ELECTRONIC PRINTING CALCULATOR CALCULATRICE IMPRIMANTE LECTRONIQUE CALCULADORA IMPRESORA ELECTRNICA

INK ROLLER REPLACEMENT

If printing is blurry even when the ink roller is in the proper position, replace the roller. Ink roller: Type EA-772R
REMPLACEMENT DU CYLINDRE ENCREUR
Si limpression est floue bien que le cylindre encreur soit dans la position convenable, remplacer ce cylindre. Cylindre encreur: Type EA-772R AVERTISSEMENT LE FAIT DAPPLIQUER DE LENCRE A UN CYLINDRE ENCREUR ABIME, OU DUTILISER UN CYLINDRE ENCREUR NONAPPROUVE PEUT CAUSER DE GRAVES DEGATS A LIMPRIMANTE. 1) Placer linterrupteur sur la position OFF. 2) Retirer le couvercle de limprimante. (Fig. 1) 3) Saisir le rouleau encreur la partie suprieure puis le tirer soi et vers le haut en exerant une pression. (Fig. 2) 4) Installer le nouveau cylindre encreur dans la position correcte. Sassurer que le cylindre soit bien en place. (Fig. 3) 5) Remettre en place le couvercle de limprimante.
CAMBIO DEL RODILLO ENTINTADOR
Si la impresin queda borrosa aunque est bien colocado el rodillo entintador, reemplace el rodillo. Rodillo entintador: Tip EA-772R ADVERTENCIA E C H A N D O T I N TA E N U N R O D I L L O E N T I N TA D O R R O TO O U S A N D O U N RODILLO ENTINTADOR NO AUTORIZADO PUEDE CAUSAR DETERIOROS GRAVES EN LA IMPRESORA. 1) Poner el interruptor de corriente en OFF. 2) Sacar la tapa de la impresora. (Fig. 1) 3) Sujete la parte superior del rodillo entintador y extraiga el rodillo tirando de l hacia usted y hacia arriba. (Fig. 2) 4) Instalar el nuevo rodillo entintador en la posicin correcta. Cerciorarse de que el rodillo est firmemente colocado en su sitio. (Fig. 3) 5) Poner de nuevo en su lugar la tapa de la impresora.

EL-1750P

WARNING APPLYING INK TO WORN INK ROLLER OR USE OF UNAPPROVED INK ROLLER MAY CAUSE SERIOUS DAMAGE TO PRINTER. 1) Set the power switch to OFF. 2) Remove the printer cover. (Fig. 1) 3) Hold the top of the ink roller and remove the roller by pulling it toward you and then upward. (Fig. 2) 4) Install the new ink roller in the correct position. Make sure that the roller is securely in place. (Fig. 3) 5) Put back the printer cover.
OPERATION MANUAL MODE DEMPLOI MANUAL DE MANEJO

In U.S.A.:

WARNING FCC Regulations state that any unauthorized changes or modifications to this equipment not expressly approved by the manufacturer could void the users authority to operate this equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

Fig. 1

Fig. 2

Fig. 3

SHARP CORPORATION

OPERATIONAL NOTES

To insure trouble-free operation of your SHARP calculator, we recommend the following: 1. The calculator should be kept in areas free from extreme temperature changes, moisture, and dust. 2. A soft, dry cloth should be used to clean the calculator. Do not use solvents or a wet cloth. 3. Since this product is not waterproof, do not use it or store it where fluids, for example water, can splash onto it. Raindrops, water spray, juice, coffee, steam, perspiration, etc. will also cause malfunction. 4. If service should be required, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service.
PRINTED IN CHINA / IMPRIM EN CHINE / IMPRESO EN CHINA 01HT(TINSZ0498EHZZ)
Cleaning the printing mechanism If the print becomes dull after long time usage, clean the printing wheel according to the following procedures: 1) Remove the printer cover and the ink roller. 2) Install the paper roll and feed it until it comes out of the front of the printing mechanism. 3) Put a small brush (like a tooth brush) lightly to. the printing wheel and clean it by pressing 4) Put back the ink roller and the printer cover. Note: Do not rotate the printing mechanism manually, this may damage the printer.
Nettoyage du mcanisme dimpression Si limpression devient faible aprs une longue priode dutilisation, nettoyer la roue imprimante en suivant les instructions cidessous: 1) Retirer le couvercle de limprimante et le cylindre encreur. 2) Mettre le rouleau de papier en place et faire avancer le papier jusqu ce quil sorte par lavant du mcanisme dimpression. 3) Placer une petite brosse (telle quune brosse dents) sur la roue imprimante et la nettoyer en. appuyant sur 4) Remettre le cylindre encreur et le couvercle de limprimante en place. Note: Eviter de faire tourner la roue imprimante la main, limprimante pourrait tre endommage de cette manire.
Limpieza del mecanismo de impresin Si la impresin se debilita despus de usar la calculadora durante un largo tiempo, limpiar la rueda de impresin de acuerdo con el siguiente procedimiento: 1) Quitar la tapa de la impresora y el rodillo entintador. 2) Instalar el rollo de papel y hacerlo avanzar hasta que salga por la parte delantera del mecanismo de impresin. 3) Apoyar un cepillo pequeo (similar a un cepillo de dientes) ligeramente sobre la rueda de. impresin y limpiarla apretando 4) Volver a colocar el rodillo entintador y la tapa de la impresora. Nota: Tratar de no girar la rueda de impresin manual-mente, de lo contrario daar la impresora.

