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Dialog
SW 9.xx
Test Procedure Positive Test Pressure
8
VDEBK1
FPE
FBK1
VEBK1
VDEBK2
VEBK2
Fig.: Excerpt Flow Diagram for HDF Online
BA-TE-DE08C M.KAY
Dialog+ SW9xx_SM_Chapter 4-2-1_1_2010.doc/pdf <110301> yymmdd
4 . T S M S e r v i c e P r o g r a m
• A positive pressure is built up with the FPE pump.
• The pump is stopped and the valves closed if the set-point pressure for PDA
= +400 mmHg is reached.
• The PDA reference value is stored after a wait state of 5 s.
• This reference value is compared with the actual value after 30 s.
• If the deviation is < 10 mmHg the next test step is performed.
Test Step 1
VLA, VEBK1/2, VABK1/2---------------- closed
Test Step 2
VLA, VDEBK1/2, VDABK1/2 ------------- closed
Note
Only if start pressure was positive
After the second test step a leak proof test of the membranes is performed. The
valves have the following position:
VDEBK/VABK: ---------------------------- opened
VDABK/VEBK/VLA: ----------------------- closed
Test Step 2a
Note
Test step 2a and 2b only for HDF online machines.
VLA Air separator valve: ------------------ closed
VDFF DF filter valve: ---------------------- closed
VSB Substitution bypass valve: ------------ closed
VSAE Substitution connection inlet valve: - closed
Test Step 2b
VLA Air separator valve: ------------------ closed
VDFF DF filter valve : --------------------- closed
VSB Substitution bypass valve: ------------ closed
VSAA Substitution connection outlet valve: closed
Test Step 3
VLA, VDE, VDA ------------------------ closed
BK1
VABK1
VDABK1
M SBK1
VABK2
VDABK2
FBK2
M SBK2
BK2
C
RVUFP
UFP
HFB
VBE
HDF Filter
DF Filter
DDE
TSDE
T
VDFF
VDE
VBP
VLA
LAFS
BL
8
LA
VDA
FPA
Air
B
VD
RVFPA
LVD
1 / 2 0 1 0
VSB
A
PEV*
Z.D.
Dialyser
V.D.
FVD
PDA
SBS1
SB1
M
SB2
SBS2
B. Braun Avitum AG
4 - 96
VSAE
PSAUS
PSABF
FSU
VSAA
V
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Questions and answers
ola tenho varias placas da bbraum que gera a imagem pro monitor modelo: BBM-LX800-A1R ele simplesmente ao ser ligada não bipa, e consequetemente nao funciona nada! so ascende um led na placa e mais nada. gostaria de saber se o defeito pode ser bios, memoria chipset, ou o processador que no caso e o AMD GEODE. desde de ja agradeço
The cause of the B. Braun Dialog+ board not beeping or functioning when connected to a BBM-LX800-A1R monitor, with only one LED lighting up, could potentially be related to the BIOS, memory, chipset, or AMD GEODE processor. However, based on the context provided, the most likely causes to investigate include:
1. BIOS Issue: Ensure the BIOS is functioning properly and has the correct version. Refer to the procedure for checking the BIOS version as outlined in the context (e.g., pressing the TAB key during startup to display the BIOS version). A corrupted or incompatible BIOS could prevent the board from functioning.
2. Memory Issue: Faulty or improperly seated memory modules can cause similar symptoms. Verify that the memory is correctly installed and functional.
3. Chipset Issue: A malfunction or damage in the motherboard chipset could also result in the board failing to operate.
4. AMD GEODE Processor Issue: If the processor is damaged or not seated correctly, it could prevent the board from functioning.
Careful diagnostics are needed to isolate the specific cause.
This answer is automatically generated