Weinmann BiLevel-ST VENTImotion WM 24800, Service And Repair Instructions

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Hygiene treatment 11
3. Hygiene treatment
3.1 Cleaning and disinfecting in use
Caution!
This item is described in section “5. Hygienic treatment” of the therapy device operating instructions.
There follows a description of the hygiene treatment of the device in the event of repair and in the event of
a patient change.
3.2 Cleaning and disinfecting on repair
A dealer should perform the following during a repair!
Caution!
It is essential to follow the instructions issued by the
manufacturer of the disinfectant (9.3, page 54). It
is recommended that you use suitable gloves for
disinfecting (e.g. household rubber gloves or dis-
posable gloves).
• Wipe down outer housing and power supply
cable with TERRALIN.
• Clean hose, headgear and nasal mask in ac-
cordance with the operating instructions or re-
place with new parts (depending on condition).
• Open device as per item 7.2.
• Replace filters (coarse dust and fine filter).
• Clean out the inside of device housing and
filter housing using a vacuum cleaner, clean
extremely soiled areas.
• Close device as per item 7.3.
3.3 Cleaning and disinfecting for a patient change
If the device is to be hygiene-treated for another patient, perform the following steps.
Caution!
It is essential to follow the instructions issued by the
manufacturer of the disinfectant (9.3, page 54). It
is recommended that you use suitable gloves for
disinfecting (e.g. household rubber gloves or dis-
posable gloves).
• Wipe down outer housing and power supply
cable with TERRALIN. Dispose of hose and
mask system, headgear, exhalation system
and carrying bag WM 24888 and replace
with new parts.
• Open device as per section 7.2.
• Clean out the inside of the device housing,
box and filter holder using a vacuum cleaner,
clean extremely soiled areas.
• Replace coarse and fine dust filters
39
+
40
.
• Open box
58
as per section 7.7.
• Spray-disinfect box, lid, fan, fan flap, motor
bearing, fan cable, filter holder
37
and filter
compartment cover
16 twice
with MIKROZID
LIQUID, in each case waiting the prescribed
time for the product to take effect. In addition,
at the start of the time for the product to take
effect, wipe down accessible areas with a
cloth wetted in MIKROZID LIQUID.
• Replace the following parts with new parts:
– hose system WM 24130
– filters WM 24870 and WM 24880
– pressure and flow measurement hoses
WM 24324, WM 24835
– hose, pressure side WM 24852