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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... FCC Rules. Model Number Serial Number Date of Purchase Place of the FCC Rules. FCC Regulations state that any interference received, including interference that may cause undesired operation. FOR YOUR RECORDS For your assistance in reporting this electronic calculator in accordance with the instructions, may not cause harmful interference, and (2) this device must accept any unauthorized changes or modifications...
... FCC Rules. Model Number Serial Number Date of Purchase Place of the FCC Rules. FCC Regulations state that any interference received, including interference that may cause undesired operation. FOR YOUR RECORDS For your assistance in reporting this electronic calculator in accordance with the instructions, may not cause harmful interference, and (2) this device must accept any unauthorized changes or modifications...
CS-2850/2800 Operation Manual
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...; 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 INTRODUCTION Thank you to use your new SHARP to its fullest capability. OPERATIONAL NOTES To insure trouble-free operation of your purchase of this equipment, use solvents or a wet cloth. 3. Turn off the power switch prior to both models. The calculator should...
...; 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 INTRODUCTION Thank you to use your new SHARP to its fullest capability. OPERATIONAL NOTES To insure trouble-free operation of your purchase of this equipment, use solvents or a wet cloth. 3. Turn off the power switch prior to both models. The calculator should...
CS-2850/2800 Operation Manual
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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 be adjusted to either position 0 or position to the amount of space available (see below). according 0 3 With a touch of your finger, you can select the position of the display for easy viewing.
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 be adjusted to either position 0 or position to the amount of space available (see below). according 0 3 With a touch of your finger, you can select the position of the display for easy viewing.
CS-2850/2800 Operation Manual
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... 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 selector from P to P" (red print): When changing the selector from • to 2, 5/4 10.005 [÷; 5 [t 2-00 * Note: The decimal point floats during successive calculation by the use of decimal places in the answer. -2 In the "F" position, the answer is rounded down . -F -6 -5 DECIMAL SELECTOR: - 4 -3 Presets the number...
... 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 selector from P to P" (red print): When changing the selector from • to 2, 5/4 10.005 [÷; 5 [t 2-00 * Note: The decimal point floats during successive calculation by the use of decimal places in the answer. -2 In the "F" position, the answer is rounded down . -F -6 -5 DECIMAL SELECTOR: - 4 -3 Presets the number...
CS-2850/2800 Operation Manual
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... changing the selector from • to the decimal selector setting. Product and quotient totals obtained with the I ) or (AvGl (only CS-2850) key. 2. Answers obtained with the (:) or g key. 3. A. Division: The calculator will automatically remember the first entered number and key functions for Add-on /Discount/Mark up: The calculator will automatically remember the second number entered (the divisor) and the H i instruction. "." Set decimal to 3 Enter 123456 Prints Prints 1.234.56 + 123.456 + Use...
... changing the selector from • to the decimal selector setting. Product and quotient totals obtained with the I ) or (AvGl (only CS-2850) key. 2. Answers obtained with the (:) or g key. 3. A. Division: The calculator will automatically remember the first entered number and key functions for Add-on /Discount/Mark up: The calculator will automatically remember the second number entered (the divisor) and the H i instruction. "." Set decimal to 3 Enter 123456 Prints Prints 1.234.56 + 123.456 + Use...
CS-2850/2800 Operation Manual
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... A/x mode is useful for invoicing. (*: only CS-2850) EXAMPLE: Set A/+-•-A/x to A/x Set decimal to 2 Enter 7 3 rst Prints 7. This is activated, the number entered before (or H-z , .) key will automatically override the A/x mode. key will obey the decimal setting. Neutral ITEM COUNT MODE SELECTOR: "10±" position: 1) The counter will override the add mode. IC, - "•" position: Addition and subtraction: The A/x mode functions same as the A/+ mode. key will count the number of times that decimal point...
... A/x mode is useful for invoicing. (*: only CS-2850) EXAMPLE: Set A/+-•-A/x to A/x Set decimal to 2 Enter 7 3 rst Prints 7. This is activated, the number entered before (or H-z , .) key will automatically override the A/x mode. key will obey the decimal setting. Neutral ITEM COUNT MODE SELECTOR: "10±" position: 1) The counter will override the add mode. IC, - "•" position: Addition and subtraction: The A/x mode functions same as the A/+ mode. key will count the number of times that decimal point...
CS-2850/2800 Operation Manual
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... clear the count, press the key. 3) (only CS-2850) The memory item counter will count the number of this key in the sub- Note: • The count is printed when the memory is used in entered numbers or calculated results shifts the number one digit correction. 7 Note: The counter has a maximum capacity of the g key clears the counter. RIGHT SHIFT KEY: Operation of times that the calculation results have been stored...
... clear the count, press the key. 3) (only CS-2850) The memory item counter will count the number of this key in the sub- Note: • The count is printed when the memory is used in entered numbers or calculated results shifts the number one digit correction. 7 Note: The counter has a maximum capacity of the g key clears the counter. RIGHT SHIFT KEY: Operation of times that the calculation results have been stored...
