Operating Manual
ALARMS AND PROBLEM CORRECTION
Software 2.6
B|BRAUN
Chapter 8
Page 16 of 27
SHARING EXPERTISE
2.6_CA-EN_03
Code
Warning Text
Reason for Warning
Corrective Action
W 22
Arterial pressure (PA) does
not change by blood flow
The machine does not
register a change of
the PA while the blood
pump is running.
Ensure that:
The arterial pressure transducer (PA) is
correctly connected and dry.
If the error cannot be corrected, the
pressure transducer or the pressure sensor
is defective.
T
W 23
Low dialysate inlet pressure
(PDI)
Information when the
inlet pressure of the
dialysate is too low.
Ensure that:
The clamps on the dialysate line are
open.
Increase the plasma flow.
T
W 24
Balance error > 300 g
Check lines and bags !
Balancing error of
more than 300 g
Ensure that:
Bags and lines are hanging free.
There is no leakage on bags and lines.
The bags are hanging motionless.
M
W 25
Balance error > 400 g
Check lines and bags !
END OF THERAPY IS
RECOMMENDED
Balancing error of
more than 400 g
Ensure that:
Bags and lines are hanging free.
There is no leakage on bags and lines.
The bags are hanging motionless.
If none of the errors listed above exists,
stop the therapy or perform a balance
reset (see 8.3.1).
M
CAUTION
Risk to patient due to impact on the patient’s fluid
balance.
Perform the balance reset only when you are
sure that the balancing error does not concern
the patient!
W 26
Reinfusion volume wrong
The weight variation
on load cell differs of
|150g| from reinfused
plasma in plasma
reinfusion.
Ensure that:
Buffer line is connected to the saline
solution.
Bags and lines are hanging free.
T
W 28
Balance error
Balancing error of >
200 g
Ensure that:
Bags and lines are hanging free.
There is no leakage on bags and lines.
The bags are hanging motionless.
T
W 29
Are you sure to reset
patient balance?
Safety query during
balance reset
Confirm with the
key when you are
sure that you wish to perform the balance
reset.
M
W 30
Control system not
communicating
Controller problem
Switch the machine off and on again. If
the problem cannot be solved, inform
technical service.
T
W 31
Supervisor system not
communicating
Supervisor problem
Switch the machine off and on again. If
the problem cannot be solved, inform
technical service.
T
W 32
Activate therapy mode ?
Prompt for changing
to therapy mode
Confirm with the
key.
M
OK
OK