User and Service Manual Xltek
®
EMU40EX™
17
Do not place MULTIPLE PORTABLE SOCKET-OUTLETS (MPSOs) on the floor.
Do not connect additional MPSOs or extension cords to the EMU40EX Amplifier System.
ELECTRICAL SHOCK HAZARD: Do NOT turn on the system power until all cables have
been connected, verified and visually inspected for any damage. Failure to inspect the
cables may result in electrocution. Verification of electrical safety should be performed
routinely.
ELECTRICAL SHOCK HAZARD: Do NOT service the system. Refer servicing to qualified
personnel only. Do NOT use repaired components without proper testing.
Do not use the MPSO with the EMU40EX Amplifier System for supplying power to any
equipment that is not part of the system.
ELECTRICAL SHOCK HAZARD: Do NOT connect electrode inputs to earth ground. The
Patient Breakout Box contains warning symbols reminding you that the connections are
intended for isolated patient connections only. Connecting to an earth ground might result in
electrocution.
ELECTRICAL SHOCK HAZARD: Do NOT service the system. Refer servicing to qualified
personnel only. Do NOT use repaired components without proper testing.
For the use of an ELECTROENCEPHALOGRAPH without protective means to prevent
burning of the PATIENT, information on the location of the ELECTRODES is provided.
Do NOT connect non-medical equipment which has been supplied as part of the system
directly to the wall outlet when the system is supplied, via MPSO, with a separating
transformer.
To avoid the possible hazards caused by the summation of leakage currents when all the parts
of the system are interconnected, no equipment other than devices connected to the
EMU40EX Amplifier system may be powered by the isolation transformer.
The current rating of the isolation transformer must be sufficient to operate all of the devices
powered by it. Refer to the current ratings of the isolation transformer and current rating for
each individual device connected.
When replacing the fuse for the EMU40EX, it must be replaced by a fuse with the same type
and rating as the original fuse. Replacement fuses should be purchased from Natus directly.
The EMU40EX amplifier system is classified as a class I device according to IEC 60601-1.