Emi Protection - GE Voluson E Series Service Manual

Setup Instructions

3.3.2 EMI Protection

This system has been designed to minimize the effects of Electo-Magnetic Interference (EMI). Many of the
covers, shields, and screws are provided primarily to protect the system from image artifacts caused by this
interference. For this reason, it is imperative that all covers and hardware are installed and secured before
the system is put into operation.
Ensure that the system is protected from electromagnetic interference (EMI), as follows:
•
Operate the system at least 15 feet away from equipment that emits strong electromagnetic radiation.
•
Operate the system in an area enclosed by walls, floors and ceilings comprised of wood, plaster or
concrete, which help prevent EMI.
•
Shield the system when operating it in the vicinity of radio broadcast equipment, if necessary.
•
Do not operate mobile phones or other EMI emitting devices in the ultrasound room.
•
Verify that all EMI rules listed are followed.
The Voluson E-Series system is approved for use in hospitals, clinics and other environmentally qualified
facilities, in terms of the prevention of radio wave interference. Operation of the ultrasound system in an
inappropriate environment can cause electronic interference to radios and television sets situated near the
medical equipment.
For further details and EMI Prevention/Abatement refer to
3-8
Section 2.1.3 "EMI Limitations" on page 2-3
Voluson E-Series Service Manual
.
5539550APB Revision 6