Operator's Manual

Root NIBPT Chapter 14: Troubleshooting
www.masimo.com 199 Masimo
Symptom
Possible Cause
Correction
Iris screen does not
display connection
status for
standalone devices.
Connection error.
If the problem persists, refer to
instructions for use or operator's
manual for the connected
standalone devices or Iris section
of the instructions for use or
operator’s manual for the
appropriate version of Patient
SafetyNet.
Root has a
continuous speaker
tone.
Internal failure.
To silence an alarm, press the
Power Button for eight (8)
seconds. If alarm continues to
sound, Power Off Root. Root
requires service. See Return
Procedure on page 247.
Power Button does
not respond when
pressed.
Power Button may
need to be
pressed for a
longer time.
To Power On when turned off or
in Sleep Mode, press Power
Button for two (2) seconds.
To Power Off when turned on or
in Sleep Mode, press the Power
Button for eight (8) seconds.
Internal failure.
Root requires service. See
Return Procedure on page 247.