Safety Instructions and Notes

Note

Before using the device, please read this manual carefully and keep it for future reference.

General safety instructions

Danger

Failure to observe the information associated with this warning symbol can result in serious injury or even death.

Warning

  • Use the device only in its intended manner. Any other use may result in damage to the device or the surroundings of the device.

  • Do not place the unit on or near a heat source (heating, fire, etc.). Protect the device from high temperatures and temperature fluctuations.

  • Do not expose the unit to a heat source or in a high-temperature location, such as in an unattended vehicle in the sun.

  • Do not operate the unit outside the specified temperature range.

  • Place the unit in such a way that it cannot become a hazard if it falls down, falls over, etc. Always make sure that the device is well secured.

  • The device must be kept out of the reach of children. Small parts like the microSD card could be swallowed and lead to injuries or even death.

  • Do not allow foreign objects (coins, metal pins, insects, etc.) or liquids to enter the device.

  • Keep the device clean so no dust and other particles can build up inside.

  • Only use original accessories, otherwise the device or the accessories may be damaged.

  • Be careful when closing the lid so that you do not pinch your hand.

Danger

  • Use of the device can be dangerous and must be avoided in the following areas:

    • Where it can interfere with other electronic devices such as hospitals, airports, airplanes, etc.

    • Where there is a risk of explosion, such as petrol stations, oil refineries, etc.

  • Modification or alteration of the device impairs product safety. Attention Danger of injury!

  • Only use CE certificated power supplies.

  • Do not charge the device if it is wet or if there are any residues in the USB port

  • Do not use the device if it has any damages or is open.

  • Headphones can lead to permanent hearing loss from long-term exposure to sound at high volues. Only use the headphones at low volumes.

  • Do not plug anything else than a headphone jack into the 3.5mm connector. Inserting external voltage to the 3.5mm connector will destroy the device and can harm a person touching it.

  • Be careful when setting up the device outdoors and ensure that you do not expose yourself to any danger. Only use paths that are safe and do not place yourself in risky situations.

  • The careful when removing the microSD card from the device. If it is ejected too fast, the card can pop out and get lost or even hit someone in the eye.

  • The sensor has a pointed end which can lead to injuries. Be careful when handling the sensor.

Warning

  • Make sure that the use of this device is permitted in the country and in the desired environment.

  • It is the user’s responsibility to comply with country-specific regulations and ordinances.

  • Never carry out repairs yourself.

  • Handle the device carefully. It can be damaged by knocks, blows or falling from a low height.

  • Avoid operation in the immediate vicinity of strong magnetic or electromagnetic fields, transmitting antennas, HF generators or near electronic devices such as mobile phones. This can impair operation.

  • The stored data may be destroyed or deleted by operating errors, device malfunctions or repair measures. Therefore, it is always advisable to make a backup copy to the PC hard disk for important content.

Battery

The device has an internal lithium-ion battery with 3.6V, 3.4Ah. For transport and storage of several ALLSOUNDERS together, the relevant regulations must be observed.

Charging

Only use USB power supplies that have a CE certification and provide a minimum of 500mA/5V.

To guarantee optimal charging without any safety issues, use certified chargers that are USB-IF approved and marked with this logo:

_images/usb_certified_charger.png

Measuring device

  • The ALLSOUNDER ALISO is a very sensitive measuring device and must be treated as such.

  • In order to obtain usable and reproducible results, you should consider some preparatory measures and familiarize yourself with the device.

Maintenance and care

  • Clean the unit only with a lint-free cloth and do not use any aggressive cleaning agents.

  • Make sure that no water penetrates into the unit.

Note on environmental protection

Electric and electronic devices as well as batteries must not de disposed of with household waste. Consumers are obliged by law to return electrical and electronic devices as well as batteries at the end of their service lives to the public collection points set up for this purpose or point of sale. Details to this are defined by national law of the respective country. This symbol on the product, the instruction manual or the package indicates that a product is subject to these regulations. By recycling, reusing the materials or other forms of utilising old devices/batteries, you are making an important contribution to protecting our environment