User Manual for Fingertip Oximeter
9
“PR alm Lo”
：
Pulse Rate low limit. The user can
modify the value within 30~60, the step is “1”, the
default is 50.
“Pulse beep”
：
Pulse beep option. If it is set to on, every
pulse beat makes a beep, and the pitch tone of this beep
changes according to SpO
2
value (within 90~99%).
“Save, exit menu
”
：
Long time pressing this item
to store settings and exit from the setup menu to the
normal display screen.
“Restore default”
：
Restore default setting. Refer to
Figure 5 for each default value.
On setup menu screen:
1.
Short time press Display Key to choose the
setting item;
2.
Longtime press Display Key to active the setting
item, then short time press it to modify the setting
parameter;
3.
Next, longtime press Display Key to confirm the
modification and exit from this setting item.
4.
At last, move the setting item to “Save, exit
menu”, and long time pressing Display Key to
store the modification and exit from the setup
menu.