TAX+ TAX TAX

Appears when the total calculated includes tax. ----------------------------------- Visualis losque le total calcul inclut la taxe. ----------------------------------- Aparece cuando el total calculado incluye impuesto.
Appears when the total calculated excludes tax. ----------------------------------- Visualis losque le total calcul exclu la taxe. ----------------------------------- Aparece cuando el total calculado excluye impuesto.
Appears when the tax rate is set. ----------------------------------- Visualis aussi losque le taux de taxe est rgl. ----------------------------------- Aparece cuando se establece el tipo de impuesto.

SPECIFICATIONS

Operating capacity: 12 digits Power supply: AC: Local voltage with AC adaptor EA-63A / 28A 6V. (DC): Heavy-duty manganese battery, size AA (or R6) 4 (Option) Calculations: Four arithmetic, constant multiplication and division, power, add-on, tax, repeat addition and subtraction, reciprocal, item count calculation, markup, memory, etc. PRINTING SECTION Printer: Mechanical printer Printing speed: Approx. 1.6 lines/sec. (At temperature 25C(77F), when 741.9 + is printed. An AC adaptor EA-63A is used.) Printing paper: 57mm (2-1/4") 58mm (2-9/32") wide 80mm (3-5/32") in diameter (max.) Operating temperature: 0C 40C (32F 104F) Power consumption: 6V. (DC): 2.0 W Operating time: Heavy-duty manganese battery, size AA (or R6) Approx. 4,000 hours (in non-print mode, displaying 555555 at 25C (77F) ambient temperature) Operating time depends on the type of battery and type of use. Dimensions: 150 mm (W) 215 mm (D) 50 mm (H) (5-29/32" (W) 8-15/32" (D) 1-31/32" (H)) Weight: Approx. 500 g (1.1 Ib.) (with batteries) Accessories: 1 paper roll, 1 ink roller (installed), AC adaptor EA-63A, and operation manual

FICHE TECHNIQUE

Capacit de travail: 12 chiffres Alimentation: CA: Tension local avec ladaptateur EA-63A / 28A 6V. (CC): Piles au manganse de grande puissance, format AA (ou R6) 4 (en option) Calculs: Quatre oprations arithmtiques, multiplication et division par une constante, lvation une puissance, majoration, taxe, additions et soustraction successives, inverse, comptage darticles, hausse, calcul en mmoire, etc. SECTION IMPRESSION Imprimante: Imprimante mcanique Vitesse dimpression: Env. 1,6 lignes/s ( la temprature de 25C, quand 741.9 + est imprim. Ladaptateur EA-63A est utilis.) Papier dimpression: Largeur: 57 mm 58 mm Diamtre (maxi.): 80 mm Temprature: 0C 40C Consommation: 6V. (CC): 2,0 W Dure de service de la pile: Piles au manganse pour service intensif, taille AA (ou R6) Env. 4.000 heures (sans impression, avec affichage de 555555, la temprature ambiante de 25C) Le dure de service dpend du type de pile et de lemploi qui est fait de lappareil. Dimensions: 150 mm (L) 215 mm (P) 50 mm (H) Poids: Env. 500 g (avec les piles) Accessoires: 1 rouleau de papier, 1 cylindre encreur (install), ladaptateur EA-63A, et mode demploi

EXEMPLE 2:

EJEMPLO 2:
Perform two calculations using $840 and $525, both of which already include tax. Calculate the tax on the total and the total without tax. (tax rate: 5%) Ralise deux calculs en utilisant $840 et $525, les deux incluant dj la taxe. Calcule la taxe sur le total et le total sans la taxe. (taux de la taxe: 5%) Realice dos clculos utilizando $800 y $525, los cuales ya incluyen impuesto. Calcule et impuesto sobre el total y el total sin impuesto. (tasa de impuestos: 5%)
5. 840 5.000. 5.000 % 800. 40. 840. 840. 525 840. 1365. 1300.
840. + 525. + 1 ,365. 65. 1 ,300.

