Fresenius Medical Care 2008k Technical Manual page 78

Open the venous transducer port P
1.
(atmospheric pressure).
Adjust the ZERO SET potentiometer (see Figure 6) so that the Venous
2.
Pressure data box indicates zero mmHg.
Press the [CONFIRM] key and the screen will change.
Attach a syringe and a calibrated pressure gauge to the P
3.
T- fitting.
Fresenius 2008K Calibration Procedures
on the level detector module to air
VEN
.
P/N 507296 Rev. A
port using a
VEN
.
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