Introducció
The Ohaus YA102 YA Handheld Balance is a compact and precise weighing instrument designed for various applications requiring accurate measurements. It features a bright, backlit LCD for easy readability and a durable clamshell case that protects the scale during transport and storage. This manual provides comprehensive instructions for the proper setup, operation, maintenance, and troubleshooting of your Ohaus YA102 balance.
Característiques clau
- Rugged ABS construction with sealed front panel
- Stainless steel weighing pan
- Unique hinged cover for protection
- Energy saving auto shut-off function
- Built-in stability and over/under load indicators
- Bright, backlit LCD display
Configuració i instal·lació
Before using your Ohaus YA102 Handheld Balance, please follow these steps to ensure proper setup and optimal performance.
Instal·lació de la bateria
The Ohaus YA102 balance operates on standard AAA batteries (not included). To install the batteries:
- Open the hinged cover of the balance.
- Localitza el compartiment de la bateria, normalment a la part inferior o posterior de la unitat.
- Introduïu les piles, assegurant-vos de la polaritat correcta (+/-) tal com s'indica a l'interior del compartiment.
- Tanqueu bé la tapa del compartiment de la bateria.
Col·locació
For accurate readings, place the balance on a stable, flat, and horizontal surface. Avoid locations with excessive vibrations, drafts, or rapid temperature changes.
Image: The Ohaus YA Handheld Balance with its protective lid open, revealing the stainless steel weighing pan on the left and the digital display with control buttons (ON/OFF, MODE) on the right. The display shows '0.0' indicating it's ready for use. The lid also contains some operational instructions printed on its inner surface.
Guia d’operacions
Pesatge bàsic
- Premeu el botó ON/OFF button to turn on the balance.
- Wait for the display to show '0.0' or '0.00' (depending on the selected unit) before placing any item on the weighing pan.
- Gently place the item to be weighed onto the center of the stainless steel weighing pan.
- Read the stable weight displayed on the LCD.
- Premeu el botó ON/OFF button again to turn off the balance when finished.
Funció Tara
La funció de tara permet restar el pes d'un recipient, de manera que només es mesura el pes net del contingut.
- Col·loqueu un recipient buit al plat de pesatge.
- Premeu el botó TARA button (if available, otherwise ON/OFF button might serve this function by holding it briefly). The display will reset to '0.0' or '0.00'.
- Add the item to be weighed into the container. The display will show the net weight of the item.
Conversió d'unitats
The Ohaus YA102 balance supports multiple weighing units.
- With the balance on and displaying '0.0', press the MODE button repeatedly to cycle through available weighing units (e.g., grams (g), ounces (oz), carats (ct), grains (gn), etc.).
- Seleccioneu la unitat de mesura desitjada.
Apagat automàtic
To conserve battery life, the balance is equipped with an automatic shut-off feature. If no weighing activity or button presses occur for a set period (typically 60-180 seconds), the balance will automatically turn off. This feature cannot typically be disabled.
Cura i Manteniment
Proper care and maintenance will extend the life and accuracy of your Ohaus YA102 balance.
- Neteja: Utilitzeu un suau, damp cloth with mild detergent to clean the exterior of the balance. Do not use abrasive cleaners or immerse the unit in water. Ensure no liquids enter the internal components.
- Emmagatzematge: When not in use, keep the balance in its protective clamshell case. Store it in a dry, cool place away from direct sunlight, extreme temperatures, and strong electromagnetic fields.
- Manipulació: Avoid dropping or subjecting the balance to excessive shocks, as this can damage the internal weighing mechanism.
- Bateries: Remove batteries if the balance will not be used for an extended period to prevent leakage and damage.
Resolució de problemes
If you encounter issues with your Ohaus YA102 balance, refer to the table below for common problems and solutions.
| Problema | Causa possible | Solució |
|---|---|---|
| Display shows 'Lo' or no display | Piles baixes o sense piles instal·lades. | Replace or install new batteries. |
| Lectures inexactes | Unstable surface, drafts, extreme temperature changes, or calibration needed. | Place on a stable surface, avoid drafts, allow balance to acclimate to room temperature. Refer to calibration instructions if available (not typically user-calibratable for this model). |
| Display shows 'OUE2' or 'EEEE' | Overload error. Weight on pan exceeds maximum capacity. | Remove the excess weight immediately. Do not exceed the maximum capacity. |
| Balance does not turn on | Piles mal instal·lades o gastades. | Comproveu la polaritat de la bateria i substituïu-la. |
Especificacions tècniques
Below are the key specifications for the Ohaus YA102 Handheld Balance:
| Especificació | Valor |
|---|---|
| Número de model | YA102 |
| Pes de l'article | 3.53 unces |
| Dimensions del producte | 3.94 x 1.97 x 0.5 polzades |
| Fabricant | COLE-PARMER |
| Marca | Ohaus |
| Característica especial | Fàcil d'utilitzar |
Garantia i Suport
Informació de la garantia
The Ohaus YA102 Handheld Balance comes with a 1-year limited warranty from the date of purchase, covering defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
Atenció al client
For technical assistance, warranty service, or general inquiries, please contact Ohaus customer support or the authorized dealer from whom you purchased the product. Refer to the Ohaus official weblloc web per obtenir la informació de contacte més actualitzada.