Operation

Display

Opration

Affichage

Impression

Note: During tax rate calculations, a symbol may appear on the display; it is not printed in the operation manual. Note: Pendant le calcul de taxe, un symbole peut apparatre sur laffichage, bien quil ne soit pas imprim dans le mode demploi. Nota: Durante los clculos con el tipo de impuesto, en el visualizador puede aparecer el smbolo , que no est impreso en el manual de manejo.
ADDITION AND SUBTRACTION WITH ADD MODE ADDITION ET SOUSTRACTION AVEC MODE DADDITION SUMA Y RESTA CON MODO DE SUMA
MEMORY / MMOIRE / MEMORIA

A. = +) = ) = Total

LIMITED WARRANTY
SHARP ELECTRONICS CORPORATION warrants to the first consumer purchaser that this Sharp brand product (the Product), when shipped in its original container, will be free from defective workmanship and materials, and agrees that it will, at its option, either repair the defect or replace the defective Product or part thereof with a new or remanufactured equivalent at no charge to the purchaser for parts or labor for the period(s) set forth below. This warranty does not apply to any appearance items of the Product nor to the additional excluded item(s) set forth below nor to any Product the exterior of which has been damaged or defaced, which has been subjected to improper voltage or other misuse, abnormal service or handling, or which has been altered or modified in design or construction. In order to enforce the rights under this limited warranty, the purchaser should follow the steps set forth below and provide proof of purchase to the servicer. The limited warranty described herein is in addition to whatever implied warranties may be granted to purchasers by law. ALL IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE ARE LIMITED TO THE PERIOD(S) FROM THE DATE OF PURCHASE SET FORTH BELOW. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described herein, or to extend the duration of any warranties beyond the time period described herein on behalf of Sharp. The warranties described herein shall be the sole and exclusive warranties granted by Sharp and shall be the sole and exclusive remedy available to the purchaser. Correction of defects, in the manner and for the period of time described herein, shall constitute complete fulfillment of all liabilities and responsibilities of Sharp to the purchaser with respect to the Product, and shall constitute full satisfaction of all claims, whether based on contract, negligence, strict liability or otherwise. In no event shall Sharp be liable, or in any way responsible, for any damages or defects in the Product which were caused by repairs or attempted repairs performed by anyone other than an authorized servicer. Nor shall Sharp be liable or in any way responsible for any incidental or consequential economic or property damage. Some states do not allow the exclusion of incidental or consequential damages, so the above exclusion may not apply to you. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. Your Product : Electronic Calculator Six (6) months parts and labor from date of purchase.

12.45 + 16.24 + 19.35 5.21 = *521 12.45 28.69 48.04 42.83 42.83 12.45 + 16.24 + 19.35 + 5.21 002. 42.83 was not used in the entries. *1 : na pas t utilise dans les entres. *1 : La no ha sido usada en los registros. *1 : La *2

