Operating Manual
ALARMS AND PROBLEM CORRECTION
Software 2.6
B|BRAUN
Chapter 8
Page 10 of 27
SHARING EXPERTISE
2.6_CA-EN_03
Code
Alarm Text
Alarm Cause
Corrective Action
A 69
Balance error
Balance error > 200 g
Defect of plasma/buffer
pump, of reinfusion pump
or of load cell
Ensure that:
The seals of the saline bags and of the
dialysate bags are open.
The lines are not kinked or clamped.
The clamps on the buffer line and on the
dialysate line are open.
The dialysate line is inserted into the
support on the load cell.
The pump segments are correctly inserted.
A 70
Weight too high or load
cell empty
Weight > 24500 g or
weight < 50 g
Reduce the weight on the load cell.
Place the bags back to the load cell.
A 73
High PPF chamber level PPF chamber level is too
high, PPF protector is wet.
No PPF pressure increase
in case of closed HAK
clamp.
Ensure that:
The PPF chamber level is not too high and
PPF protector is not wet.
The PPF protector is connected properly.
The PPF chamber is positioned and the level
sensor is locked properly.
No air bubble is attached to the inner
chamber wall.
A 74
PPF protector is not
connected
No pressure change on
PPF.
Ensure that:
The PPF protector is connected properly.
Alarms marked with (S) (A 80 – A 104) are alarms
which are generated by the supervisor. If these alarms
are active, it is possible that the controller does not
operate correctly. If an alarm cannot be corrected with
the actions suggested below or if it occurs frequently,
inform technical service.
A 80
(S) SAD clock error,
switch off and on
It was not possible to
synchronize the SAD
status between the
controller and the
supervisor.
Switch the machine off and on.
A 81
(S) Blood pump speed
error
Wrong speed of blood
pump
Defective blood pump
Ensure that:
The pump segment is correctly inserted in
the blood pump.
A 82
(S) Plasma/buffer pump
speed error
Wrong speed of
plasma/buffer pump
Defective plasma/buffer
pump
Ensure that:
The pump segment is correctly inserted in
the plasma/ buffer pump.
A 83
(S) Plasma return pump
speed error
Wrong speed of reinfusion
pump
Reinfusion pump
defective
Ensure that:
The pump segment is correctly inserted in
the reinfusion pump.
A 84
(S) Dialysate pump
speed error
Wrong speed of dialysate
pump
Defective dialysate pump
Ensure that:
The pump segment is correctly inserted in
the dialysate pump.