HumanTechnik scalla 1, Руководство по эксплуатации

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To enable you to get your telephone working quickly and to use it safely, it is essential that
you read the following safety instructions and the section on „Getting started“.
• Attention:
Your telephone can be set to a high volume. To protect your hearing or the hearing of
people with normal hearing, particularly of children, from any damage caused by
excessively loud volume, please observe the following information:
1. Set the volume to low before you place the telephone receiver on your ear.
2. While using the device, set the volume to a level that is comfortable for you.
• Place the telephone on a non-slip surface.
• Lay the connecting cable safely in order to avoid the risk of accidents.
• Never expose the telephone to any of the following influencing factors:
− sources of heat
− direct sunlight
− moisture
• Protect your telephone from damp, dust, aggressive liquids and steam.
• Make sure you plug the wires to the corresponding jacks only.
• Only connect approved accessories to it.
• Never
– open the telephone casing yourself!
– carry the telephone by the connecting cables!
Safety instructions
English 17