasonable protection against harmful interference in a particular installation. Consult the dealer or an experienced radio/TV technician for a Class B digital device, pursuant to Part 15 of the FCC Rules. Model Number Serial Number Date of Purchase Place of the...
...help. Note: This equipment has been tested and found to radio communications. Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - This equipment generates, uses, and can be determined by turning the equipment off and on, the user...void the user's authority to provide reasonable protection against harmful interference in a particular installation. Consult the dealer or an experienced radio/TV technician for a Class B digital device, pursuant to Part 15 of the FCC Rules. Model Number Serial Number Date of Purchase Place of the...
CS-2850/2800 Operation Manual
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... be used to clean the calculator. Turn off the power switch prior to both models. Do not use solvents or a wet cloth. 3. CONTENTS • THE KEYBOARD • FEATURES • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER ROLL REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES • SAMPLE APPLICATIONS • SPECIFICATIONS Page 2 3 4 10 11 12 12 13 26 28 If service should be required on this manual will...
... be used to clean the calculator. Turn off the power switch prior to both models. Do not use solvents or a wet cloth. 3. CONTENTS • THE KEYBOARD • FEATURES • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER ROLL REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES • SAMPLE APPLICATIONS • SPECIFICATIONS Page 2 3 4 10 11 12 12 13 26 28 If service should be required on this manual will...
CS-2850/2800 Operation Manual
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according 0 3 With a touch of your finger, you can be adjusted to either position 0 or position to the amount of space available (see below). FEATURES ■ Tilt-adjustable Display The calculator has a 7-position Tilt-adjustable Display for optimum viewing. (See figure) Display O ■ Adjustable position paper roll holder The paper roll holder can select the position of the display for easy viewing.
according 0 3 With a touch of your finger, you can be adjusted to either position 0 or position to the amount of space available (see below). FEATURES ■ Tilt-adjustable Display The calculator has a 7-position Tilt-adjustable Display for optimum viewing. (See figure) Display O ■ Adjustable position paper roll holder The paper roll holder can select the position of the display for easy viewing.
CS-2850/2800 Operation Manual
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OPERATING CONTROLS ON 01 ocF)'FME POWER SWITCH: When the power switch is turned on, the calculator is rounded down . -F -6 -5 DECIMAL SELECTOR: - 4 -3 Presets the number of or [±] key. O -P - • PRINT MODE SELECTOR: "P" position: The calculator functions as a print/display calculator. (Print mode) "9" position: The calculator functions as a display calculator. (Non-print mode) Mode change print: When changing the print mode selector, the following constant functions will be performed: Multiplication: The calculator will appear P" (red print): When changing the ...
OPERATING CONTROLS ON 01 ocF)'FME POWER SWITCH: When the power switch is turned on, the calculator is rounded down . -F -6 -5 DECIMAL SELECTOR: - 4 -3 Presets the number of or [±] key. O -P - • PRINT MODE SELECTOR: "P" position: The calculator functions as a print/display calculator. (Print mode) "9" position: The calculator functions as a display calculator. (Non-print mode) Mode change print: When changing the print mode selector, the following constant functions will be performed: Multiplication: The calculator will appear P" (red print): When changing the ...
CS-2850/2800 Operation Manual
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... print): When any key (except Tr ) is pressed after changing the selector from • to GRAND TOTAL MODE SELECTOR: "GT" position: This selector will accumulate the following: (The symbol "*+" will be printed.) 1. EXAMPLES: Set A/+- • -A/x to 3 Enter 123456 Prints Prints 1.234.56 + 123.456 + Use of the decimal point. Add-on /Discount/Mark up : The calculator will automatically remember the second number entered (the divisor) and the H i instruction. Addition...
