14
3.2
Schematic Diagram of Display
The following figure shows the information display on the OLED
screen of the Oximeter in normal detection state:
3.3
Parameter Settings
3.3.1 Power-On Key/Function Key Operations
PRESS
(<0.5 sec) the power-on/function key to turn on
the pulse oximeter. Once it is turned on,
HOLD
(>0.5 sec)
the power-on/function key to enter into the menu
interface.
PRESSING
(<0.5 sec) on the
power-on/function key will allow you to to scroll through
options while
HOLDING
(>0.5 sec) it will select an item.
"*" indicates the option you are currently at (Please see
19
3.4
Operation Steps
3.4.1 Installing the Batteries
Install the two AAA dry batteries into the battery slot
according to polarity indication, and mount the battery
cover.
Ensure that the batteries are installed with correct
polarities so as to avoid damage to the instrument.
