Sharp EL1801C - Semi-Desktop 2-Color Printing... User manual

EL-1801C
ELECTRONIC PRINTING CALCULATOR
DRUCKENDER TISCHRECHNER
CALCULATRICE IMPRIMANTE ÉLECTRONIQUE
CALCULADORA IMPRESORA ELECTRÓNICA
CALCOLATRICE ELETTRONICA STAMPANTE
ELEKTRONISK SKRIVANDE OCH VISANDE RÄKNARE
ELEKTRONISCHE REKENMACHINE MET AFDRUK
ELEKTRONISESTI TULOSTAVA LASKIN
OPERATION MANUAL
BEDIENUNGSANLEITUNG
MODE D’EMPLOI
MANUAL DE MANEJO
MANUALE DI ISTRUZIONI
BRUKSANVISNING
GEBRUIKSAANWIJZING
KÄYTTÖOHJE
ENGLISH ............................................................ Page 1
CALCULATION EXAMPLES .............................. Page 58
DEUTSCH ........................................................... Seite 8
RECHNUNGSBEISPIELE .................................. Seite 58
FRANÇAIS .......................................................... Page 15
EXEMPLES DE CALCULS ................................. Page 58
ESPAÑOL ........................................................ Página 22
EJEMPLOS DE CALCULOS ........................... Página 59
ITALIANO ........................................................ Pagina 29
ESEMPI DI CALCOLO .................................... Pagina 59
SVENSKA ............................................................ Sida 36
GRUNDLÄGGANDE RÄKNEEXEMPEL ............. Sida 59
NEDERLANDS ................................................ Pagina 43
REKENVOORBEELDEN ................................. Pagina 60
SUOMI .................................................................. Sivu 51
LASKENTAESIMERKKEJÄ .................................. Sivu 60

This equipment complies with the requirements of Directive
89/336/EEC as amended by 93/68/EEC.
Dieses Gerät entspricht den Anforderungen der EG-Richtlinie
89/336/EWG mit Änderung 93/68/EWG.
Ce matériel répond aux exigences contenues dans la directive
89/336/CEE modifiée par la directive 93/68/CEE.
Dit apparaat voldoet aan de eisen van de richtlijn 89/336/EEG,
gewijzigd door 93/68/EEG.
Dette udstyr overholder kravene i direktiv nr. 89/336/EEC med
tillæg nr. 93/68/EEC.
Quest’ apparecchio è conforme ai requisiti della direttiva
89/336/EEC come emendata dalla direttiva 93/68/EEC.
∏ ÂÁηٿÛÙ·ÛË ·˘Ù‹ ·ÓÙ·ÔÎÚ›ÓÂÙ·È ÛÙȘ ··ÈÙ‹ÛÂȘ ÙˆÓ
Ô‰ËÁÈÒÓ Ù˘ ∂˘Úˆ·˚΋˜ ∂ÓˆÛ˘ 89/336/∂√∫ fiˆ˜ Ô
ηÓÔÓÈÛÌfi˜ ·˘Ùfi˜ Û˘ÌÏËÚÒıËΠ·fi ÙËÓ Ô‰ËÁ›· 93/68/∂√∫.
Este equipamento obedece às exigências da directiva 89/336/CEE
na sua versão corrigida pela directiva 93/68/CEE.
Este aparato satisface las exigencias de la Directiva 89/336/CEE
modificada por medio de la 93/68/CEE.
Denna utrustning uppfyller kraven enligt riktlinjen 89/336/EEC
så som kompletteras av 93/68/EEC.
Dette produktet oppfyller betingelsene i direktivet 89/336/EEC
i endringen 93/68/EEC.
Tämä laite täyttää direktiivin 89/336/EEC vaatimukset, jota on
muutettu direktiivillä 93/68/EEC.

1
ENGLISH
INTRODUCTION
Thank you for your purchase of the SHARP electronic calculator, model EL-1801C. Your
SHARP calculator is specially designed to save work and increase efficiency in all business
applications and general office calculations. Careful reading of this manual will enable
you to use your new SHARP calculator to its fullest capability.
CONTENTS
Page
• OPERATING CONTROLS .................................................................................. 2
• PAPER ROLL REPLACEMENT .......................................................................... 4
• INK ROLLER REPLACEMENT ........................................................................... 5
• BATTERY REPLACEMENT ................................................................................ 6
• HOW TO CONNECT THE AC ADAPTOR (OPTION) ......................................... 6
• ERRORS ............................................................................................................. 7
• SPECIFICATIONS .............................................................................................. 7
• CALCULATION EXAMPLES ............................................................................... 58
• TAX RATE CALCULATIONS ............................................................................... 72
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.
5. If you pull out the power cord to cut electricity completely or replace the batteries, the
presently stored tax rate will be cleared.