46. 3588. M

46. 78. = 3,588. +M

125. M 25.M

125. 5. = 25. +M 72. 8. = 576. M 3,037. M

72.M 576. M

MIXED CALCULATIONS / CALCUL COMPLEXE / CALCULOS MIXTOS
A. (10 + 2) 5 = 5 60. 10. 12. 12. 10. + 2. + 12. 5. = 60.
B. + 12 = 10. 10. 12 22. 22. 5. 5. 2. = 10. 10. + 12. + 002. 22. 3037. M
*2 : Press to clear the memory before starting a memory calculation. *2 : Effacer le contenu de la mmoire ( ) avant de procder un calcul avec mmoire. *2 : Apretar para cancelar la memoria antes de empezar a efectuar un clculo con memoria.
Warranty Period for this Product :
Additional Items Excluded Any consumable items such as paper, maintenance cartridge, ink from Warranty Coverage : cartridges supplied with the Product or to any equipment or any hardware, software, firmware, fluorescent lamp, power cords, covers, rubber parts, or peripherals other than the Product. Where to Obtain Service : At a Sharp Authorized Servicer located in the United States. To find out the location of the nearest Sharp Authorized Servicer, call Sharp toll free at 1-800-BE-SHARP. What to do to Obtain Service : Ship (prepaid) or carry in your Product to a Sharp Authorized Servicer. Be sure to have proof of purchase available. If you ship or mail the Product, be sure it is packaged carefully.
CONSTANT / CALCULS AVEC CONSTANTE / CONSTANTES
A. 62.35 11.11 = 62.35 22.22 = 62.35 11.11 692.7085 22.22 1385.417 62.35 62.35 11.11 = 692.7085 22.22 = 1,385.417
B. 11.11 77.77 = 22.22 77.77 = 11.11 77.77 0.14285714285 22.22 0.28571428571 11.11 11.11 77.77 = 0.14285714285 22.22 = 0.28571428571
TO OBTAIN SUPPLY, ACCESSORY OR PRODUCT INFORMATION, CALL 1-800-BE-SHARP.

In Canada:

LIMITED WARRANTY Personal Office Products Congratulations on your purchase!

Au Canada:

GARANTIE LIMITE Produits de bureau personnels Bravo! Vous Venez de faire un excellent achat!
PERCENT / POURCENTAGE / PORCENTAJES
100 25% = 25.00 100. 100. 25. % 25.00
= (%) 8.99 123. 123. 1,368. % 8.99
ADD-ON AND DISCOUNT / MAJORATION ET RABAIS / RECARGOS Y DESCUENTOS
A. 5% add-on to 100. / Majoration de 5% de 100./ Un 5% de recargo sobre 100. 100. 100. 5. % 5.00
Sharp Electronics of Canada Ltd. (hereinafter called Sharp) gives the following express warranty to the first consumer purchaser for this Sharp brand product, when shipped in its original container and sold or distributed in Canada by Sharp or by an Authorized Sharp Dealer: Sharp warrants that this product is free, under normal use and maintenance, from any defects in material and workmanship. If any such defects should be found in this product within the applicable warranty period, Sharp shall, at its option, repair or replace the product as specified herein. This warranty shall not apply to: (a) Any defects caused or repairs required as a result of abusive operation, negligence, accident,improper installation or inappropriate use as outlined in the owners manual. (b) Any Sharp product tampered with, modified, adjusted or repaired by any party other than Sharp,Sharps Authorized Service Centres or Sharps Authorized Servicing Dealers. (c) Damage caused or repairs required as a result of the use with items not specified or approved by Sharp, including but not limited to software, paper and batteries. (d) Any replacement of accessories, glassware, consumable or peripheral items required through normal use of the product including but not limited to batteries, AC adapters, ribbons, correction tapes, ink rollers, cables, printwheel, or paper. (e) Any cosmetic damage to the surface or exterior that has been defaced or caused by normal wear and tear. (f) Any damage caused by external or environmental conditions, including but not limited to transmission line/power line voltage or liquid spillage. (g) Any product received without appropriate model, serial number and CSA/CUL markings. (h) Any products used for rental purposes. (i) Any installation, setup and/or programming charges. Should this Sharp product fail to operate during the warranty period, warranty service may be obtained upon delivery of the Sharp product together with proof of purchase and a copy of this LIMITED WARRANTY statement to an Authorized Sharp Service Centre or an Authorized Sharp Servicing Dealer. This warranty constitutes the entire express warranty granted by Sharp and no other dealer, service centre or their agent or employee is authorized to extend, enlarge or transfer this warranty on behalf of Sharp. To the extent the law permits, Sharp disclaims any and all liability for direct or indirect damages or losses or for any incidental, special or consequential damages or loss of profits resulting from a defect in material or workmanship relating to the product, including damages for the loss of time or use of this Sharp product or the loss of information. The purchaser will be responsible for any removal, reinstallation, transportation and insurance costs incurred. Correction of defects, in the manner and period of time described herein, constitute complete fulfillment of all obligations and responsibilities of Sharp to the purchaser with respect to the product and shall constitute full satisfaction of all claims, whether based on contract, negligence, strict liability or otherwise. Calculator without printer Calculator with printer Pocket Computer WARRANTY PERIODS 1 year Personal Computer 6 months Electronic Organizer 1 year Personal Digital Assistant 1 year 1 year 1 year

