SHARP EL-2607LG プリンタ電卓 ユーザーマニュアル

1. はじめに

Thank you for choosing the SHARP EL-2607LG Printing Calculator. This professional desktop calculator is engineered for precision and efficiency in various demanding environments, including accounting, retail, and general office use. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance.

Figure 1: SHARP EL-2607LG Printing Calculator

2. セットアップ

2.1 電源

The EL-2607LG operates primarily on AC power. Connect the provided AC adapter to the calculator's power input and then to a standard electrical outlet. For continuous operation and memory retention during power outages, the calculator includes a CR2032 backup battery. Ensure this battery is installed correctly.

2.2 ロール紙の取り付け

1. 電卓の上部背面にあるロール紙カバーを開きます。
2. Place a new paper roll into the holder, ensuring the paper feeds from the bottom of the roll.
3. Feed the leading edge of the paper into the printer mechanism slot until it emerges from the front.
4. ロール紙カバーを閉じます。

2.3 Ink Roller Installation/Replacement

1. 電卓がオフになっていることを確認してください。
2. Locate the ink roller compartment, usually near the printer mechanism.
3. Carefully remove the old ink roller if replacing.
4. 新しいインク ローラーを挿入し、カチッと音がしてしっかりと固定されていることを確認します。

図2：背面 view showing paper roll and ink roller access

3. 操作手順

3.1 基本的な計算

Perform standard arithmetic operations using the numeric keypad and function keys (+, -, ×, ÷, =).

• 加算/減算: 数字を入力して押す + or -.
• 掛け算/割り算: 数字を入力して押す × or ÷.
• 結果： プレス = to display the result and print the calculation.

3.2 特殊関数

• Tax Calculation (+/- TAX): 使用 税金+ そして 税- keys for quick tax additions or subtractions. Refer to the full manual for setting tax rates.
• 通貨換算: The calculator supports currency conversion. Consult the full manual for setup and usage.
• Four-Button Memory: 利用する M+ (Memory Plus), M- (Memory Minus), RM (Recall Memory), and CM (Clear Memory) for complex calculations involving multiple totals.
• 丸め関数: Adjust rounding settings (e.g., round up, round down, cut off) as needed for specific calculations.
• Correction Button (CE): プレス CE to clear the last entered number without affecting previous calculations.

3.3 Printing Features

The EL-2607LG features a high-speed, two-color printing system (black for positive numbers, red for negative numbers) at 4.5 lines per second, providing a clear and permanent record of your calculations.

図3: 前面 view of the calculator showing the ergonomic keyboard and display

4. メンテナンス

4.1 クリーニング

To maintain the calculator's appearance and functionality, regularly wipe the casing and display with a soft, dry cloth. For stubborn dirt, a slightly damp 布で拭くこともできますが、液体がデバイス内に入らないようにご注意ください。研磨剤入りの洗剤や溶剤は使用しないでください。

4.2 電池の交換

If the display becomes dim or memory functions are lost when the AC adapter is disconnected, the CR2032 backup battery may need replacement. Refer to the battery compartment instructions for safe replacement.

4.3 Paper and Ink Roller Replacement

Replace the paper roll when it runs out, following the instructions in Section 2.2. Replace the ink roller when printouts become faint or inconsistent, as described in Section 2.3.

5。 トラブルシューティング

• 電源/ディスプレイなし: Ensure the AC adapter is securely connected to both the calculator and a working power outlet. Check if the CR2032 backup battery is installed and functional.
• 印刷なし/かすれた印刷: Verify that the paper roll is installed correctly and has not run out. Check if the ink roller is properly installed and has sufficient ink. Replace if necessary.
• 計算が間違っている: Ensure correct input of numbers and operations. Clear any previous calculations using the C or CE button. If the issue persists, reset the calculator (refer to the full manual for reset procedures).
• 紙詰まり: Turn off the calculator, open the paper roll cover, and carefully remove any jammed paper. Ensure the paper path is clear before re-inserting the paper roll.

6. 仕様

7. 保証とサポート

For detailed warranty information, please refer to the warranty card included with your product or visit the official Sharp website. For additional support, FAQs, and the latest manuals, please visit www.sharp-calculators.com/manuals.

商品のUPC: 4550556171922