4 . T S M S e r v i c e P r o g r a m
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BA-TE-DE08W M.KAY
SW9xx_SM_Chapter 4-3-1_1_2010.doc/pdf <110301> yymmdd
B. Braun Avitum AG
Dialog
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SW 9.xx
4.8.3.23
Calibration Dialyser Inlet
Throttle Valve DDE
You can calibrate the dialyser inlet throttle valve
DDE
.
VBP
FBK2
FBK1
RVFPA
LAFS
VLA
VDA
VABK2
VDABK2
VABK1
VDABK1
BK2
BK1
VEBK2
VDEBK2
VEBK1
VDEBK1
MSBK2
MSBK1
LA
FPA
8
DDE
RVUFP
UFP
Loop-In Point
for Calibration
Fig.: Calibration DDE/Loop-In Point
Fig.: UF Sub-Rack with DDE
•
Manometer 0 to 4 bar (art. no. 770135A or equivalent)
•
Flow meter (art. no. 7700857 or equivalent)
•
Allen key3 mm
•
Size 7 spanner
Please ensure that the manometer and connection tubing are at the same
level as the throttle during calibration.
1.
Connect manometer and flow meter between
VDEBK1/2
and dialysate
inlet throttle
DDE
.
2.
Immerge both dialysate couplings into a vessel filled with water warm
water (30 to 40 °C). Thus uncontrolled pressure conditions are prevented.
3.
Select Test 1.20 Water Part (Overview) in TSM.
4.
Increase slowly the speed of
FPA
, until a flow of 500 ml/min is reached.
Loop-In Point
for Calibration
DDE
LA
