PREXISO P80E-8L Laser Distance Meter User Manual

1. Pengenalan

Thank you for choosing the PREXISO P80E-8L Laser Distance Meter. This device is designed for precise and efficient distance measurements, offering multiple functions for various applications in home, construction, and industrial settings. This manual provides essential information for safe and effective operation of your device.

2. Maklumat Keselamatan

AMARAN: This product is a Class II laser product with an output of < 1mW. Avoid direct eye exposure to the laser beam. Do not stare into the beam. Do not aim the laser at people or animals. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

• Baca semua arahan dengan teliti sebelum mengendalikan peranti.
• Jangan cuba mengubah suai atau membuka peranti.
• Jauhkan peranti daripada capaian kanak-kanak.
• Avoid using the device in direct sunlight or extreme temperatures, as this may affect accuracy.
• The device is designed for indoor use. Outdoor use is not recommended due to potential accuracy issues in bright conditions.

3. Produk Lebihview

The PREXISO P80E-8L is a compact, durable, and user-friendly laser distance meter. It features a large backlit LCD for clear readings and a built-in bubble level for accurate alignment.

3.1 Ciri-ciri Utama

• Measuring Range: 0.05-80 m (0.16-265 ft)
• Accuracy: ±1/8 inch
• Multiple Measurement Modes: Single, Continuous (Min/Max), Area, Volume, Pythagoras (2-point, 3-point)
• Measurement Reference Points: Front, Middle, Rear
• Units: Meters (M), Inches (In), Feet (Ft)
• Rechargeable Li-ion Battery with USB-C Charging
• Large Backlit LCD 4-Line Display
• Built-in Bubble Level
• Memory: Up to 30 records
• Durable Design: Shockproof, Dustproof, Waterproof (IP54 rated)
• Fungsi Redam

3.2 Susun atur Peranti

Rajah 3.1: Depan view of the PREXISO P80E-8L with labeled buttons and display.

• Skrin Paparan: Shows measurements, modes, and battery status.
• Butang HIDUP/Ukur: Powers on the device and initiates measurements.
• OFF/Clear Button: Mematikan peranti dan memadamkan ukuran arus.
• Butang Unit: Toggles between measurement units (M/In/Ft).
• Butang Fungsi: Cycles through measurement modes (Area, Volume, Pythagoras, etc.).
• Butang Titik Rujukan: Changes the measurement starting point (front, middle, rear).
• Add/Subtract Buttons: Performs addition or subtraction of measurements.
• Memory/Mute Button: Accesses stored measurements or mutes the device.
• Built-in Bubble Level: Aids in horizontal and vertical alignment.
• Port Pengecasan USB-C: Located on the side, protected by a rubber cover.

4. Persediaan

4.1 Mengecas Bateri

The PREXISO P80E-8L is equipped with a built-in rechargeable Li-ion battery. Before first use, fully charge the device.

1. Locate the USB-C charging port on the side of the device, protected by a rubber cover.
2. Buka penutup getah.
3. Connect the provided USB-C cable to the device and to a compatible USB power adapter (not included).
4. The battery indicator on the display will show charging status. A full charge typically takes 2-3 hours and provides 3-5 hours of continuous operation.
5. Once fully charged, disconnect the cable and close the rubber cover to maintain the device's waterproof and dustproof rating.

Figure 4.1: USB-C charging port and battery information.

4.2 Hidupkan/Mati Kuasa

• Untuk Menghidupkan: Tekan ke ON/Measure butang sekali. Laser akan diaktifkan.
• Untuk Mematikan: Tekan dan tahan butang OFF/Clear button for a few seconds. The device will also automatically shut down after 120 seconds of inactivity to conserve battery.

4.3 Changing Measurement Reference Points

The device can measure from three different reference points: the front, middle, or rear of the device. This is crucial for accurate measurements depending on your placement of the device.

• Tekan ke Titik Rujukan butang untuk meninjau pilihan yang ada.
• The display will show an icon indicating the currently selected reference point.

Figure 4.2: Measurement reference points and unit setting.

4.4 Menukar Unit Pengukuran

The device supports measurements in Meters (M), Inches (In), and Feet (Ft).

• Tekan ke Unit butang untuk mengitar unit ukuran yang tersedia.
• Unit yang dipilih akan dipaparkan pada skrin.

