9.4 Change pressure-measurement tube
(only leakage ventilation)
1. Release the sleeve of the creased tube from the
adapter.
2. Pull the pressure-measurement tube out of the
creased tube.
3. Pull the pressure-measurement tube off the adapter.
4. Push the new pressure-measurement tube onto the
adapter.
5. Hold up the creased tube and guide in the free end of
the new pressure measuring tube.
6. Push the sleeve of the creased tube onto the adapter.
7. Dispose of the old pressure-measurement tube.
9.5 Safety check
The legally-specified interval for performance of the safety check (Sicherheitstechnische
Kontrolle - STK) in accordance with §6 of the German law governing medical devices
[Medizinprodukte-Betreiberverordnung - Germany only] is 2 years.
In addition, servicing must be carried out as a preventive measure by the manufacturer,
Weinmann, or by a specialist dealer expressly authorized by the manufacturer, at the
following intervals:
• after every 8000 operating hours (servicing symbol
appears in the display)
or
• after 2 years (see service label on the rear of the device)
depending on which comes first.
The safety check and servicing include:
– check for completeness
To Next Page
Loading...
Need help?
General