... print): When any key (except Tr ) is pressed after changing the selector from • to GRAND TOTAL MODE SELECTOR: "GT" position: This selector will accumulate the following: (The symbol "*+" will be printed.) 1. EXAMPLES: Set A/+- • -A/x to 3 Enter 123456 Prints Prints 1.234.56 + 123.456 + Use of the decimal point. Add-on /Discount/Mark up : The calculator will automatically remember the second number entered (the divisor) and the H i instruction. Addition...
CS-2850/2800 Operation Manual
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... * Note: Use of times that decimal point was entered. "•" position: Addition and subtraction: The A/x mode functions same as the A/+ mode. Note: • Each time the'--,' key is obtained. • Pressing of the a , [], AVG (only CS-2850) or key clears the counter. 6 Set decimal to 3 Enter 2 ci 3 Prints 2- 3. _ 0.667 * C. Multiplication and division: When the A/x mode is useful for invoicing. (*: only CS-2850) EXAMPLE: Set A/+-•-A/x to A/x Set decimal to 2 Enter 123 [1] Prints 1.23 + 10...
... * Note: Use of times that decimal point was entered. "•" position: Addition and subtraction: The A/x mode functions same as the A/+ mode. Note: • Each time the'--,' key is obtained. • Pressing of the a , [], AVG (only CS-2850) or key clears the counter. 6 Set decimal to 3 Enter 2 ci 3 Prints 2- 3. _ 0.667 * C. Multiplication and division: When the A/x mode is useful for invoicing. (*: only CS-2850) EXAMPLE: Set A/+-•-A/x to A/x Set decimal to 2 Enter 123 [1] Prints 1.23 + 10...
CS-2850/2800 Operation Manual
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Note: • Each time the Ej key is used in entered numbers or calculated results shifts the number one digit correction. 7 PAPER FEED KEY: When pressed, advances the paper. Used for one digit to ±999). To print and clear the count, press the [q key. 3) (only CS-2850) The memory item counter will count the number of times that the I:I or has been pressed in addition and subtraction. "IC+" position...
Note: • Each time the Ej key is used in entered numbers or calculated results shifts the number one digit correction. 7 PAPER FEED KEY: When pressed, advances the paper. Used for one digit to ±999). To print and clear the count, press the [q key. 3) (only CS-2850) The memory item counter will count the number of times that the I:I or has been pressed in addition and subtraction. "IC+" position...
CS-2850/2800 Operation Manual
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Used to use of a function key. This key is also used to obtain the product/quotient in negative multiplication and division and prints it with the symbol "*". @ 1 PLUS EQUALS KEY: Prints the entered number with a "+" symbol and adds the number to obtain the results in the Print mode, the entry is used to calculation such as a clear key for the calculation register and resets an error condition. 15 'CEJ CLEAR ENTRY KEY: Clears number entered prior to get subtotal(s) of the calculation register...
Used to use of a function key. This key is also used to obtain the product/quotient in negative multiplication and division and prints it with the symbol "*". @ 1 PLUS EQUALS KEY: Prints the entered number with a "+" symbol and adds the number to obtain the results in the Print mode, the entry is used to calculation such as a clear key for the calculation register and resets an error condition. 15 'CEJ CLEAR ENTRY KEY: Clears number entered prior to get subtotal(s) of the calculation register...
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... in value. 9 I li - 1*11 TOTAL MEMORY KEY (only CS-2850) [O11 SUBTOTAL MEMORY KEY (only CS-2850) MEMORY MINUS KEY (only CS-2850) +1) MEMORY PLUS KEY (only CS-2850) D DATE KEY: (only CS-2850) Can be used to store and display/print or recall the date or any other error is negative. CHANGE SIGN KEY: Changes the algebraic sign of a number (i.e., positive to negative or negative to positive). [MU MULTIPLE USE KEY: Used to calculate the average. +1- DISPLAY Display format...