2
OPERATING CONTROLS
POWER SWITCH; PRINT / ITEM COUNT MODE SELECTOR:
“OFF”: Power OFF
“•”: Power ON. Set to the non-print mode.
“P•IC”: Power ON. Set to the print and item count mode.
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 ,
CCE
CCE
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.
DECIMAL / ADD MODE SELECTOR:
“2,0”: 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 point. Use of , and will automatically
override the add mode and decimally correct answers will be printed.
ROUNDING SELECTOR:
Set Decimal Selector to 2.
4 ÷9 = 0.444 ... , 5 ÷9 = 0.555 ...
OFF
ON
•P•IC
F20A
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 9 5 9
5/4 0.44 0.56
0.44 0.55
5/4
PAPER FEED KEY
NON-ADD / SUBTOTAL KEY:
#

3
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 “#”.
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
+
or
–
, the subtotal is printed with “ ” and the
calculation may be continued.
CLEAR / CLEAR ENTRY KEY:
Clear —This key also serves as a clear key for the calculation register and
resets an error condition.
Clear entry —When pressed after a number and before a function, clear the
number.
TOTAL KEY:
When pressed after
+
or
–
, prints the total of addition and subtraction with “∗”.
EQUAL KEY:
Gives the results of multiplication and division and performs repeat calculation
with a constant.
Multiplication:
The calculator will automatically remember the first number entered (the
multiplicand) and instruction.
Division:
The calculator will automatically remember the second number entered (the divisor)
and instruction.
CHANGE SIGN KEY:
Changes the algebraic sign of a number (i.e., positive to negative or negative to
positive).
MARKUP KEY:
Used to perform mark-ups, percent change and automatic add-on/discount.
RECALL AND CLEAR MEMORY KEY
RECALL MEMORY KEY
STORE KEY:
This key is used to store the tax rate.
•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.
CCE
MU
+–
M
M
STR

4
TAX-INCLUDING KEY
PRE-TAX KEY
M : Memory symbol
Appears when a number is in the memory.
– : Minus symbol
Appears when a number is negative.
E : Error symbol
Appears when an overflow or other error is detected.
TAX+ : Tax-including symbol
Appears when the total calculated includes tax.
TAX- : Pre-tax symbol
Appears when the total calculated excludes tax.
TAX : Tax rate symbol
Appears when the tax rate is set.
PAPER ROLL REPLACEMENT
DISPLAY SYMBOLS:
DO NOT PULL PAPER BACKWARDSAS THIS MAY CAUSE DAMAGE TO PRINTING
MECHANISM.
TAX+
TAX-
Fig. 1 Fig. 3
Fig. 2
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)

5
INK ROLLER REPLACEMENT
If printing is blurry even when the ink roller is in the proper position, replace the roller.
Ink roller: Type EA-781R-BK (Black)
Type EA-781R-RD (Red)
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) Remove the ink roller by turning it counterclockwise and pulling it upward (Fig. 2)
4) Install the correct color new ink roller and press it in the correct position. Make sure
that the ink roller is securely in place. (Fig. 3)
5) Put back the printer cover.
Cleaning the printing mechanism
If the print becomes dull after long time usage, clean the printing wheel accord-
ing 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.
Notes: •Do not rotate the printing mechanism manually, this may damage the printer.
•Never attempt to turn the printing belt or restrict its movement while printing.
This may cause incorrect printing.
Fig. 2Fig. 1 Fig. 3
Red Black

6
BATTERY REPLACEMENT
To Install or Replace Batteries —When the batteries become weak, the display will
work but not the printer.
This indicates that you should replace the batteries.
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: Heavy-duty manganese battery, size AA (or R6) ×4
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 (Never use any other AC adaptor except EA-28A.)
Note: When the batteries are replaced, the
calculator may fail to function correctly. If
this occurs, remove the batteries, wait at
least two minutes, then reinstall them.
Also, if the calculator is subjected to a
strong impact or noise during a
calculation, it may not print correctly or
the calculation may be lost. If this
happens, the calculation must be
performed again.
Note: Make sure that you turn the calculator’s
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.
CAUTION
Use of other than the AC adaptor EA-28A may apply improper voltage to your SHARP
calculator and will cause damage.

