Drawn up by:
2009-01-21 /RK
HI-SR 520 EN
Revision:
02
Review:
2014-01-13/PA
Page:
9 of 13
Clean the valve cover on the inside and
outside.
4.2 Storage
After cleaning, store the equipment in a
dry and clean place at room
temperature. Avoid exposing it to direct
sunlight. The flow meter can be turned
inside out and can be used as storage
bag for the head top.
4.3 Maintenance schedule
The schedule represents the minimum
requirements for maintenance routines
in order to ensure that equipment will
always be in functional condition.
4.4.1 To change the exhalation membrane
Snap off the valve cover.
The cover must be changed at the same
time as the membrane. Proceed as
follows.
Содержание SR 520
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