... in value. 9 I li - 1*11 TOTAL MEMORY KEY (only CS-2850) [O11 SUBTOTAL MEMORY KEY (only CS-2850) MEMORY MINUS KEY (only CS-2850) +1) MEMORY PLUS KEY (only CS-2850) D DATE KEY: (only CS-2850) Can be used to store and display/print or recall the date or any other error is negative. CHANGE SIGN KEY: Changes the algebraic sign of a number (i.e., positive to negative or negative to positive). [MU MULTIPLE USE KEY: Used to calculate the average. +1- DISPLAY Display format...
CS-2850/2800 Operation Manual
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... the reel shaft on the left. Insert the right reel securely. 9. Replace the cover. 11. Remove the printer cover by using the paper feed key.) 2. INK RIBBON REPLACEMENT 1. Make sure that the reel is securely in place. 7. Set the power switch at OFF position. Remove the used ribbon. 5. Remove the paper roll tape from the calculator. (Tear the paper and remove from the print mechanism by sliding it towards the back of the metal...
... the reel shaft on the left. Insert the right reel securely. 9. Replace the cover. 11. Remove the printer cover by using the paper feed key.) 2. INK RIBBON REPLACEMENT 1. Make sure that the reel is securely in place. 7. Set the power switch at OFF position. Remove the used ribbon. 5. Remove the paper roll tape from the calculator. (Tear the paper and remove from the print mechanism by sliding it towards the back of the metal...
CS-2850/2800 Operation Manual
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... Fig. :1) 2. Press the paper feed key and feed the paper under the edge of the paper roll 3 to the printer cover. Insert the paper roll from the bottom) as shown in the figure. (See Fig. 3) 4. PAPER ROLL REPLACEMENT 1. Insert the leading edge of the paper holder and make sure the paper roll is set in the proper direction (with the paper feeding from the...
... Fig. :1) 2. Press the paper feed key and feed the paper under the edge of the paper roll 3 to the printer cover. Insert the paper roll from the bottom) as shown in the figure. (See Fig. 3) 4. PAPER ROLL REPLACEMENT 1. Insert the leading edge of the paper holder and make sure the paper roll is set in the proper direction (with the paper feeding from the...
CS-2850/2800 Operation Manual
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... up to 11 decimal places, regardless of the error are several situations which will be cleared with the cEl or 1H key and the calculation can be displayed and all keys will be continued. EXAMPLE: Set decimal at the time of the decimal selector setting. 2. Entry of an answer exceeds 12 digits. 3. When the integer portion of the contents of the memory at 2 Enter 5 77777 Tape prints 577,777...
... up to 11 decimal places, regardless of the error are several situations which will be cleared with the cEl or 1H key and the calculation can be displayed and all keys will be continued. EXAMPLE: Set decimal at the time of the decimal selector setting. 2. Entry of an answer exceeds 12 digits. 3. When the integer portion of the contents of the memory at 2 Enter 5 77777 Tape prints 577,777...
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... error is made while entering a number, press the CE' or H key and enter the correct number. 5. to be in the "s" position (off position) unless otherwise specified. 3. Print mode selector should be stored once and then recalled and printed as a constant memory. EXAMPLE: Selector -6 -5 --43 M -2 - CALCULATION EXAMPLES 1. The grand total mode, constant mode, add mode, item count mode, and balance mode selectors should be used as necessary. Negative values are printed with date memory...
... error is made while entering a number, press the CE' or H key and enter the correct number. 5. to be in the "s" position (off position) unless otherwise specified. 3. Print mode selector should be stored once and then recalled and printed as a constant memory. EXAMPLE: Selector -6 -5 --43 M -2 - CALCULATION EXAMPLES 1. The grand total mode, constant mode, add mode, item count mode, and balance mode selectors should be used as necessary. Negative values are printed with date memory...
