57
Table 26. Pressure signal on QUANTIEN™ measurement system when acquired via Wi-Box AO
transmitter
Erroneous
function
Possible cause
Check
Normal function Corrective action
Abnormal or
absent pressure
reading of Pa
pressure
Bad contact in
some of the
connectors on
transducer,
interface or
monitor cable
Stress the actual
connection
mechanically
The pressure
reading will
remain correct
Replace any
broken cables
The Wi-Box AO
transmitter not
powered on or
internal failure in
Wi-Box unit
Check LED’s of
Wi-Box unit
Refer to IFU for
the Wi-Box AO
transmitter
Refer to IFU for
the Wi-Box AO
transmitter
Internal failure of
AO part in the
QUANTIEN
measurement
system
Check HW status
of AO after self-
test at power on
of the QUANTIEN
measurement
system
AO status OK
Contact St. Jude
Medical
Transducer not
connected
properly to the
Wi-Box AO
transmitter
Connections of
monitor cable,
interface cable
and transducer
Properly
connected
Correct the failing
connection
Defective
transducer or
transducer
interface cable
Functioning of
transducer and
transducer
interface cable
with a HRS
Normal
transducer
function
Replace the
transducer or
transducer
interface cable
Incompatible
transducer
Specification of
the transducer
Refer to IFU for
the Wi-Box AO
transmitter
Choose a
transducer
compatible with
the Wi-Box AO
transmitter
Wrong type of
monitor cable
Monitor cable
compatibility with
the present HRS
HRS listed for the
actual monitor
cable
Replace with a
correct monitor
cable
Defective monitor
cable
Visually check the
monitor cable
Strain relief intact,
no other damage
Replace the
monitor cable
State: Released
Date: 2019.03.06 22:30 GMT
Содержание QUANTIEN
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