BeneVision N22/N19 Patient Monitor Operator’s Manual 18 - 5
18.9.2 Setting Hb/Hct
To set the Hb or Hct, follow this procedure:
1. Select the ScvO
2
 numeric area to enter the ScvO2 menu.
2. Select the 
Calibration tab.
3. Set 
Hb/Hct.
18.9.3 Inputting the SaO
2
 Value
The monitor computes the DO
2
 and VO
2
 using the SaO
2
 value. To input the SaO
2
valule, follow this procedure:
1. Select the ScvO
2
 numeric area to enter the ScvO2 menu.
2. Select the 
Setup tab.
3. Input the 
SaO2 value.
18.9.4 Changing the Hb Unit
To change the Hb unit, follow this procedure:
1. Select the 
Main Menu quick key → turn to the third page → from the System column select Maintenance 
→ input the required password → select Ok.
2. Select the 
Unit tab.
3. Set 
Hb Unit.