3-16 Fresenius Medical Care 4008 HDF 3/11.97 (TM)
Start
Stop
Rate: ml/min
(Ø: mm)
HDFReset
Vol : l
Display – – –
XHDF
XWAAGE
0
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
X348V_SN
Switch off hemodialysis machine.
Set HEX switch on the LP 754 to
position 1.
Balancing out has been completed.
3.5.2 Checking SN switchover points
Bottom switchover point: fixed at 75 mmHg (± 6 mmHg)
Top switchover points (± 6 mmHg):
Stroke volumes (ml) 10 15 20 25 30 35 40 45 50
Top switchover point 110 130 150 172 195 219 244 270 299