T1 Test Flow Diagram, Parallel Program Steps - Fresenius Medical Care 4008 E Technical Manual

1.1.2

T1 test flow diagram, parallel program steps

MODULE
START T1 TEST
TEST
OPT. DETECTOR
TEST OK
?
no
STORAGE
ERROR NUMBER
POS. PRESSURE
HOLDING TEST
ERROR NUMBER
CONDUCTIVITY
ERROR NUMBER
DIASAFE/HDF FILTER
ERROR NUMBER
T1
TEST
BLOOD SYSTEM
yes yes
TEST OK
?
1 no
STORAGE
ERROR NUMBER ERROR NUMBER
TEST
VENOUS PRESSURE TEMPERATURE
yes
TEST OK
?
no
STORAGE
ERROR NUMBER ERROR NUMBER
TEST NEG. PRESSURE
AIR DETECTOR HOLDING TEST
yes
TEST OK
?
no 1
STORAGE
ERROR NUMBER ERROR NUMBER
no
yes
TEST OK
?
no
STORAGE
TEST TEST
UF-FUNCTION
yes
TEST OK TEST OK
? ?
no no
STORAGE STORAGE
ERROR NUMBER
TEST
yes
TEST OK
?
no 1
STORAGE
TEST TEST
BYPASS DISPLAY
yes
TEST OK TEST OK
? ?
no no
STORAGE STORAGE
ERROR NUMBER
TEST
yes
TEST OK
?
no
STORAGE
TEST
BLOOD LEAK DETECTOR
yes
TEST OK TEST OK
? ?
no no
STORAGE STORAGE
ERROR NUMBER
yes
Conductivity?
ERROR NUMBER
yes
ERROR NUMBER
ERROR NUMBER
Fresenius Medical Care 4008 4/08.03 (TM)
TEST
ACCUMULATOR
yes yes
TEST OK
?
1 no 1
STORAGE
ERROR NUMBER
yes
1
TEST
CONDUCTIVITY
yes
TEST OK
?
no
STORAGE
POS. PRESSURE
HOLDING TEST
yes
TEST OK
?
no
STORAGE
TEST TEST
UF-FUNCTION DIASAFE/HDF FILTER
yes
TEST OK TEST OK
? ?
no 1
STORAGE STORAGE
ERROR NUMBER
TEST
ARTERIAL PRESSURE
yes
TEST OK
?
no 1
STORAGE
ERROR NUMBER
yes
no 1
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