XO
®
4 User Guide
YB-253 Version 3.10
10
4.3.2
Suction filters
Disconnect the suction hoses from the unit and eject the filters
by pressing the button.
xxx
Figure 18 Removal of suction hoses and filters.
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Figure 19 Press the button to eject filter.
Wash the filters in a thermodisinfector (90
o
C).
Lubricate the O-rings on the filters with XO silicone grease (ref.
no. YR-002) before inserting clean filters (ref. no. MR-075). If air
starts to leak from the suction tubes, try to replace the O-rings
of the filter cartridge (UC-063 and UC-064).
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Figure 20 O-rings on filter cartridge
Suction filters and tubes may contain mercury and
therefore should be handled in accordance with national or
local requirements!
Summary of Contents for 4
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