הקדמה
This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your Kern KB 2000-2N Precision Laboratory Balance. Please read this manual thoroughly before using the device to ensure accurate measurements and prolong the life of your balance.
The Kern KB 2000-2N is a precision laboratory balance designed for accurate weighing in various scientific and industrial applications, including jewelry and laboratory use. It features a maximum capacity of 2000 grams and an LCD display.
קאַמפּאָונאַנץ איבערview
Familiarize yourself with the main components of your Kern KB 2000-2N balance.
פיגורע 1: איבערview of the Kern KB 2000-2N Precision Laboratory Balance. This image displays the balance from a front-side angle, highlighting the weighing pan, the LCD display, and the control buttons. The balance features a silver finish and a compact design suitable for laboratory environments.
- Weighing Pan: Stainless steel platform for placing items to be weighed.
- ווייַז: LCD screen showing weight readings and operational indicators.
- קאָנטראָל פּאַנעל: Buttons for power, tare, unit selection, and calibration.
- מדרגה ינדיקאַטאָר: Bubble level to ensure the balance is perfectly horizontal.
- אַדזשאַסטאַבאַל פֿיס: For leveling the balance.
- מאַכט אַדאַפּטער פּאָרט: Connection for the external power supply.
סעטאַפּ אינסטרוקציעס
- אויספּאַקן: Carefully remove the balance and all accessories from the packaging. Retain the packaging for future transport or storage.
- אָרט: Place the balance on a stable, level surface free from vibrations, drafts, and direct sunlight. Avoid locations near heat sources or strong electromagnetic fields.
- לעוועלינג: Use the adjustable feet at the bottom of the balance to ensure the bubble in the level indicator is centered. This is crucial for accurate measurements.
- מאַכט קשר: Connect the provided power adapter to the balance's power port and then plug it into a suitable electrical outlet.
- ערשטע אויפוואַרעמונג: Allow the balance to warm up for at least 30 minutes after connecting power before performing any measurements or calibration. This stabilizes the internal components.
אַפּערייטינג ינסטראַקשאַנז
קערן אויף / אַוועק
- צו אָנהייבן: דרוק די [ON/OFF] button. The display will show a self-test sequence and then settle at 0.00 g.
- צו קער אַוועק: דריקן און האַלטן די [ON/OFF] קנעפּל ביז די אַרויסווייַזן טורנס אַוועק.
יקערדיק ווייינג
- Ensure the balance is level and displaying 0.00 g. If not, press the [נול] or [TARE] קנעפּל צו נול די אַרויסווייַזן.
- Carefully place the item to be weighed onto the center of the weighing pan.
- Wait for the reading on the LCD display to stabilize. The stability indicator (if present) will confirm a stable reading.
- Record the displayed weight.
- Remove the item from the pan. The display should return to 0.00 g or a negative value if tare was used.
טאַרע פונקציע
The tare function allows you to subtract the weight of a container, so only the net weight of the contents is measured.
- Place the empty container on the weighing pan.
- וואַרטן פֿאַר די לייענען צו סטייבאַלייז.
- דרוק די [TARE] button. The display will reset to 0.00 g, indicating the container's weight has been tared.
- Add the material to be weighed into the container. The display will show the net weight of the material.
- To clear the tare, remove the container from the pan and press [TARE] again, or turn the balance off and on.
אַפּאַראַט קאַנווערזשאַן
Your balance may support multiple weighing units. Refer to the balance's specific unit conversion procedure, typically involving a [UNIT] button. Pressing this button cycles through available units (e.g., grams, ounces, pounds, carats).
וישאַלט
רייניקונג
- Always disconnect the balance from the power supply before cleaning.
- ניצן אַ ווייך, דamp א טוך מיט א מילדן וואַשפּולווער צו רייניקן די אויסערליכע ייבערפלאַכן.
- ניצט נישט קיין שרײַבנדיקע רייניגער, סאָלווענטן אדער שטרענגע כעמיקאַלן, ווײַל די קענען שאַטן די ענדיקונג און אינעווייניקסטע קאָמפּאָנענטן.
- Ensure no liquids enter the balance housing or display.
- Clean the stainless steel weighing pan regularly to prevent residue buildup.
סטאָרידזש
- When not in use for extended periods, store the balance in a dry, dust-free environment.
- If possible, use the original packaging for storage to protect against impacts.
- Avoid storing in areas with extreme temperature fluctuations or high humidity.
קאַלאַבריישאַן
Regular calibration is essential to maintain the accuracy of your precision balance. Refer to the manufacturer's specific calibration procedure, which typically involves using certified calibration weights. If you are unsure, consult the manufacturer's support resources.
טראָובלעשאָאָטינג
This section addresses common issues you might encounter with your Kern KB 2000-2N balance.
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| Display shows "Err" or error code | Overload, unstable environment, internal fault. | Remove excess weight. Ensure stable surface. Turn off and restart. If persistent, contact support. |
| ומפּינקטלעך רידינגז | Balance not level, drafts, vibrations, not warmed up, needs calibration. | Level the balance. Move to a stable location. Allow warm-up time. Perform calibration. |
| ווייַז איז נישט קער אויף | No power, faulty adapter, power button issue. | Check power connection and outlet. Ensure adapter is functional. Try pressing the power button firmly. |
| וואָג פלוקטוירט | Drafts, vibrations, unstable surface, temperature changes. | Relocate the balance to a more stable environment. Close windows/doors to eliminate drafts. |
If you encounter a problem not listed here or if the suggested solutions do not resolve the issue, please contact KERN customer support for further assistance.
ספּעסאַפאַקיישאַנז
Key technical specifications for the Kern KB 2000-2N Precision Laboratory Balance:
- סאָרט: KERN
- מאָדעל: KB 2000-2N
- מאַקסימום קאַפּאַציטעט: 2000 גראַמז
- ווייַז טיפּ: לקד
- מאַטעריאַל: Stainless Steel (weighing pan)
- קאָליר: זילבער
- רעקאַמענדיד ניצט: Jewellery, Laboratory/Scientific applications
- ספּעציעלע שטריך: הויך וואָג קאַפּאַסיטי
- פאַבריקאַנט: קערן
- UPC: 724086331604
וואָראַנטי און שטיצן
For detailed information regarding the warranty coverage for your Kern KB 2000-2N Precision Laboratory Balance, please refer to the warranty card included with your product or visit the official KERN webזייטל. גאַראַנטיע טערמינען און באדינגונגען קענען זיין אַנדערש לויט געגנט.
Should you require technical support, spare parts, or service, please contact KERN customer service directly. Contact information can typically be found on the manufacturer's webפּלאַץ אָדער אין די פּראָדוקט פּאַקקאַגינג.