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...CALCULATIONS A. (10 + 2)x 5 = (1) (2) 10 [2 -6 -s 2 (:) - 4 -3 g -2 - 1 5 M (3) 10. A 1a A 12. 60.A 15 (4) 12.45 + 16.24 + 19.35 + 5.21 42.83 * (4) 12.36 x 3.33 x 53.21 = 2,190.06 * (4) 256• + 12• ÷ 0.56 = 38.095 * (4) 10• + 2• + 12. 0 12• x 5. = 60- * ADDITION AND SUBTRACTION WITH ADD MODE... 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) M =t At. - .5 - 4 - 2i _ -o 1245• 1624 M 1935 El 521 ID ID 12.45A 28.69 A 48.04 A 42.83A 42.83 A • : The H key was not used in the entries. MULTIPLICATION 12.36 ...
...CALCULATIONS A. (10 + 2)x 5 = (1) (2) 10 [2 -6 -s 2 (:) - 4 -3 g -2 - 1 5 M (3) 10. A 1a A 12. 60.A 15 (4) 12.45 + 16.24 + 19.35 + 5.21 42.83 * (4) 12.36 x 3.33 x 53.21 = 2,190.06 * (4) 256• + 12• ÷ 0.56 = 38.095 * (4) 10• + 2• + 12. 0 12• x 5. = 60- * ADDITION AND SUBTRACTION WITH ADD MODE... 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) M =t At. - .5 - 4 - 2i _ -o 1245• 1624 M 1935 El 521 ID ID 12.45A 28.69 A 48.04 A 42.83A 42.83 A • : The H key was not used in the entries. MULTIPLICATION 12.36 ...
CS-2850/2800 Operation Manual
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...x 35. % 175.00 (b) 325.00 * (a) 20 Note: In some cases, negative percentages will be shown for margin or markup. Profit margin is a normal function of the calculation logic. MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) - -F -6 -5 -3 M - 2 -1 -o (2) 65 g 89... [=1 MU (3) 65.0024.OO A 26.97 A (4) 6500 89.00 + 24.00 * 26.97 %C SELLING PRICE (USING MARGIN) EXAMPLE: Calculate the selling price (a) and the gross profit (b) from a cost of $8,160 on the basis of a 15% profit on the selling price. (1) - -F -56 4 -3 M -- ...
...x 35. % 175.00 (b) 325.00 * (a) 20 Note: In some cases, negative percentages will be shown for margin or markup. Profit margin is a normal function of the calculation logic. MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) - -F -6 -5 -3 M - 2 -1 -o (2) 65 g 89... [=1 MU (3) 65.0024.OO A 26.97 A (4) 6500 89.00 + 24.00 * 26.97 %C SELLING PRICE (USING MARGIN) EXAMPLE: Calculate the selling price (a) and the gross profit (b) from a cost of $8,160 on the basis of a 15% profit on the selling price. (1) - -F -56 4 -3 M -- ...
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BALANCE CALCULATION Setting the balance mode selector to the "BA" position makes balance calculation possible. key operations) can be printed out. Total 123.00 579.00 345.00 345.00 (1) -- 6 8A -7 - - 3 M -- 2i _ -o (2) 123 L*; 456 ' t.-] 234 E *' (3) 123.00 A 579.00 A 345.00 A 345.00 A (4)...±-3 and EF. Also, the entry is printed on the right hand side of the paper. EXAMPLE: Entry Balance 123.00 + 456.00 + 234.00 - In other words, the calculations are performed and the balance is printed with the symbol "0" on the left hand side of the paper and the balance is always...
BALANCE CALCULATION Setting the balance mode selector to the "BA" position makes balance calculation possible. key operations) can be printed out. Total 123.00 579.00 345.00 345.00 (1) -- 6 8A -7 - - 3 M -- 2i _ -o (2) 123 L*; 456 ' t.-] 234 E *' (3) 123.00 A 579.00 A 345.00 A 345.00 A (4)...±-3 and EF. Also, the entry is printed on the right hand side of the paper. EXAMPLE: Entry Balance 123.00 + 456.00 + 234.00 - In other words, the calculations are performed and the balance is printed with the symbol "0" on the left hand side of the paper and the balance is always...
