Sharp EL1750V EL-1750V kaksiväritulostinlaskimen käyttöohje

1. Johdanto

This manual provides detailed instructions for the Sharp EL1750V EL-1750V Two-Color Printing Calculator. This device is designed for efficient financial and general calculations, featuring a two-color printing mechanism for clear record-keeping. It includes functions such as automatic tax keys, a change calculation feature, and a large display for enhanced usability.

Keskeisiä ominaisuuksia ovat:

• Two-color printing (positive numbers in black, negative in red) at 2.2 lines per second.
• 12-digit LCD display for large calculations.
• Built-in antimicrobial protection.
• Change calculation feature.
• Automatic Tax Keys (TAX+, TAX-).
• Rounding and Decimal Switches.
• Grand Total (GT) function.
• 4-key memory.
• Cost, Sell, Margin (CSM) keys.

2. Tuote ohiview

Familiarize yourself with the components and key features of your Sharp EL1750V calculator.

Kuva 1: Etuosa view of the Sharp EL1750V calculator, showing the display, keypad, and paper roll.

Kuva 2: Päättynytview of key functions including Automatic Tax Keys, Rounding Switch, Decimal Switch, Grand Total Function, 4 Key Memory, Backspace Key, and Percent Key.

Kuva 3: Yksityiskohtainen view highlighting the 2.2 LPS 2-Color Printer, Average Key, Change Calculations, Tax Calculations, Grand Total Key, and Cost/Sell/Margin Keys.

Figure 4: Dimensions of the Sharp EL1750V calculator, showing a width of 5.9 inches, depth of 9.1 inches, and height of 2 inches, with a 0.75 inch 12-digit LCD display.

Kuva 5: Pohja view of the calculator, illustrating the non-slip rubber pads and the 120V power source input.

3. Asennus

3.1 Virtalähde

The Sharp EL1750V can be powered by an AC adapter (120V) or batteries. Ensure the correct power source is connected before operation.

• Verkkolaite: Connect the provided AC adapter to the power input port on the side of the calculator (refer to Figure 5) and plug it into a standard 120V electrical outlet.
• Akut: If using batteries, open the battery compartment (typically on the underside) and insert the required batteries, observing correct polarity.

3.2 Paperirullan asentaminen

1. Lift the printer cover to expose the paper roll compartment.
2. Place a new paper roll into the compartment, ensuring the paper feeds from the bottom of the roll.
3. Syötä paperin etureuna tulostimen mekanismin rakoon, kunnes se tulee ulos ylhäältä.
4. Sulje tulostimen kansi.
5. Press the paper feed key (often marked with an arrow pointing up) to advance the paper and ensure it is properly aligned.

4. Käyttöohjeet

4.1 Peruslaskelmat

Suorita vakiolaskutoimitukset:

• Lisäys (+): Syötä ensimmäinen numero, paina +, syötä toinen numero, paina =.
• Vähennys (-): Syötä ensimmäinen numero, paina -, syötä toinen numero, paina =.
• Kertominen (x): Syötä ensimmäinen numero, paina x, syötä toinen numero, paina =.
• Jako (÷): Syötä ensimmäinen numero, paina ÷, syötä toinen numero, paina =.
• Suojattu pääsy (CE/C): Clears the last entered number.
• Kaikki selkeä (AC): Clears all entries and calculations.

4.2 Erikoistoiminnot

• Tax Calculation (TAX+, TAX-):
  1. Set the tax rate using the appropriate function (refer to the calculator's specific tax rate setting procedure, usually involving a dedicated key or mode).
  2. Syötä summa ja paina sitten TAX+ to add tax or VEROTTAA- to subtract tax.
• Change Calculation (CHANGE):
  1. Enter the total amount of the sale.
  2. Paina MUUTTAA avain.
  3. Enter the amount received from the customer.
  4. Paina = to display the change due.
• Yhteensä (GT): Paina GT to recall the grand total of all previous calculations.
• Memory Functions (M+, M-, RM/CM):
  • M+: Lisää näytetyn arvon muistiin.
  • M-: Vähentää näytetyn arvon muistista.
  • RM/CM: Recalls memory content (first press) or clears memory (second press).
• Cost, Sell, Margin (COST, SELL, MGN): These keys are used for profit margin calculations.
  1. Enter two of the three values (Cost, Selling Price, Margin Percentage) and press the key for the unknown value to calculate it.
• Rounding and Decimal Switches: Adjust these switches (typically located above the keypad) to control the number of decimal places and rounding method for calculations.

5. Huolto

5.1 Puhdistus

To maintain the calculator's performance and appearance:

• Pyyhi ulkopuoli pehmeällä, kuivalla liinalla.
• Pinttyneeseen likaan, kevyesti dampfi pyyhi liina vedellä tai miedolla, hankaamattomalla puhdistusaineella.
• Do not use strong solvents or abrasive cleaners, as these can damage the surface or display.
• Avoid spraying liquids directly onto the calculator.

5.2 Paperirullan vaihtaminen

Replace the paper roll when it runs out or the print becomes faint. Refer to Section 3.2 for installation instructions.

5.3 Ink Roller Replacement

When the print becomes faint or incomplete, the ink roller needs to be replaced. Consult your calculator's specific instructions for ink roller replacement, as the procedure may vary slightly.

6. Vianmääritys

7. Tekniset tiedot

• Malli: Sharp EL1750V
• Näyttö: 12-numeroinen LCD-näyttö
• Tulostusnopeus: 2.2 riviä sekunnissa
• Tulostusvärit: 2 (Black for positive, Red for negative)
• Virtalähde: AC Adapter (120V) or Battery Powered
• Mitat (noin): 5.9 tuumaa (L) x 9.1 tuumaa (S) x 2 tuumaa (K)
• Paino (noin): 0.16 ounces (Note: This weight seems unusually low for a printing calculator, likely an error in source data. User should refer to product packaging for accurate weight.)
• Materiaali: Muovi
• Erikoisominaisuudet: Antimicrobial protection, Change calculation, Tax functions, Cost/Sell/Margin functions, Grand Total, 4-key memory.

8. Takuu ja tuki

Takuutietoja ja teknistä tukea varten katso ostoksesi mukana toimitetut asiakirjat tai käy Sharpin virallisella verkkosivustolla. websivusto. Säilytä ostokuitti ostotodistuksena takuuvaatimuksia varten.

Valmistaja: Terävä

Websivusto: www.sharpusa.com