KERN PCD 6K-4 Precision Laboratory Balance User Manual

1. Kirish

This manual provides essential instructions for the safe and efficient operation of your KERN PCD 6K-4 Precision Laboratory Balance. This laboratory scale features a separate weighing platform, making it ideal for use in specialized environments such as glove-bags or extractor cabinets, particularly when weighing toxic, volatile, or contaminated substances. It includes a PRE-TARE function for manual extraction of known container weights, useful for precise filling quantity controls.

Iltimos, dastlabki foydalanishdan oldin ushbu qo'llanmani diqqat bilan o'qib chiqing va kelajakda foydalanish uchun saqlab qo'ying.

2. Xavfsizlik bo'yicha ko'rsatmalar

• Har doim muvozanatni tebranishsiz, barqaror, tekis yuzada boshqaring.
• Avoid exposing the balance to extreme temperatures, direct sunlight, or high humidity.
• Balansni maksimal 6000 g sig'imidan ortiq yuklamang.
• Keep the balance clean and free from dust and chemical spills.
• Faqat qurilma bilan birga kelgan quvvat adapteridan foydalaning.
• Balansni o'zingiz qismlarga ajratishga yoki ta'mirlashga urinmang. Malakali xizmat ko'rsatish xodimlariga murojaat qiling.

3. Paket tarkibi

Paketdan ochilgandan so'ng barcha narsalar mavjudligini va buzilmaganligini tekshiring:

• KERN PCD 6K-4 Weighing Platform
• Raqamli displey birligi
• Quvvat adapteri
• Wind Protection Ring (for models with Ø 105 mm weighing plate)
• Xavfsizlik qopqog'i
• Foydalanuvchi uchun qo'llanma (ushbu hujjat)

Figure 1: KERN PCD 6K-4 Precision Laboratory Balance
This image shows the KERN PCD 6K-4 precision laboratory balance. It consists of a square weighing platform with a stainless steel surface, connected by a cable to a separate digital display unit. The display unit features a large digital readout, along with buttons for ON/OFF, MODE/CAL, SET/M, PRINT, and TARE. The display indicates a maximum capacity of 3500g and a readability of 0.01g, though the model is 6K-4 (6000g max). The separate design is ideal for use in specialized environments like glove-bags.

4. Sozlash

1. Joylashtirish: Place the weighing platform and display unit on a stable, vibration-free, and level surface. Ensure sufficient space for operation and avoid direct sunlight, drafts, or significant temperature fluctuations.
2. Yig'ish: Connect the cable from the weighing platform to the designated port on the digital display unit.
3. Tekislash: Use the adjustable foot bolts located on the underside of the weighing platform to level the balance. Observe the integrated spirit level (if present) to ensure precise horizontal alignment.
4. Shamoldan himoya qilish: If your model includes a wind protection ring (for Ø 105 mm weighing plates), carefully place it around the weighing platform. This helps stabilize readings in environments with air currents.
5. Quvvat ulanishi: Connect the power adapter to the display unit and then plug it into a suitable power outlet.

5. Foydalanish bo'yicha ko'rsatmalar

5.1 Quvvatni yoqish/o‘chirish

• To turn the balance ON, tugmasini bosing ON/OFF button. The display will show a self-test and then settle at 0.00g.
• To turn the balance O'CHIRIB, tugmasini bosing va ushlab turing ON/OFF displey o'chguncha tugmasini bosing.

5.2 Asosiy tortish

1. Ensure the balance is powered on and displays 0.00g.
2. Tortiladigan buyumni ehtiyotkorlik bilan tortish platformasining o'rtasiga qo'ying.
3. Wait for the display to stabilize. The stable weight will be shown.
4. Remove the item from the platform.

5.3 TARE funktsiyasi

The TARE function allows you to subtract the weight of a container, so only the net weight of the contents is displayed.

1. Place the empty container onto the weighing platform. The display will show its weight.
2. ni bosing TARE button. The display will reset to 0.00g.
3. Tarozi o'lchanadigan moddani idishga soling. Displeyda moddaning sof og'irligi ko'rsatiladi.

The balance also features a PRE-TARE function for manual entry of a known container weight. Consult the full manual for detailed instructions on using PRE-TARE, typically accessed via the MODE/KAL or SET/M button in specific modes.

5.4 Unit Selection / Mode

ni bosing MODE/KAL button to cycle through available weighing units (e.g., grams, kilograms, pounds, ounces) or to enter different operating modes. Refer to the full manual for a list of supported units and mode functions.

5.5 Kalibrlash

Regular calibration ensures the accuracy of your balance. Calibration should be performed using certified calibration weights.

1. Ensure the balance is stable and free from any load.
2. ni bosing va ushlab turing MODE/KAL button until "CAL" appears on the display.
3. Follow the on-screen prompts to place the required calibration weight(s) onto the platform.
4. Once calibration is complete, the balance will return to weighing mode.

Note: Specific calibration procedures may vary. Always consult the detailed instructions provided with your balance for precise steps and recommended calibration weights.

5.6 Print Function

If your balance is connected to a compatible printer or data interface, pressing the Chop etish button will send the current weighing data to the connected device.

6. Xizmat ko'rsatish

• Tozalash: Tozalashdan oldin elektr tarmog'idan uzing. Yumshoq, d dan foydalaning.amp cloth with a mild detergent to clean the weighing platform and display unit. Avoid abrasive cleaners or solvents. Ensure no liquid enters the device.
• Saqlash: When not in use for extended periods, store the balance in a clean, dry, and stable environment. Use the provided safety cover to protect it from dust.
• Tekshirish: Regularly inspect the power cable and connections for any signs of damage.

7. Muammolarni bartaraf qilish; nosozliklarni TUZATISH

8. Texnik shartlar

• Model: KERN PCD 6K-4
• Brend: KERN
• Maksimal quvvat: 6000 g (6 kg)
• O'qish qobiliyati: Typically 0.01 g (Note: Image shows 0.01g for a 3500g model, actual readability for 6000g model may vary slightly, but is generally in this precision range.)
• Displey turi: Raqamli
• Maxsus xususiyat: PRE-TARE function
• Tavsiya etilgan foydalanish: Laboratory/scientific applications
• Mahsulot o'lchamlari: 11.02 x 6.5 x 2.95 inches (Weighing platform and display unit combined/approximate)
• Ishlab chiqaruvchi: KERN & SOHN GmbH

9. Kafolat va qo'llab-quvvatlash

For warranty information, technical support, or service inquiries, please contact your KERN dealer or visit the official KERN website. Keep your purchase receipt and product serial number available when contacting support.