User's Manual

26-8
Trends Troubleshooting Guide
Clinical Situation Possible Cause Solution
Current patient data not
being added to trends
■ If alarms are suspended data may not
be trended at the bedside monitor.
■ Turn ON alarms or have your system
administrator enable your system to
trend while alarms are suspended.
■ EXPAND key ON
(trend data will not be lost).
■ Change EXPAND to OFF.
Resume ECG processing.
■ Cursor not in home position
(trend data will not be lost).
■ Move the cursor to the extreme right
position.
PCWP trend not
available
■ PCWP values not saved. ■ Save the PCWP values.
Incorrect unit of
measure displayed
■ Incorrect unit of measure configured
for system.
■ Contact your system administrator.
CALCS data not
trending
■ Trends cannot trend CALCS. ■ Use the CALCS menu to display this
data.
NO TRENDS
AVAILABLE FOR THIS
BED message is
displayed
■ No trend data has yet accumulated for
the selected parameter.
■ Allow sufficient time for data to
accumulate.
Numerous entries with
??? instead of vital
signs
■ Alarm Suspend was selected
frequently.
■ Contact your system administrator to
collect data during Alarm Suspend
periods.
■ ECG/Resp processing suspended. ■ Do not suspend ECG processing unless
the patient is off the system.
■ Ensure that ECG/Resp amplitude and
signal quality are sufficient.