User's Manual

19
Handheld Pulse Oximeter
Setting Table
Item Default Adjustment Options Increments
SpO
2
High Off Off, 91-100 1%
SpO
2
Low Off Off, 85-95 1%
Pulse Rate High Off Off, 105-250 5 BPM
Pulse Rate Low Off Off, 50-110 5 BPM
Brightness L1 L1 and L2 N/A
Bluetooth F-b_1 F-b_1 and F-b_2 N/A
►Power On Self-Test
When the oximeter is turned on for normal operation, the unit will check if the
oximeter is ready for use. If probe does not connect to oximeter, the SpO
2
indicator
will appear red light. If probe does not touch the subject’s measurement site or the
signal is unstable, the SpO
2
indicator will turn orange light.