Problem
Er 01 displays on LCD.
Er 02 or 04 displays
on LCD.
Er 03 or 05 displays
on LCD.
Dashes continually
display on LCD.
Device does not record
in Programmed mode.
Devices will not pair.
%SpO
indicator and
2
the heart in the pulse
strength indicator do
not display.
If these solutions do not correct the problem, please contact Nonin Technical Service at
(800) 356-8874 (USA and Canada), + 1 (763) 553-9968, or +31 (0)13 - 79 99 040 (Europe).
26
Possible Cause
Device configuration memory
failure.
Device memory failure.
Device failure. Device memory
intact, but device may have lost
most recent session or stored
data.
Sensor malfunction.
Data collection start and stop
times are set incorrectly.
Clock settings are lost after
replacing batteries.
Device is out of range.
Bluetooth radio has timed out.
Device has been set to
Memory Volume (MVI) display
mode.
Possible Solution
Device reverts to default settings
(Spot-Check mode, 4-second
sample rate). Use nVISION software
to change settings. If error code
continues, contact Nonin Technical
Service.
Contact Nonin Technical Service.
If error code continues, contact
Nonin Technical Service.
Replace sensor with a Nonin-
branded sensor.
Use nVISION software to program
correct start and stop times.
Use nVISION software to reset
clock.
Verify device is in range while being
paired (approximately 100 meters
[328 feet] spherical radius).
Press activation switch to turn on
Bluetooth radio.
Use nVISION software to configure
the device to full or partial display
mode.
Troubleshooting