7
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 “0 •E”is displayed at the time of the error, “– ––––––” will be printed in red and
CCE
must be used to clear the calculator.
Error conditions:
1. When the integer portion of an answer exceeds 12 digits.
2. When the integer portion of the contents of the memory exceeds 12 digits.
(Ex.
M
999999999999 M+1 M+)
3. When any number is divided by zero. (Ex. 5 0 ).
SPECIFICATIONS
Operating capacity: 12 digits
Power supply: 6V (DC): Heavy-duty manganese battery, size AA (or R6)
×4
AC: Local voltage with AC adaptor EA-28A (Option)
Calculations: Four arithmetic, constant multiplication and division, power,
add-on, repeat addition and subtraction, reciprocal, item
count calculation, markup, memory, tax, etc.
PRINTING SECTION
Printer: Mechanical printer
Printing speed: Approx. 2.1 lines/sec.
Printing paper: 57 mm (2-1/4”) –58 mm (2-9/32”) wide
80 mm (3-5/32”) in diameter (max.)
Operating temperature: 0°C –40°C (32°F - 104°F)
Power consumption: 6V (DC): 2.2 W
Operating time
using battery: Heavy-duty manganese battery, size AA (or R6)
Approx. 5,000 hours (in non-print mode, displaying 555'555
at 25°C (77°F) ambient temperature)
Operating time depends on the type of battery and type of use.
Dimensions: 170 mm (W) ×231 mm (D) ×57.5 mm (H)
( 6-11/16”(W) ×9-3/32”(D) ×2-1/4”(H))
Weight: Approx. 580 g (1.28 lb.) (with batteries)
Accessories: 1 paper roll, 2 ink rollers (installed), dry battery ×4 and
operation manual

8
DEUTSCH
EINLEITUNG
Wir freuen uns, daß Sie sich zum Kauf des elektronischen Rechners Modell EL-1801C
von SHARP entschieden haben. Der Rechner ist speziell für leistungsintensiven,
arbeitssparenden Betrieb entworfen. Um alle Funktionen dieses neuen SHARP Rechners
in vollem Umfang nutzen zu können, lesen Sie bitte diese Bedienungsanleitung sorgfältig
durch.
INHALT
Seite
• BEDIENUNGSELEMENTE ................................................................................. 9
• AUSTAUSCH DER PAPIERROLLE .................................................................... 11
• AUSTAUSCH DER TINTENROLLE .................................................................... 12
• AUSTAUSCH DER BATTERIEN ........................................................................ 13
• ANSCHLUSS DES NETZSTROMADAPTERS (SONDERZUBEHÖR) .............. 13
• FEHLER .............................................................................................................. 14
• TECHNISCHE DATEN ........................................................................................ 14
• RECHNUNGSBEISPIELE .................................................................................. 58
• STEUER-BERECHNUNGEN.............................................................................. 72
HINWEISE ZUM BETRIEB
Um den störungsfreien Betrieb dieses SHARP Rechners sicherzustellen, beachten Sie
bitte folgende Punkte:
1. Den Rechner nicht an Orten aufbewahren, wo er extrem hohen
Temperaturschwankungen, Feuchtigkeit oder Staub ausgesetzt ist.
2. Zum Reinigen des Rechners verwendet man ein trockenes, weiches Tuch. Keine
Lösungsmittel oder feuchte Lappen verwenden.
3. Da dieses Produkt nicht wasserdicht ist, sollten Sie es nicht an Orten benutzen oder
lagern, die extremer Feuchtigkeit ausgesetzt sind. Schützen Sie das Gerät vor Wasser,
Regentropfen, Sprühwasser, Saft, Kaffee, Dampf, Schweiß usw., da der Eintritt von
irgendwelchen Flüssigkeit zu Funktionsstörungen führen kann.
4. Sollte eine Reparatur dieses Gerätes erforderlich sein, wenden Sie sich nur an einen
SHARP-Fachhändler, eine zugelassene SHARP-Reparaturwerkstatt oder an eine
SHARP-Kundendienststelle.
5. Wenn Sie das Netzkabel von der Steckdose abtrennen, um die Stromversorgung
vollständig zu unterbrechen, oder die Batterie ersetzen, wird der aktuell gespeicherte
Steuersatz gelöscht.