DEMA Digital Cube Level Instruction Manual

1. Introdución

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. Instrucións de seguridade

• 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.
• Traballar sempre con coidado e a precaución necesaria.
• 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.
• Manter os nenos e as persoas non autorizadas lonxe da zona de traballo.
• 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. Uso previsto

• 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. Configuración

4.1. Instalación da batería

1. Localiza a tapa da batería na parte traseira do dispositivo.
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. Instrucións de funcionamento

5.1. Acendido/apagado

• Preme o ON/OFF botón para acender o dispositivo.
• The device will automatically turn off if not used for approximately three minutes to conserve battery life.

5.2. Toma de medicións

1. Acende o dispositivo.
2. Place the device firmly on the surface to be measured. The display will show the incline in degrees.

Figura 3: Examples of display readings

5.3. Changing Display Units

• Preme o MODO 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 botón.
• The device is now in relative angle measurement mode and will display 'S'.
• Preme o REF button again to exit the relative angle mode.

5.5. Retroiluminación da pantalla

• 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. Función de retención

• Preme o ATENCIÓN button to 'freeze' the current measurement result on the display. The 'H' symbol will be shown.
• Preme ATENCIÓN again to reactivate the measurement mode.

5.7. Indicador de batería baixa

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

6. Calibración

For accurate measurements, periodic calibration is recommended.

1. Apague o dispositivo.
2. Place the level on a perfectly horizontal, flat, and stable surface.
3. Manteña premidos os dous ON/OFF e ATENCIÓN buttons simultaneously until 'CAL' is displayed. The device is now in calibration mode.
4. Leave the device still for a moment, then press the ATENCIÓN button. The display will show 'CAL1'.
5. Rotate the level 180° on the same surface and press the ATENCIÓN button. 'CAL2' will be displayed.
6. Once 'CAL2' is no longer displayed, the calibration process is complete.

ATENCIÓN: 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. Mantemento

• Manteña o dispositivo limpo e seco. Limpe o exterior cun pano suave e seco.amp pano. Non use produtos de limpeza ou disolventes abrasivos.
• Evite expoñer o dispositivo a temperaturas extremas, humidade ou luz solar directa.
• 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 Solución de problemas

8.1. Device Does Not Turn On

• Comprobe se as pilas están inseridas correctamente coa polaridade correcta.
• Replace the batteries with new 1.5V AAA batteries.
• Asegúrese de que os contactos da batería estean limpos e libres de corrosión.

8.2. Lecturas inexactas

• 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.

Se os problemas persisten, póñase en contacto co servizo de atención ao cliente.

9. Especificacións técnicas

10. Eliminación

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. Garantía e soporte

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 websitio.