CS-2850/2800 Operation Manual
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... a clear key for the calculation register and resets an error condition. 15 'CEJ CLEAR ENTRY KEY: Clears number entered prior to calculation such as code, date, etc. Ex. 123 x 455 -> 123 x 456 = Press 123 X 455 CE. 456 ® [ 01 - ') OO1 NUMERAL KEYS: ® F--=) MINUS EQUALS KEY: Prints the entered number with the symbol " *". NI, 13 NON-ADD/SUBTOTAL KEY: Non-add - This key is also used to print out numbers not subjects to use of the calculation register...
... a clear key for the calculation register and resets an error condition. 15 'CEJ CLEAR ENTRY KEY: Clears number entered prior to calculation such as code, date, etc. Ex. 123 x 455 -> 123 x 456 = Press 123 X 455 CE. 456 ® [ 01 - ') OO1 NUMERAL KEYS: ® F--=) MINUS EQUALS KEY: Prints the entered number with the symbol " *". NI, 13 NON-ADD/SUBTOTAL KEY: Non-add - This key is also used to print out numbers not subjects to use of the calculation register...
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... value. 9 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 distinguish it r _I LI I : Memory symbol (only CS-2850) Appears when a number is in the memory. - : Minus symbol (red) Appears when a number is negative. 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...
... value. 9 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 distinguish it r _I LI I : Memory symbol (only CS-2850) Appears when a number is in the memory. - : Minus symbol (red) Appears when a number is negative. 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...
CS-2850/2800 Operation Manual
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... the reel shaft on the left. INK RIBBON REPLACEMENT 1. Replace the cover. 11. Remove the used ribbon. 5. Replace the paper roll. Remove the paper roll tape from the calculator. (Tear the paper and remove from the print mechanism by sliding it stops. 4. Insert the right reel securely. 9. Set the power switch at OFF position. Make sure that the reel is securely in place. 7. Make sure that the print wheel has stopped. 3. Thread the...
... the reel shaft on the left. INK RIBBON REPLACEMENT 1. Replace the cover. 11. Remove the used ribbon. 5. Replace the paper roll. Remove the paper roll tape from the calculator. (Tear the paper and remove from the print mechanism by sliding it stops. 4. Insert the right reel securely. 9. Set the power switch at OFF position. Make sure that the reel is securely in place. 7. Make sure that the print wheel has stopped. 3. Thread the...
CS-2850/2800 Operation Manual
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...1 Fig. 2 Correct Fig. 3 x Wrong Paper cutter Paper teed key Fig. 4 Fig. 5 11 Press the paper feed key and feed the paper under the edge of the paper holder and make sure the paper roll is set in the proper direction (with the paper feeding from the bottom) as shown in the ...paper holder down to 5 cm. (Do not fold it slantwise.) (See Fig. 2) 3. Insert the leading edge of the paper roll 3 to the printer cover. Fold the leading edge of the paper into the opening directly behind the print mechanism. (See Fig. 4) 5. Lift the paper holder up . (See Fig. :1) 2. PAPER ROLL REPLACEMENT...
...1 Fig. 2 Correct Fig. 3 x Wrong Paper cutter Paper teed key Fig. 4 Fig. 5 11 Press the paper feed key and feed the paper under the edge of the paper holder and make sure the paper roll is set in the proper direction (with the paper feeding from the bottom) as shown in the ...paper holder down to 5 cm. (Do not fold it slantwise.) (See Fig. 2) 3. Insert the leading edge of the paper roll 3 to the printer cover. Fold the leading edge of the paper into the opening directly behind the print mechanism. (See Fig. 4) 5. Lift the paper holder up . (See Fig. :1) 2. PAPER ROLL REPLACEMENT...
CS-2850/2800 Operation Manual
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... ) DECIMAL SYSTEM Input override decimal feature The calculator operates on the tape at the time of floating decimal entries with preset decimal answers. 1. Error conditions: 1. ERRORS There are retained. When any numerals except zero is printed on the tape, the error may contain up within the range of more than 12 digits or 11 decimals. The contents of the memory at 2 Enter 5 77777 Tape prints 577,777- = 0.00006428635 * 12 EXAMPLE: Set decimal at...
... ) DECIMAL SYSTEM Input override decimal feature The calculator operates on the tape at the time of floating decimal entries with preset decimal answers. 1. Error conditions: 1. ERRORS There are retained. When any numerals except zero is printed on the tape, the error may contain up within the range of more than 12 digits or 11 decimals. The contents of the memory at 2 Enter 5 77777 Tape prints 577,777- = 0.00006428635 * 12 EXAMPLE: Set decimal at...
CS-2850/2800 Operation Manual
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... specified. 3. Set the decimal selector as specified in the "5/4" position unless otherwise specified. 2. The rounding selector should be used for further calculations. Print the date of total DATE MEMORY (only CS-2850) The CS-2850, provided with "-" symbol in red. RE-ENTER the number into the calculator by using a FUNCTION key and continue the problem. A. If an error is made while entering a number, press the CE' or H key and enter the correct number. 5. i ____-0 Operation 123...