CS-2850/2800 Operation Manual
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Determine the NUMBER OF VALUES. 3. If not, set the decimal as specified in each example. The rounding selector should be in dollars and cents, use the "Add Mode." Calculate the average. FORMULA: Total of the values Average = Number of items Total sales 131.20 AG Average 26 of values EXAMPLE: If Day Monday Tuesday Wednesday Thursday Friday Sales $123.15 118.00 131.58...
Determine the NUMBER OF VALUES. 3. If not, set the decimal as specified in each example. The rounding selector should be in dollars and cents, use the "Add Mode." Calculate the average. FORMULA: Total of the values Average = Number of items Total sales 131.20 AG Average 26 of values EXAMPLE: If Day Monday Tuesday Wednesday Thursday Friday Sales $123.15 118.00 131.58...
CS-2850/2800 Operation Manual
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SOLUTION: 1. Calculate the quarterly interest rate. 2. Calculate the new balance (principal plus interest) FORMULA: New balance = P (1 + i)" Where P = amount of deposit (principal) i = interest rate per period n = number of years x 4 EXAMPLE: If P = $6,150 i = 5% annum ÷ 4 periods = 0.0125 n = 4 years x 4 periods = 16 Then 6,150 (1 + 0.0125)76 ;.; $7,502.32 (New Balance) (1) -3 -7 - rate Quarterly int. rate 0.0125A 1.0125 A 0.0125 + 1. + 1.0125 0 (1 + i) 1.0125 1.02515625 A 1.0125 x 1.0125 = 1.02515625 * (1 + i)2 1.02515625 1.02515625 x 1.02515625 = 1.05094533691...
SOLUTION: 1. Calculate the quarterly interest rate. 2. Calculate the new balance (principal plus interest) FORMULA: New balance = P (1 + i)" Where P = amount of deposit (principal) i = interest rate per period n = number of years x 4 EXAMPLE: If P = $6,150 i = 5% annum ÷ 4 periods = 0.0125 n = 4 years x 4 periods = 16 Then 6,150 (1 + 0.0125)76 ;.; $7,502.32 (New Balance) (1) -3 -7 - rate Quarterly int. rate 0.0125A 1.0125 A 0.0125 + 1. + 1.0125 0 (1 + i) 1.0125 1.02515625 A 1.0125 x 1.0125 = 1.02515625 * (1 + i)2 1.02515625 1.02515625 x 1.02515625 = 1.05094533691...
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... (4.63 lbs.) 1 paper roll, 1 ink ribbon and operation manual WARNING THE VOLTAGE USED MUST BE THE SAME AS SPECIFIED ON THIS CALCULATOR. Type: Power source: Display: Operating capacity: Display/Print capacity: Decimal point: Calculations: Components: SPECIFICATIONS Electronic print/display calculator AC: 120V, 60Hz Fluorescent display 12 digits With symbol and 3-digit punctuations 13 digits (display), 18 digits (printing) Automatic decimal point positioning by preset decimal selector (0-1-2-3-4-5-6-F) with Add mode (A/+, A/x) Four arithmetic calculations, constant multiplication and division...
... (4.63 lbs.) 1 paper roll, 1 ink ribbon and operation manual WARNING THE VOLTAGE USED MUST BE THE SAME AS SPECIFIED ON THIS CALCULATOR. Type: Power source: Display: Operating capacity: Display/Print capacity: Decimal point: Calculations: Components: SPECIFICATIONS Electronic print/display calculator AC: 120V, 60Hz Fluorescent display 12 digits With symbol and 3-digit punctuations 13 digits (display), 18 digits (printing) Automatic decimal point positioning by preset decimal selector (0-1-2-3-4-5-6-F) with Add mode (A/+, A/x) Four arithmetic calculations, constant multiplication and division...