1 04.9.1, 9:29 AM

ENGLISH

OPERATIONAL NOTES

To insure trouble-free operation of your SHARP calculator, we recommend the following: 1. The calculator should be kept in areas free from extreme temperature changes, moisture, and dust. 2. A soft, dry cloth should be used to clean the calculator. Do not use solvents or a wet cloth. 3. Since this product is not waterproof, do not use it or store it where fluids, for example water, can splash onto it. Raindrops, water spray, juice, coffee, steam, perspiration, etc. will also cause malfunction. 4. If service should be required, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service. SHARP will not be liable nor responsible for any incidental or consequential economic or property damage caused by misuse and/or malfunctions of this product and its peripherals, unless such liability is acknowledged by law.

CONTENTS

Page USING THE CALCULATOR FOR THE FIRST TIME... 3 OPERATING CONTROLS.. 4 INK ROLLER REPLACEMENT.. 8 PAPER ROLL REPLACEMENT.. 9 BATTERY REPLACEMENT.. 10 HOW TO CONNECT THE AC ADAPTOR (OPTION)... 11 ERRORS.. 12 REPLACEMENT OF BATTERY FOR MEMORY PROTECTION. 12 SPECIFICATIONS.. 14 RESETTING THE UNIT.. 15 CALCULATION EXAMPLES.. 135

2 04.9.15, 3:27 PM

USING THE CALCULATOR FOR THE FIRST TIME
First, pull out the insulation sheet for the memory protection battery (installed for retaining the date/ time/tax rate information). Reset the calculator to initialize the unit's state, then adjust the date and time before using the calculator. Removing the insulation sheet, and resetting 1. Pull out the insulation sheet for the memory protection battery.
Adjusting date and time Example: In the case of 3:38 p.m. on 15 September 2004 Operation

RATE GT SET

Display

15. 09. 2004 15-0.

(see GRAND TOTAL / RATE SETTING MODE SELECTOR) * When the adjustment is complete, the clock starts at 3:38:00 p.m.
2. Press the RESET switch located on the back of the unit. (See RESETTING THE UNIT.) * The clock starts from 00:00:00 a.m. on 1 January 2005.

3 04.9.16, 11:11 AM

OPERATING CONTROLS

OFF P PIC

POWER SWITCH; PRINT / ITEM COUNT MODE SELECTOR:

OFF: : P: PIC:

Power OFF Power ON. Set to the non print mode. Power ON. Set to the print mode. Power ON. Set to the print and item count mode. 1) For addition or subtraction, each time is pressed, 1 is added to the item counter, and each time is pressed, 1 is subtracted. The count is printed when the calculated result is obtained. Pressing of , clears the counter. 2) When the grand total/rate setting mode selector is in the ON position (GT), the counter will count the number of times that the calculation results have been stored in the grand total memory. To print and clear the count, press the key. 3) The memory item counter will count the number of times that the key has been pressed in the addition.
Note: Each time the key is used in the subtraction, 1 will be subtracted from the count. The count is printed when the memory is recalled. Pressing of the key clears the counter. Note: The counter has a maximum capacity of 3 digits (up to 999). If the count exceeds the maximum, the counter will recount from zero.
ROUNDING SELECTOR: Example: Set Decimal Selector to 2. = 0.444. , = 0.555. 4 5/0.45 0.44 0.9 0.56 0.56 0.55
Note: The decimal point floats during successive calculation by the use of or. If the decimal selector is set to F then the answer is always rounded down ( ).

4 04.9.15, 3:27 PM

GRAND TOTAL / RATE SETTING MODE SELECTOR:
GT: Grand Total : Neutral RATE SET: To set the date, time, and tax rate, set this switch at the RATE SET position. Date: Enter in the order of day, month, and year, then press to complete the entry. Use to separate day, month, and year. When is pressed, the number entered is evaluated and displayed as date if the value is within the following range; Error is displayed otherwise, and the previously set date is restored. Day: 1 - 31; Month: 1 - 12; Year: 2000 - 2099 (in 4 digits) or 00 - 99 (in 2 digits) Time: Enter in the order of hour, minutes, then press to complete the entry. (There is no entry available for the seconds value. The clock starts at zero second.) If the hour/minute digit is less than 10, it is not necessary to enter the first digit 0.
Use to separate hour and minute values. is pressed, the number entered is When evaluated and displayed as time if the value is within the following range; Error is displayed otherwise, and the previously set time is restored. Hour: 0 - 23 (24-hour system for the hour entry), Minute: 0 - 59 Tax rate: Press three times, enter the tax rate, followed. by A maximum of 4 digits can be stored (decimal point is not counted as a digit). Only one rate can be stored. If you enter a new rate, the previous rate will be cleared.

