Weinmann VENTIlogic LS User Manual

Troubleshooting 81
EN
8. Troubleshooting
8.1 Faults
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.
Fault/fault message Cause of fault Remedy
Device cannot be
switched on by taking a
breath
Auto switch-on not
activated
Activate Auto switch-on (only leakage
ventilation) (5.4, Page 55)
Valve ventilation
connected
Filter change
Filter dirty
Press alarm acknowledgement key,
clean/change filter as soon as possible (6.4,
Page 70)
Filter change indicator
appears
Clean/change filter as soon as possible (6.4,
Page 70)
Battery discharged
Internal battery of device
exhausted
Press alarm acknowledgement key, have battery
replaced by a specialist dealer so that course of
therapy is recorded correctly
Clock not set Internal clock not set
Press alarm acknowledgement key, have clock
set by a specialist dealer so that course of
therapy is recorded correctly
Arrange maintenance
Maintenance interval
expired
The device needs to be checked or serviced by
Weinmann or a specialist dealer as soon as
possible
Service indicator
appears

Weinmann VENTIlogic LS Specifications

General

Brand	Weinmann
Model	VENTIlogic LS
Category	Medical Equipment
Language	English