Alarm Categories - Kröber O2 Gebrauchsanweisung

8.3.3 Alarm categories

Alarm category /
LC display
Temperature alarm
System alarm
Description
Medium priority
The operating temperature inside the concentrator is too high.
Countermeasures:
– The unit should be switched off immediately.
– Check whether the air flow into the unit is restricted. Also
make sure that the unit has a sufficient clearance to other
objects (wall, cupboard, etc.).
– It may be necessary to replace the coarse dust filter in the
back wall of the unit. Further information concerning this
matter can be found in the section "Maintenance".
NOTE!
The oxygen supply is immediately stopped to protect the
patient. However, the compressor keeps on running.
Medium priority
Micro-processor fault.
Countermeasures
– Switch off the unit immediately and inform the customer
service.
NOTE!
Output and generation of oxygen is stopped for safety
reasons.
Kröber O2
Operation
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