GE Dash 3000 Service Manual page 223

Verify Wireless LAN Communications
Revision A
Field Replaceable Units and Upgrades: Main Unit Components
1. Connect a Symbol Access Point with AC power and a Unity MC
Network node. Refer to the Wireless LAN (Symbol Access Point)
Installation and Service Manual. Power up the access point
2. Disconnect the Ethernet line from the back of the monitor then
connect a patient simulator to display ECG waveforms on the
monitor's display. Verify the unit name matches the unit name at the
central station. Admit the patient at the monitor.
3. Verify waveforms are displayed at the central station for the
monitor.
4. Connect the Ethernet jack to the back of the monitor. Verify that no
more than three seconds of drop out occurs at the central station
during the network switch over.
5. With the monitor now operating on the Ethernet connection,
disconnect the Ethernet jack from the back of the monitor and verify
that no more than three seconds of drop out occurs at the central
station during the network switch over.
6. Place the simulator into a Crisis alarm and verify the audio on the
speaker is functional and that the Alarm Light (if installed) is
flashing RED when in alarm.
7. Discharge test patient and remove all cables. End of test.
Dash 3000/4000 Patient Monitor
2000966-339
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