DECIMAL / ADD MODE SELECTOR: 0: Presets the number of decimal places in the answer. F: The answer is displayed in the floating decimal system. A: The decimal point in addition and subtraction entries is automatically positioned to the 2nd digit from the lowest digit of entry number. Use of the add mode permits addition and subtraction of numbers without entry of the decimal

5 04.9.15, 3:27 PM

point. Use of , and will automatically override the add mode and decimally correct answers will be printed. CLOCK / CALENDAR KEY: Each time this key is pressed, the mode switches. Calculation mode Date display mode Clock display mode Calculation mode Use this key also to adjust date and time (see GRAND TOTAL / RATE SETTING MODE SELECTOR).
PAPER FEED KEY LAST DIGIT CORRECTION KEY
NON-ADD / SUBTOTAL KEY: Non-add When this key is pressed right after an entry of a number in the Print mode, the entry is printed on the left-hand side with the symbol #. This key is used to print out numbers not subjects to calculation such as code, date, etc. Subtotal Used to get subtotal(s) of additions and/or subtractions. When pressed following the or key, the subtotal is printed with the symbol and the calculation may be continued.
By pressing this key even in the Non-print mode, the displayed number is printed without any symbol. When the POWER SWITCH; PRINT / ITEM COUNT MODE SELECTOR is set , P or PIC position, and Date or Clock is displayed, press this key to print the displayed contents, including # symbol, from the left side of the paper roll. Example: Date printing #2004 (In the case of 15 September 2004) Clock printing # (when the time is 10:30 a.m.) # (when the time is 6:25 p.m.) When the Date / Clock printing is complete, the Calculation mode is restored. CLEAR / CLEAR ENTRY KEY Press this key twice, followed by the set tax rate. TOTAL KEY EQUAL KEY , to print

6 04.9.15, 3:27 PM

CHANGE SIGN KEY: Changes the algebraic sign of a number (i.e., positive to negative or negative to positive).
RECALL AND CLEAR MEMORY KEY

RECALL MEMORY KEY TAX-INCLUDING KEY PRE-TAX KEY AVERAGE KEY: Used to calculate the average. GRAND TOTAL KEY COST PRICE ENTRY KEY: Press this key to enter the cost price. SELLING PRICE ENTRY KEY: Press this key to enter the selling price. MARGIN ENTRY KEY: Press this key to enter the margin.
DISPLAY SYMBOLS: M G E : Appears when a number is in the memory. : Appears when a number is negative. : Appears when a number is in the grand total memory. : Appears when an overflow or other error is detected.
TAX+ : Appears when the total calculated includes tax. TAX : Appears when the total calculated excludes tax. TAX : Appears when the tax rate is set.
* Although all available symbols are shown here for instruction purposes, these symbols will not appear on the screen simultaneously.

7 04.9.15, 3:27 PM

INK ROLLER REPLACEMENT
If printing is blurry even when the ink roller is in the proper position, replace the roller. Ink roller: Type EA-772R WARNING APPLYING INK TO WORN INK ROLLER OR USE OF UNAPPROVED INK ROLLER MAY CAUSE SERIOUS DAMAGE TO PRINTER. 1) Set the power switch to OFF. 2) Remove the printer cover. (Fig. 1) 3) Hold the top of the ink roller and remove the roller by pulling it toward you and then upward. (Fig. 2) 4) Install the new ink roller in the correct position. Make sure that the roller is securely in place. (Fig. 3) 5) Put back the printer cover. Fig. 2 Fig. 3
Cleaning the printing mechanism If the print becomes dull after long time usage, clean the printing wheel according to the following procedures: 1) Remove the printer cover and the ink roller. 2) Install the paper roll and feed it until it comes out of the front of the printing mechanism. 3) Put a small brush (like a tooth brush) lightly to the printing wheel and clean it by pressing. 4) Put back the ink roller and the printer cover. Note: Do not rotate the printing mechanism manually, this may damage the printer.

