Philips Avalon FM20, Service Manual

Page: 30 / 260

3 Installation Instructions
30
WARNING
• Always use the supplied power cord with the earthed mains plug to connect the external power
supply M8023A (option #E25) to an earthed AC mains socket. Never adapt the mains plug from
the power supply to fit an unearthed AC mains socket.
• Do not use AC mains extension cords or multiple portable socket-outlets. If a multiple portable
socket-outlet without an approved isolation transformer is used, the interruption of its protective
earthing may result in enclosure leakage currents equal to the sum of the individual earth leakage
currents, so exceeding allowable limits.
• Do not connect any devices that are not supported as part of a system.
• Any non-medical device placed and operated in the patient’s vicinity must be powered via an
approved isolation transformer that ensures mechanical fixing of the power cords and covering of
any unused power outlets.
Disconnecting the Monitor from AC Mains
FM20/30
To disconnect the monitor from AC power, switch the monitor off using the On/Off switch located
on the right side of the device, or unplug the power cord from the AC mains socket.
FM20/FM30 with Battery Option
The On/Standby button does not disconnect the monitor from the AC power source. To disconnect,
unplug the power cord from the AC mains socket. Note that if the power cord is unplugged from the
AC mains socket before the monitor is put into Standby, a beeper is activated. The beeper warns you if
the monitor is accidentally disconnected from AC mains.
Connecting the Monitor to Non-Medical Devices
Connect the monitor to an obstetrical surveillance system, such as OB TraceVue/IntelliSpace
Perinatal, via the optional system interface. For cabling requirements, refer to “Cabling Options and
Requirements for Connection to OB TraceVue/IntelliSpace Perinatal” on page 22. For safety-related
information, refer to “Touchscreen Calibration” on page 96.