Silvercrest SBL 3 D2 Operating And Safety Instructions Manual page 19

Make sure that:
• no naked flames (e.g. burning candles) are placed on or near the
speaker;
• no foreign bodies are introduced into the device;
• the speaker is not subjected to any major temperature fluctuations
as this can cause condensation and short-circuiting. If the speaker
has been exposed to strong temperature fluctuations, wait for
them to reach the ambient temperature before switching them on
(about 2 hours),
• while the speaker battery is being charged, it must never be
covered as the battery can heat up during charging,
• cables are laid so they do not present a trip hazard. There is a
danger of injury.
SilverCrest SBL 3 D2
US-EN - 17