User & Service Manual
Trex™ HD Monitoring Amplifier
17
Do not install the Trex HD Monitoring system or use an electrical outlet within 10 feet of a
swimming pool.
Do not use with an electrical outlet in the bathroom.
3.2. Electrical Warnings and Cautions
Natus
systems are intended for connection to a properly grounded electrical outlet only.
Conductive parts of electrodes and their connectors are not to contact other conductive
parts including earth.
Do not place MULTIPLE PORTABLE SOCKET-OUTLETS (MPSOs) on the floor.
Do not connect additional MPSO’s or extension cords to the Trex HD Monitoring system.
Do not use the MPSO with the Trex HD Monitoring system for supplying power to any
equipment that is not part of the system.
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
Trex HD Monitoring 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.
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.
Do NOT connect electrical equipment which has not been supplied as a part of the system
to the MPSO.
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.