Fresenius Medical Care AquaA, Instructions For Use Manual

Page: 115 / 240

Chapter 5: Alarms
Fresenius Medical Care AquaA IFU-EN 06A-2021 115
F–02–01–06 Signal:
red FAILURE:
Fill level dropped -
leakage
– During disinfection, the level
has dropped to NIV2 .
– Message indicating
unauthorized water
consumption during
disinfection.

Contact the service
department
F–02–01–07 Signal:
red FAILURE:
Disinfection
connector removed
– Disinfectant connector
disconnected

Connect the
disinfectant
connector to the
appropriate
connection port.
F–02–01–08 Signal:
red FAILURE:
Leakage detector
signals leakage
– Indication of water leakage
from the connected leakage
sensor

Check all water-
carrying lines and
connections.

Contact the service
department
F–02–01–09 Signal:
red FAILURE:
External leakage
detector signals
leakage
– Disconnected line between
AquaA and external
leakage detector
– Leakage signaled by the
external leakage detector
(e.g.
AquaDETECTOR )
– No leakage detector
connected

Check leakage
detector and lines.

Contact the service
department
F–02–01–10 Signal:
red FAILURE:
External failure
– Digital error message input
activated from external
source

Check the status of
connected external
systems

Contact the service
department
W–02–01–01 Signal:
yellow WARNING:
Permeate cond.
alarm limit
exceeded
– The dialysis water
conductivity has exceeded
the specified alarm limit.
– Conductivity sensor CD-P
defective
– Measuring transducer B4
defective

Contact the service
department
W–02–01–02 Signal:
yellow WARNING:
Inlet temperature
too high
– The inlet temperature has
exceeded the specified
alarm limit.
– Conductivity sensor CD-F
defective
– Measuring transducer B4
defective

Contact the service
department
Error code Visual
indica-
tor Messages Cause Action required