3
Operation
This device must be operated only from the type of power supply indicated
on the type plate. Observe correct polarity!
Never push objects of any kind through openings of this device as they may
touch dangerous voltage points or short-out parts that could result in fire or
electric shock.
Ensure sufficient ventilation. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
Do not install near any heat sources such as central heating radiators, electric
heaters, stoves, or other devices that produce heat (e.g. amplifiers). Keep the
device away from direct sunlight and similar sources of heat.
Only use attachments/accessories specified by Sennheiser.
Use the device in dry rooms only. Do not expose the device to dripping or
splashing and ensure that no objects filled with liquids, such as vases or
coffee cups, are placed on the device. Do not use the device near water or
liquids.
Should a spillage occur, unplug the device and have it checked by a techni-
cian.
Service
No user serviceable parts inside! Do not attempt to service devices yourself as
opening or removing covers may expose dangerous voltage or other hazards.
If devices are opened by customers in breach of this instruction, the warranty
becomes null and void.
Refer all servicing to qualified service personnel. Servicing is required if a
device has been damaged in any way, such as mains cable or plug damage,
liquid has been spilled, objects have fallen inside, the device has been
exposed to rain or moisture, does not operate properly or has been dropped.
Intended use of the device
“Intended use” means that the device should be used within the operating
conditions and limitations described in this instruction manual.
“Improper use” means using the device other than as described in this
instruction manual, or under operating conditions which differ from those
described herein.
