Masimo Rad-97 Operator's Manual

www.masimo.com 137 Masimo
Chapter 10: Troubleshooting
Troubleshooting Measurements
The following section lists possible measurement symptoms, the potential cause, and next
steps.
For additional information, see Safety Information, Warnings and Cautions on page 13.
Symptom Potential Causes Next Steps
Low SIQ message
displayed (Low signal
quality).
• Sensor is damaged
or not functioning.
• Improper sensor
type or application.
• Excessive motion.
• Low perfusion.
• Verify Sensor type and size and
re-apply sensor. See Directions for
Use for Sensor.
• Check if blood flow to the sensor
site is restricted.
• Check the placement of the
sensor. Re-apply sensor or move
to a different site.
• Replace sensor.
• Minimize or eliminate motion at
the monitoring site.
• Set to Maximum Sensitivity. See
Sensitivity Modes Overview on
page 52.

Masimo Rad-97 Specifications

General

Display Size	7 inches
SpO2 Accuracy	±2% (70-100%)
Pulse Rate Accuracy	±3 bpm
Perfusion Index Range	0.02% to 20%
Pleth Variability Index Range	0% to 100%
SpO2 Range	0% to 100%
SpHb Range	0 to 25 g/dL
SpCO Range	0% to 40%
Battery Type	Rechargeable lithium-ion
Operating Temperature	5°C to 40°C (41°F to 104°F)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Humidity Range	10% to 95% non-condensing
Display	Color touchscreen
Connectivity	Wi-Fi, Ethernet, Bluetooth
Power Supply	100–240 VAC, 50–60 Hz
Battery Life	Approximately 4 hours
Measurements	SpO2, Pulse Rate, Perfusion Index, Pleth Variability Index, SpHb, SpOC, SpMet, SpCO
Pulse Rate Range	25 to 240 bpm
HbCO Range	0-99%
MetHb Range	0-99%
SpMet Range	0-99%
Data Storage	Internal memory
Alarms	Audible and visual alarms for all parameters