Safety information

Safety information
Electrical safety
•  To prevent electrical shock hazard, disconnect the power cable from the 
electrical outlet before relocating the system.
•  When adding or removing devices to or from the system, ensure that the power 
cables for the devices are unplugged before the signal cables are connected.
•  If the power supply is broken, do not try to fix it by yourself. Contact a qualified 
service technician or your retailer.
Operation safety
•  Before installing devices into the system, carefully read all the documentation 
that came with the package.
•  Before using the product, make sure all cables are correctly connected and the 
power cables are not damaged. If you detect any damage, contact your dealer 
•  To avoid short circuits, keep paper clips, screws, and staples away from 
connectors, slots, sockets and circuitry.
•  Avoid dust, humidity, and temperature extremes. Do not place the product in 
any area where it may become wet. Place the product on a stable surface. 
•  Do not block the air vents on the chassis. Always provide proper 
ventilation for this product.
•  We recommend that you use this product in environments with an 
ambient temperature below 40
•  If you encounter technical problems with the product, contact a qualified 
service technician or your retailer.
CAUTION: Danger of explosion if battery is incorrectly replaced. Replace 
only with the same or equivalent type recommended by the manufacturer. 
Dispose of used batteries according to the manufacturerís instructions.
VORSICHT: Explosionsgetahr bei unsachgemäßen Austausch der Batterie. 
Ersatz nur durch denselben oder einem vom Hersteller empfohlenem 
ähnljchen Typ. Entsorgung gebrauchter Batterien nach Angaben des 
Lithium-Ion Battery Warning