Lowenstein Medical prisma VENT30 Instructions For Use Manual page 35

8 Alarms and faults
DISPLAY
Battery not present.
Service necessary.
Battery capacity highly
critical
Battery capacity
critical
Battery switched off
due to temperature
Service life of battery
ended. Have battery
replaced.
Battery temperature
high
Battery not detected.
Service necessary
Intake area covered.
Please keep intake
area free.
Permanent
disconnection; check
breathing tube and
patient connection
CAUSE
Battery defective.
Unapproved battery in use.
Battery discharged (less than
5 % capacity remaining).
Battery discharged (less than
10 % capacity remaining).
Battery too hot.
Service life of battery ended.
Battery too hot.
Battery defective.
Device defective.
Intake area covered.
Breathing tube is not
connected to the device
correctly or not connected at
all.
Device operated with open
patient/ventilator interface
(mask not applied).
ACTION
Have device repaired.
Connect the device to the power
supply.
Connect the device to the power
supply.
Operate device at an ambient
temperature of 5 °C to 40 °C.
Have battery replaced.
Operate device at an ambient
temperature of 5 °C to 40 °C.
Have battery replaced.
Have device repaired.
Keep intake area free.
Check connection from device to
patient/ventilator interface at the
patient via the breathing tube.
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