... specified. 3. Set the decimal selector as specified in the "5/4" position unless otherwise specified. 2. The rounding selector should be used for further calculations. Print the date of total DATE MEMORY (only CS-2850) The CS-2850, provided with "-" symbol in red. RE-ENTER the number into the calculator by using a FUNCTION key and continue the problem. A. If an error is made while entering a number, press the CE' or H key and enter the correct number. 5. i ____-0 Operation 123...
CS-2850/2800 Operation Manual
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... MIXED CALCULATIONS A. (10 + 2)x 5 = (1) (2) 10 [2 -6 -s 2 (:) - 4 -3 g -2 - 1 5 M (3) 10. 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. 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- * MULTIPLICATION 12....
... MIXED CALCULATIONS A. (10 + 2)x 5 = (1) (2) 10 [2 -6 -s 2 (:) - 4 -3 g -2 - 1 5 M (3) 10. 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. 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- * MULTIPLICATION 12....
CS-2850/2800 Operation Manual
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... Note: In some cases, negative percentages will be shown for margin or markup. This is percent profit vs. Profit margin is a normal function of calculating percent profit. MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) - -F -6 -5 -3 M - 2 -1... -3 M -- 21 -o (2) 8160 +-' 15 (mu; (3) 8,160. 1,440.00 A (4) 8,160. + 15. %M 9,600.00 * (a) 1,440.00 GP (b) COST (USING MARGIN) EXAMPLE: Calculate the cost (a) and the gross profit (b) from a selling price of $500 on the basis of a 35% profit on the selling price. - selling price. (1) -F -6 -5 ...
... Note: In some cases, negative percentages will be shown for margin or markup. This is percent profit vs. Profit margin is a normal function of calculating percent profit. MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) - -F -6 -5 -3 M - 2 -1... -3 M -- 21 -o (2) 8160 +-' 15 (mu; (3) 8,160. 1,440.00 A (4) 8,160. + 15. %M 9,600.00 * (a) 1,440.00 GP (b) COST (USING MARGIN) EXAMPLE: Calculate the cost (a) and the gross profit (b) from a selling price of $500 on the basis of a 35% profit on the selling price. - selling price. (1) -F -6 -5 ...
CS-2850/2800 Operation Manual
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... the right hand side of the paper and the balance is always printed out. In other words, the calculations are performed and the balance is printed with the symbol "0" on the left hand side of the paper. key operations) can be printed out. EXAMPLE: Entry Balance 123.00 + 456.00 + ... A (4) 123.00 + 123.00 0 456.00 + 579.00 0 234.00 - 345.00 0 345.00 * 25 In the balance mode, the entry and balance only for addition and subtraction (by the ±-3 and EF. BALANCE CALCULATION Setting the balance mode selector to the "BA" position makes balance calculation possible.
... the right hand side of the paper and the balance is always printed out. In other words, the calculations are performed and the balance is printed with the symbol "0" on the left hand side of the paper. key operations) can be printed out. EXAMPLE: Entry Balance 123.00 + 456.00 + ... A (4) 123.00 + 123.00 0 456.00 + 579.00 0 234.00 - 345.00 0 345.00 * 25 In the balance mode, the entry and balance only for addition and subtraction (by the ±-3 and EF. BALANCE CALCULATION Setting the balance mode selector to the "BA" position makes balance calculation possible.
CS-2850/2800 Operation Manual
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... mode, add mode, item count mode, and balance mode selectors should be in the "5/4" position unless otherwise specified. 2. FORMULA: Total of the values Average = Number of items Total sales 131.20 AG Average 26 Aix - position (off position) unless otherwise specified. 3. Add the values to calculate the TOTAL VALUES. 2. If not, set the decimal as specified in dollars and cents, use the "Add Mode." Calculate the average. Selector (1) Operation (2) Display (3) Print...
... mode, add mode, item count mode, and balance mode selectors should be in the "5/4" position unless otherwise specified. 2. FORMULA: Total of the values Average = Number of items Total sales 131.20 AG Average 26 Aix - position (off position) unless otherwise specified. 3. Add the values to calculate the TOTAL VALUES. 2. If not, set the decimal as specified in dollars and cents, use the "Add Mode." Calculate the average. Selector (1) Operation (2) Display (3) Print...
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rate Quarterly int. 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 - COMPOUND INTEREST Calculate the new balance on a deposit which is compounded quarterly for 4 years at a given annual interest rate. I -o (2) (3) (4) .05...
rate Quarterly int. 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 - COMPOUND INTEREST Calculate the new balance on a deposit which is compounded quarterly for 4 years at a given annual interest rate. I -o (2) (3) (4) .05...
CS-2850/2800 Operation Manual
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.... 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, power calculation, add-on/discount calculation, repeat addition and subtraction, square root calculation, reciprocal calculation...
.... 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, power calculation, add-on/discount calculation, repeat addition and subtraction, square root calculation, reciprocal calculation...