Users Manual

iv
Symbols displayed on the screen
Symbol Description
HR Synchronized Mark
This mark flashes synchronizing to the heartbeat.
Indicates the remaining battery level.
Indicates that the expiration date of the SpO
2
sensor is
approaching.
The following icons are displayed only on the all data display.
Indicates that probe is disconnected or damaged.
Indicates that sensor check, etc. is required.
Indicates that the amplitude of the pulse waveform is too
low, or the sensor is not positioned correctly.
Indicates that the probe is damaged, or the usable life of
the sensor has expired.