Agilent Technologies M4735A - Pacing Troubleshooting and Error Messages

Troubleshooting
M4735A Heartstream XL Defibrillator/Monitor 8-9
8
Troubleshooting
The table below lists the pacing-related system and momentary messages that
you may encounter when using the pacing function.
7DEOH3DFLQJ6\VWHP0HVVDJHV
Message Possible Cause Corrective Action
/HDGV2II
l The selected monitoring
lead is not making proper
contact with the patient.
l Pacing was attempted in
demand mode without
monitoring electrodes
attached.
l Check that the monitoring
electrodes are properly
applied.
l Check that the monitoring
cable and electrodes are
properly connected.
3DFHU)DLOXUH
The pacing system is not
functioning.
Remove the device from active
use and call for service.
3DFHU2XWSXW
/RZ
High patient impedance is
resulting in the delivering less
current to the patient than
specified in the output current
setting.
Check that the pads are applied
properly.
6WRS3 DFHU
is pressed while
paced pulses are being deliv-
ered.
Stop pacing before changing
the pacing mode.
.H\,QDFWLYH
, or one of the other
pacing function keys, is
pressed when Manual Mode is
not active.
Make sure Manual Mode is
active before pressing
or one of the other
pacing function keys.
Mode
Pacer
Pacer