Sharp cs-2850 Manual do Utilizador

ELECTRONIC PRINTING CALCULATOROPERATION MANUALMODELCS-2800CS-2850

^ GRAND TOTAL KEY:Prints and clears the “GT memory contents.gj NON-ADD/SUBTOTAL KEY:Non-add - When this key is pressed right after an entry

TOTAL MEMORY KEY (only CS-2850)^ SUBTOTAL MEMORY KEY (only CS-2850) MEMORY MINUS KEY (only CS-2850) MEMORY PLUS KEY (only CS-2850)0] DATE KEY: (only C

INK RIBBON REPLACEMENT1. Remove the paper roll tape from the calculator. {Tear the paper and remove from the print mechanism by using the paper feed

PAPER ROLL REPLACEMENT1. Liit the paper holder up. (See Fig. .1)2. Fold the leading edge of the paper roll 3 to 5 cm. (Do not fold it slantwise.) (S

ERRORSThere are several situations which will cause an overflow or an error condition. When this occurs, the error symbol "‘E&q

CALCULATION EXAMPLES1. Set the decinnal selector as specified in each example.The rounding selector should be in the "5/4“ position unless otherw

B, 2x12,34 = 4 -f- 12.34 =(1)(2)(3) (4)— F12.34 [~D~|12.3412-34 (red)-6-5Enters numbers into the date memory.— 4 -32 ®2.2 X-2[X]12.34 12-34 (red)“0Sj1

ADDITION AND SUBTRACTION WITH ADD MODE12.45 + 16.24 + 19.35 - 5.21 =*: The Q key was not used in the entries.MULTIPLICATIONDIVISIONMIXED CALCULATIONSA

c.(5+12) X 3.2 X 6.7(1)(2)(3)(4)rn-F5 [S5.00a5-00 +—6-612 (217.00 a12-00 -t--4-317-00 0-2-0 17.0017 00 X3.2 ®54.4a3 2 X6.7364.48 a6-7 -r2 [S2- =182.24

B. DIVISION11.11 -r 77.77 = © 22.22 4- 77.77 = @ 33.33 -r 77.77 = (5)(1)(2)(3)(4)— F11.11 [D11.1111-11 }•— 6 -577.77 5] 77-77 =K-30.143a0 -1

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interf

CORRECTION OF ERRORSA. 123 + 556-> 123 + 456B. 1234567 ^ 1234578(1)(2)(3)— F12345671,234,567.— b0123,456.— 4 -3012,345.-278 1,234,578.— 0RECIPROCAL

SQUARE ROOT CALCULATIONADD-ON/DISCOUNTEXAMPLE: 1 A 5% add-on to 100 EXAMPLE: 2 A 10% discount on 100(1)(2)(3) wrn— f100 0100. 100- X-65 ¡MUl 5-

Markup and Profit Margin are both ways of calculating percent profit.The difference is:- Profit margin is percent profit vs. selling price.- Markup

MARKUPEXAMPLE: Calculate the markup of a $150.00 item being sold at $200.00.SELLING PRICE (USING MARKUP)EXAMPLE: Calculate the selling price (a) and

PERCENT PRORATIONEXAMPLE: Calculate the percentage of each of the parts is to the whole.Expenses $ 123 456 789(D)%(a)(b)(c)(d)ITEM COUNT CALCULATIONBi

(1)(2) (3) (4)®100.55 g]100.55 a100’55 +200 g)300.55 a200-00 +g]500.55 a200-00 +400.55 g]901.10 a400-55 +500.65 g]1,401.75 a500-65 +®1,401.75 a0051-40

MEMORY CALCULATIONS (only CS-2850)EXAMPLE (1):46 X 78 = ® +) 125 ^ 5 = @ -) 72 X 8=® Total (4)Press the key to dear the memory before star

BALANCE CALCULATIONSetting the batance mode selector to the “BA" position makes balance calculation possible. In other words, the

SAMPLE APPLICATIONS1. Set the decimal selector as specified in each example.The rounding selector should be in the *5/4” position unless otherwise spe

COMPOUND INTERESTCalculate the new balance on a deposit which is compounded quarterly for 4 years at a given annual interest rate.SOLUTI

INTRODUCTIONThank you for your purchase of the SHARP electronic calculator, model CS-2800/2850, Your SHARP calculator is specially desig

^ SPECIFICATIONS ,Type:Electronic print/display calculatorPower source: AC: 120V, 6OH2Display:Fluorescent displayOperating capacity:12 digitsDisplay/P

SHARP ELECTRONICS CORPORATIONSharp Plaza, Mahwah, New Jersey 07430*2135SHARP CORPORATIONPRINTED IN CHINA T(E0141E) ® OGS9208291 ítll

CS-2850THE KEYBOARDCS-2800

FEATURESTilt-adjustable DisplayThe calculator has a 7-position Tilt-adjustable Display for easy viewing. With a touch of your finger, you c

OPERATING CONTROLS©II ON@ D=:POWER SWITCH:When the power switch is turned on, the calculator is ready for opera- tion.PRINT MODE SELECTOR:

(D “tiQDivision: The calculator will automatically remember the secondnumber entered (the divisor) and the {T) instruction.Add'on/Discount/Mark

EXAMPLES: Set A/+-«-A/x to A/+, 5/4“A/x” position»” position:@ic=-nA. Set decimal to 2Enter .1234 @Prints0-1234 X100 [S100- =12-34 *B. Set decimal to

02) When the grand total mode selector is in the ON position (GT), the counter will count the number of times that the calculatio