Fig. 1

8 04.9.15, 3:27 PM

PAPER ROLL REPLACEMENT

Never insert paper roll if torn. Doing so will cause paper to jam.
Always cut leading edge with scissors first. 1) Insert the leading edge of the paper roll into the opening. (Fig. 1) 2) Turn the power on and feed the paper by pressing. (Fig. 2) 3) Lift the attached metal paper holder up and insert the paper roll to the paper holder. (Fig. 3)

Fig. 2

Fig. 3 Fig. 1 DO NOT PULL PAPER BACKWARDS AS THIS M AY C A U S E D A M A G E T O P R I N T I N G MECHANISM.

9 04.9.15, 3:27 PM

BATTERY REPLACEMENT
To Install or Replace Batteries When the battery power becomes weak, printing may be halted, and displayed images may disappear. If such symptoms are observed, replace the batteries with new ones. 1. Set the power switch to OFF. 2. Remove the battery cover by sliding it in the direction of the arrow on the cover. 3. Replace the batteries. Be sure that the + and marks on the battery correspond to the + and marks in the calculator. Always put back the 4 batteries at the same time. 4. Put back the battery cover. Battery: Manganese dry battery, size AA (or R6) 4

If the leaked electrolyte gets into eyes, wash off with clean water, and consult your doctor immediately. If the leaked electrolyte gets on your skin or clothes, wash off thoroughly with water. Remove batteries if not used for prolonged periods of time. Do not leave dead batteries in the unit. Do not mix new and used batteries and/or battery types.

10 04.9.15, 3:27 PM

HOW TO CONNECT THE AC ADAPTOR (OPTION)
This machine can also be operated on AC power by use of AC Adaptor. When the AC adaptor is connected to the calculator, the power source is automatically switched over from dry batteries to AC power source. AC adaptor: Model EA-28A
CAUTION Use of other than the AC adaptor EA-28A may apply improper voltage to your SHARP calculator and will cause damage.
Make sure that you turn the calculators power off when connecting or disconnecting the AC adaptor. To connect the AC adaptor, follow steps and. To disconnect the AC adaptor, simply reverse the procedure.

11 04.9.15, 3:27 PM

ERRORS
There are several situations which will cause an overflow or an error condition. When this occurs, E will be displayed. The contents of the memory at the time of the error are retained. If an E 0. is displayed at the time of the error, will be printed in red and must be used to clear the calculator. Also, in rare cases, printing may stop midway and the indication E appear on the display. This is not a malfunction but is caused when the calculator is exposed to strong electromagnetic noise or static electricity from an external source. Should this occur, press the key and then repeat the calculation from the beginning. Error conditions: 1. When the integer portion of an answer exceeds 12 digits. 2. When the integer portion of the contents of the memory or grand total memory exceeds 12 digits. (Ex. ) 0 3. When any number is divided by zero. (Ex. 5 )
REPLACEMENT OF BATTERY FOR MEMORY PROTECTION
Time for battery replacement Life of the memory protection battery is approximately 2,500 hours at 25C(77F) with no operation battery installed, and the AC adaptor not connected. * When the memory protection battery is weak, the date/time setting is initialised (1/1/2005, 12:00:00 a.m.). Verify the date/time setting in the date/clock display mode after replacing the operation battery or when connecting the AC adaptor with no operation battery installed. If the date/time setting is modified or incorrect, promptly replace the memory protection battery with new one. (The life of the pre-installed battery may be shorter than expected because of the time the calculator spends during shipment.) Method of battery replacement Use one lithium battery (CR2032). Caution: Replacing the battery will clear the date and time settings, and the stored tax rate.

12 04.9.15, 3:27 PM

1) Set the power switch to the OFF position, and disconnect the AC adaptor. 2) Remove the battery cover on the back of the unit. (Fig. 1) 3) Remove the exhausted battery and install one new lithium battery. Wipe the battery well with a dry cloth and place the plus + side upward. (Fig. 2) 4) Replace the battery cover by reversing the removal procedure. 5) Press the RESET switch on the back of the unit (See RESETTING THE UNIT).
After battery replacement Connect the AC adaptor, and set the power switch to the ON position. Check that 0. is displayed. If 0. is not displayed, remove the battery, reinstall it, and check the display again. Readjust date, time, and tax rate settings. On the battery replacement date label found on the back of the unit, write down the month and year when the battery is replaced, as a reference for the next battery replacement. Precautions on battery use Do not leave an exhausted battery in the equipment. Do not expose the battery to water or flame, and do not take it apart. Store batteries out of the reach of small children.

