Weinmann VENTIlogic LS Instructions For Use Manual page 84

Display
Pressure
low
(VENTIlogic LS only)
Minute volume low*
Minute volume
high*
Apnea
8.2.5 Technical alarms
Caution!
If faults occur which cannot be eliminated at once, contact the manufacturer,
Weinmann, or your specialist dealer immediately to have the device repaired. Do
not continue operating the device in order to prevent even greater damage.
Display
Battery capacity
critical
84 EN
Troubleshooting
Alarm
Minimum therapy
pressure undershot.
Low priority
High priority
Medium priority
Low priority
* These alarms are only activated 2 minutes after
ventilation starts.
Alarm
Medium priority
Cause of fault
Filter dirty
Patient/ventilator
interface leaking
Patient/ventilator
interface defective
Settings implausible
Minimum minute
volume undershot
Maximum minute
volume exceeded
Apnea
Cause of fault
Battery discharged
(under 25 % capacity
remaining)
Remedy
Clean/change filter
Adjust headgear/headband so
that the patient/ventilator
interface seals, possibly
replace it
Replace patient/ventilator
interface
Have settings checked by the
doctor supervising treatment
Have the settings checked by
the doctor supervising
treatment
Have the settings checked by
the doctor supervising
treatment
Have the settings checked by
the doctor supervising
treatment
Remedy
Restore power supply and
charge battery. In the event of
a long power failure, connect
the VENTIpower or keep an
alternative ventilation option
to hand