Disassembling the breathing valve
1 Turn cover about 90° anticlockwise = unlock and
remove.
2 Remove silicone diaphragm.
● Do not disassemble breathing valve any further!
● Do not allow any objects to enter the housing of
the breathing valve!
Do not damage the silicone diaphragm and other
parts.
Cleaning and disinfecting
Use surface disinfectants. To ensure material
compatibility, use disinfectants based on:
– Aldehydes
– Alcohol
– Quaternary ammonia compounds
Disinfectants based on:
– Compounds containing phenol
– Compounds releasing halogen
– Strong organic acids
– Compounds releasing oxygen
may cause damage to materials, particularly those
used for the breathing valve, flow sensor and angled
connector.
Users in the Federal Republic of Germany are
recommended to use only disinfectants on the current
DGHM list (DGHM: German Society for Hygiene and
Microbiology).
The following disinfectants on the DGHM list are
recommended:
Dismozon pur, Incidur, Sekusept Powder, Trichlorol
The DGHM list (published by: mhp-Verlag, Wiesbaden)
also specifies the active ingredient in each disinfectant.
Disinfectants based on the active ingredients specified
above are recommended for users in those countries in
which the DGHM list is not available.
1
2
Care
Stripping down
Cleaning and disinfecting
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● The rubber disc in the housing should not be
removed, damaged or bent, otherwise impaired
valve operation will occur, putting the patient
at risk.