5. Mod Operasi

The PREXISO P80E-8L offers six different measurement modes to suit various needs.

Gambar 5.1: Lebihview of the 6 measurement functions.

5.1 Pengukuran Jarak Tunggal

1. Halakan laser pada sasaran.
2. Tekan ke ON/Measure button once. The distance will be displayed instantly.

5.2 Pengukuran Berterusan (Minimum/Maks)

Mod ini membolehkan anda menjejaki jarak minimum dan maksimum semasa anda menggerakkan peranti.

1. Tekan ke Fungsi button until the continuous measurement icon appears.
2. Tekan ke ON/Measure butang untuk bermula.
3. Move the device slowly. The display will show the current, minimum, and maximum distances.
4. Tekan ke ON/Measure butang sekali lagi untuk berhenti.

5.3 Pengukuran Kawasan

1. Tekan ke Fungsi button until the area measurement icon appears.
2. Ukur sisi pertama (cth, panjang) dengan menekan ON/Measure.
3. Ukur sisi kedua (cth, lebar) dengan menekan ON/Measure.
4. Peranti akan mengira dan memaparkan kawasan secara automatik.

5.4 Pengukuran Isipadu

1. Tekan ke Fungsi button until the volume measurement icon appears.
2. Ukur panjang, lebar dan tinggi secara berurutan dengan menekan ON/Measure after each measurement.
3. The device will calculate and display the volume.

5.5 Pythagoras Measurement (2-Point & 3-Point)

This mode allows indirect measurement of heights or distances using the Pythagorean theorem.

1. Tekan ke Fungsi button until the desired Pythagoras icon appears (2-point or 3-point).
2. Follow the on-screen prompts to take the required measurements (e.g., hypotenuse, base).
3. Peranti akan mengira dan memaparkan ketinggian atau jarak yang tidak diketahui.

5.6 Penambahan dan Penolakan Pengukuran

You can add or subtract measurements for cumulative calculations.

• Lakukan pengukuran.
• Tekan ke + button to add the next measurement or the - button to subtract.
• Take the next measurement. The result will be displayed.

5.7 Fungsi Memori

Peranti ini boleh menyimpan sehingga 30 rekod pengukuran.

• Tekan ke Ingatan butang ke view rekod yang disimpan.
• Gunakan Atas/Bawah arrow buttons to navigate through the records.
• To manually delete data, refer to the detailed instruction manual.

Figure 5.2: Memory function for storing up to 30 records.

5.8 Fungsi Redam

To use the device in quiet environments, you can mute the beep sound.

• Tekan ke bisu button (often combined with the Memory button) to toggle the sound on/off.

6. Penyelenggaraan

6.1 Pembersihan

• Lap peranti dengan lembut, damp kain. Jangan gunakan pembersih atau pelarut yang melelas.
• Bersihkan kanta laser dengan berhati-hati menggunakan kain lembut dan tidak berbulu, sama seperti membersihkan kanta kamera.

6.2 Penyimpanan

• Simpan peranti di tempat yang sejuk dan kering jauh dari cahaya matahari langsung.
• If storing for extended periods, ensure the battery is partially charged (around 50%) and recharge every few months to maintain battery health.

6.3 Ketahanan

The PREXISO P80E-8L is designed to be shockproof, dustproof, and waterproof with an IP54 rating, making it suitable for various working conditions. However, avoid intentional drops or submersion in water.

Rajah 6.1: Ciri ketahanan peranti.

7. Penyelesaian masalah

• Peranti tidak dihidupkan: Pastikan bateri telah dicas. Sambungkan ke sumber kuasa USB dan cuba lagi.
• Pengukuran tidak tepat: Check the selected reference point. Ensure the laser is aimed at a flat, non-reflective surface. Avoid measuring in direct sunlight.
• Laser tidak kelihatan: The laser may be difficult to see in bright light conditions. This is normal for Class II lasers.
• Peranti tidak bertindak balas: Try powering off and on again. If the issue persists, contact customer support.

8. Spesifikasi

9. Waranti dan Sokongan

The PREXISO P80E-8L Laser Distance Meter comes with a 2-year limited warranty. For warranty claims, technical support, or any inquiries, please refer to the contact information provided in your product packaging or visit the official Prexiso webtapak.

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