B. Braun Dialog+ - Page 294

4. TSM Service Program 1/2010 4 - 125
BA-TE-DE08W M.KAY Dialog+ SW9xx_SM_Chapter 4-3-1_1_2010.doc/pdf <110301> yymmdd B. Braun Avitum AG
Dialog
+
SW 9.xx
FVD
PDA
A
Fig.: Rinsing Bridge with Loop-In for Manometer/Syringe
PDA
V
D
V
DE
TSDE
BL
Fig.: Rinsing Bridge with Tubing Clamp between BL and PDA
Pay attention that there is no fluid in the tubing to the manometer. Ensure
that the manometer and connection tubing are at the same level as the
dialysate outlet pressure sensor PDA.
The calibration for the dialysate outlet pressure sensor PDA is performed with a
three point calibration (-400 mmHg/-533 mbar, 0 mmHg/0 mbar and +400
mmHg/+533 mbar).
The calibration can be performed either with a manometer or a pressure
measurement instrument. The calibration is described with a manometer. A
measurement unit mmHg or mbar can be selected for calibration.
Conversion Factor mmHg to mbar
Conversion Factor = 1.3332
Example:
–400 mmHg approx. –530 mbar
0 mmHg 0 mbar
+400 mmHg approx. +530 mbar