Turn on the Oximeter. Each time you press the power switch, the Oximeter will
switch to another display mode; there are 2 display modes.
When you press the power switch for a long time
(more than one second), the brightness of the
Oximeter will be changed by degrees, there are 10
levels on brightness; the default level is level four.
When your finger is plugged into the Oximeter, your
nail surface must be upward.
8. Brief Description of Front Panel
User pulse quality signals are indicated as
such by bar graph. The bar is graded as 10
levels, if the strength is two to three levels, the
pulse signal is inadequate.
- 06 -
SpO
2
Pulse Column
PR
Power Switch