13 04.9.15, 3:27 PM

SPECIFICATIONS
12 digits Operating: 6V (DC): Manganese dry battery, size AA (or R6) 4 AC: Local voltage with AC adaptor EA-28A (Option) Memory backup: 3V (DC): (Lithium battery CR2032 1) Memory Protection Battery lifespan: About 2,500 hours (While at 25C (77F), no operating battery is installed, and the AC adaptor is not connected.) CLOCK SECTION Accuracy: Items to be displayed: Items to be printed: Time system: Operating capacity: Power supply:
Within 60 seconds per month average (at 25C (77F)) Day, month, year, hour, minute, second Day, month, year, hour, minute 24-hour
Mechanical printer Approx. 2 lines/sec. (At temperature 25C (77F), when 7419 + is printed. An AC adaptor EA-28A is used. The printing speed will vary with the number of rows and the figure types to be printed.) Printing paper: 57mm (2-1/4") 58mm (2-9/ 32") wide 80mm (3-5/32") in diameter (max.) Operating temperature: 0C 40C (32F 104F) Power consumption: 6V (DC): 1.8 W Operating time: Manganese dry battery, size AA (or R6) Approx. 4,500 hours (in nonprint mode, displaying 555555 at 25C (77F) ambient temperature) Operating time depends on the type of battery and type of use. Dimensions: 150 mm (W) 230 mm (D) 51.5 mm (H)

20. 10. 2005. 0. 13-0.

#20102005

#1352

*1: If the date is not shown on the display, press to show the date. *1: Wenn das Datum nicht angezeigt wird, drcken um es anzuzeigen. Sie *1: Si la date nest pas affiche lcran, appuyez sur pour lafficher. *1: Si la fecha no se muestra en el visualizador, pulse para hacer que se indique. *1: Se la data non viene visualizzata sul display, per visualizzarla. premere il tasto *1: Tryck p fr att uppvisa datumet om det inte visas p skrmen. *1: Als de datum niet op het display wordt aangegeven, drukt u op zodat de datum verschijnt. *1: Se a data no for visualizada no visor, prima para visualizar a data. *1: Jos pivmr ei ny nytss, saat sen -nppint. nkyviin painamalla

140 04.9.16, 11:27 AM

ADDITION AND SUBTRACTION WITH ADD MODE / ADDITION UND SUBTRAKTION IN DER ADDITIONSBETRIEBSART / ADDITION ET SOUSTRACTION AVEC MODE DADDITION / SUMA Y RESTA CON MODO DE SUMA / ADDIZIONE E SOTTRAZIONE CON MODALIT DI ADDIZIONE / ADDITION OCH SUBTRAKTION MED LGET ADD / OPTELLEN EN AFTREKKEN MET DE DECIMAALINVOEGINGSFUNCTIE / ADIO E SUBTRAO COM MODO DE ADIO / YHTEEN- JA VHENNYS LISYSTILASSA
12.45 + 16.24 + 19.35 5.21 = *521 12.45 28.69 48.04 42.83
*2 : was not used in the entries. *2 : Bei der Eingabe wurde nicht verwendet. *2 : La na pas t utilise dans les entres. no ha sido usada en los registros. *2 : La *2 : non stato usato nelle entrate. *2 : anvndes inte vid inmatning. werd niet gebruikt bij het invoeren van het *2 : getal. *2 : no foi usado nas entradas. ei ole kytetty nppiltess. *2 :
1245 + 1624 + 1935 + 4283

141 04.9.15, 3:41 PM

MIXED CALCULATIONS / GEMISCHTE BERECHNUNGEN / CALCUL COMPLEXE / CLCULOS MIXTOS / CALCOLI MISTI / BLANDAD RKNING / GEMENGDE BEREKENINGEN / CLCULOS MISTOS / SEKALAISIA LASKUTOIMITUKSIA

A. + 12 = 5.

B. (10 + 2) 5 = 5 60. 10. 12. 12. 60

= + 12 +

10. 10. 22.

142 04.9.15, 3:41 PM

CONSTANT / KONSTANTE / CALCULS AVEC CONSTANTE / CONSTANTES / COSTANTE / KONSTANTRKNING / CONSTANTE / CONSTANTE / VAKIO
A. 62.35 11.11 = 62.35 22.22 = 62.35 11.11 62.1111 = = 1,385417 1385.417
B. 11.11 77.77 = 22.22 77.77 = 11.11 77.77 11.11

= = 028571428571

0.14285714285 22.22 0.28571428571