Philips IntelliVue TRx Instructions For Use Manual page 120

Verifying Electrode Connections
6-26 ECG Monitoring
Draft - 1 Aug 08
Step
Action
2 Expected Response:
• If 3-wire cable is attached: Red, White and Black indicators
illuminate, then all turn off.
• If 5-wire cable in Standard mode is attached: Red, White,
Black, Green & Brown indicators illuminate, then all turn off.
• If 5-wire cable in EASI mode is attached: Red, White, Black,
Green & Brown indicators illuminate, then all turn off. The
EASI indicator also illuminates briefly.
• If 6-wire cable is attached: Red, White, Black, Green, Solid
Brown and Brown/White indicators illuminate, then all turn
off.
• If all leads are off, the green indicator will be lit.
3 Unexpected Response:
Any other response indicates a problem with the transceiver or lead
set.
• Check the leadset connection. The colored line should not be
visible; otherwise the wrong leadset type may be detected.
• If the INOP, INVALID LEADSET, and the corresponding
audible tone occur, the leadset inserted does not match the
transceiver's configuration. Insert the correct leadset per the
configuration.
• Use a new leadset.
If the problem is not corrected, contact your service provider.