Welch Allyn 901061 Propaq LT Vital Signs Monitor - User Manual - Manual (Page 93)

Directions for Use Alarms and alerts 89
Charger Charger Fault.
Service charger. Service required.
Charger Disabled.
Battery temperature too high or low. The battery is too cold or too hot to charge. Normalize the
battery temperature before attempting to charge it.
Battery Fault.
Replace battery. The battery is missing; the battery is discharged too far to
be charged; the charger has timed out; a cell in the battery
pack is overcharged due to cell imbalance; the fuse is
blown. Service required.
SpO
2
SpO
2
Fault.
No sensor detected.
An SpO
2
sensor has been disconnected from the monitor
after being connected for more than a few seconds.
SpO2 Fault.
Defective SpO2 sensor. Replace the sensor.
SpO2 Fault.
Defective SpO2 sensor/
No sensor detected. Replace the sensor.
Masimo
only Ambient light. Too much light on the sensor site. Verify that the sensor
shield is covering the site and, if necessary, reduce the
ambient light, shade the sensor site, or replace the sensor.
Sensor off. The sensor is not properly attached to the patient; reconnect
it to the monitor and reattach it to the patient. If the sensor
is properly attached, it is defective; replace it.
Interference. An outside signal or outside energy is preventing the
reading. Remove the interference.
Resp Resp Fault.
Lead fail. One or more electrodes have very poor or no contact. Check
for proper connection; replace electrodes if needed.
Resp Fault.
Noisy signal.
Check electrodes. Electrodes have poor contact and might be dried out.
Replace electrodes.
Resp Fault.
Inappropriate ECG cable. The ECG cable does not contain 1 k
 current - limiting
resistors, which are required for Resp operation and to
protect the monitor from damage during defibrillation.
Replace the cable with one of the proper type.
General Multiple Faults. Multiple equipment alerts have been triggered
simultaneously.
WARNING If you acknowledge this alert message
before determining which alerts are triggered, you
cannot identify individual alerts.
Table 8. Status messages
Message Notes
Audio alarms suspended.
Some alarms off. At least one alarm is turned off.
Press Select ( ) for controls.
NIBP off. Low battery. The battery is too low; NIBP monitoring is disabled.
Snapshot in progress.
NIBP in progress.
Table 7. Alert messages
Alert type Message Possible cause and suggested response