DEMA Digital Cube Level Instruction Manual

1. Киришүү

Thank you for choosing the DEMA Digital Cube Level. This device is designed for precise horizontal and vertical alignment measurements. This manual provides essential information for safe and effective use, including setup, operation, calibration, and maintenance.

Figure 1: DEMA Digital Cube Level

2. Коопсуздук нускамалары

• Technical advancements may lead to changes without prior notice from the manufacturer, which may not yet be reflected in this manual.
• Before initial operation, check the device for completeness and proper function.
• Never operate a defective or malfunctioning device. Contact the manufacturer or have the device inspected by a qualified mechanic.
• Ар дайым кылдаттык менен жана керектүү этияттык менен иштеңиз.
• Never apply excessive force to the device.
• Ensure batteries are removed if the device will not be used for an extended period. Never touch leaking batteries with any part of your body.
• Балдарды жана уруксаты жок адамдарды жумуш аймагынан алыс кармаңыз.
• Never work when tired or under the influence of drugs, medication, or alcohol.
• Store packaging materials (foils, plastic bags, Styrofoam, etc.) only in places inaccessible to children, especially infants, as packaging parts often pose unrecognized dangers (e.g., choking hazard).

3. Максаттуу колдонуу

• The DEMA Digital Cube Level is suitable as a testing device for horizontal or vertical alignment of an object.
• The level is not designed for commercial purposes.

4. Орнотуу

4.1. Батареяны орнотуу

1. Батарея капкагын түзмөктүн арткы бетинен табыңыз.
2. Unscrew the three screws securing the battery cover.
3. Insert two 1.5V AAA batteries (not included) into the compartment, ensuring correct polarity.
4. Replace the battery cover and secure it by tightening the three screws.

Figure 2: Battery compartment on the back of the device

5. Иштөө нускамалары

5.1. Күйгүзүү/өчүрүү

• басыңыз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ түзмөктү күйгүзүү үчүн баскыч.
• The device will automatically turn off if not used for approximately three minutes to conserve battery life.

5.2. Өлчөөлөрдү алуу

1. Аппаратты күйгүзүңүз.
2. Place the device firmly on the surface to be measured. The display will show the incline in degrees.

3-сүрөт: Мисamples of display readings

5.3. Changing Display Units

• басыңыз РЕЖИМ button to cycle through different display units: degrees (°), percentage (%), millimeters per meter (mm/m), and slope (ft,in).
• The slope is displayed in 1/8 increments.
• The '0°' symbol indicates the current angle.

5.4. Relative Angle Measurement (REF Function)

• If the device is not perfectly level, it will display a value. To set the current angle as a reference (zero), press the REF баскычы.
• The device is now in relative angle measurement mode and will display 'S'.
• басыңыз REF button again to exit the relative angle mode.

5.5. Дисплейдин арткы жарыгы

• The display backlight turns on automatically when any button is pressed.
• The backlight will automatically turn off after 20 seconds of no button activity.

5.6. Hold Function

• басыңыз БЕРҮҮ button to 'freeze' the current measurement result on the display. The 'H' symbol will be shown.
• Басыңыз БЕРҮҮ again to reactivate the measurement mode.

5.7. Батареянын аз индикатору

• When the battery symbol appears on the screen, it is recommended to replace the batteries promptly.

6. Калибрлөө

For accurate measurements, periodic calibration is recommended.

1. Аппаратты өчүрүңүз.
2. Place the level on a perfectly horizontal, flat, and stable surface.
3. экөөнү тең басып, кармап туруңуз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ жана БЕРҮҮ buttons simultaneously until 'CAL' is displayed. The device is now in calibration mode.
4. Leave the device still for a moment, then press the БЕРҮҮ button. The display will show 'CAL1'.
5. Rotate the level 180° on the same surface and press the БЕРҮҮ button. 'CAL2' will be displayed.
6. Once 'CAL2' is no longer displayed, the calibration process is complete.

КӨҢҮЛ: During the calibration process, the surface must not be tilted or moved. After calibration, the original data will be overwritten with the new calibration data.

7. Техникалык тейлөө

• Түзмөктү таза жана кургак кармаңыз. Сыртын жумшак, кургак чүпүрөк менен сүртүңүз.amp кездеме. Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
• Аппаратты экстремалдык температурага, нымдуулукка же тике күн нуруна тийгизүүдөн сактаңыз.
• Remove batteries if the device is not used for an extended period to prevent leakage and damage.
• Store the device in its protective pouch (if included) when not in use to prevent scratches and damage.

Figure 4: Carrying pouch for the Digital Cube Level

8. Кыйынчылыктарды

8.1. Device Does Not Turn On

• Батареялар туура полярдуулук менен туура салынганын текшериңиз.
• Батареяларды жаңы 1.5V AAA батарейкалары менен алмаштырыңыз.
• Батареянын контакттары таза жана коррозиядан таза экенин текшериңиз.

8.2. Туура эмес көрсөткүчтөр

• Perform a calibration as described in Section 6.
• Ensure the measurement surface is stable and free from vibrations.
• Check for any physical damage to the device.

Эгер көйгөйлөр чечилбесе, кардарларды колдоо кызматына кайрылыңыз.

9. Техникалык шарттар

10. Жоюу

Do not dispose of this device with household waste. Please contact DEMA Vertriebs-GmbH, your local dealer, or a local recycling company for proper disposal. By disposing of the device correctly, you are making a valuable contribution to environmental protection.

11. Кепилдик жана колдоо

Warranty information for the DEMA Digital Cube Level is not provided within this manual. Please refer to your purchase documentation or contact your seller for details regarding warranty coverage.

For technical support, questions, or service requests, please contact the retailer from whom you purchased the product or the manufacturer directly. Contact information can typically be found on the product packaging or the seller's webсайт.