Inspiratory Channel; Safety Valve Membrane - Maquet SERVO-s Service Manual

Disassembling and assembling
SERVO-s Ventilator System
5
Internal fan
To remove the internal fan:
. Remove the main cover
.
. Remove PC 1862 DC/DC & Standard connectors
(to make the internal fan cable connector
accessible).
. Remove the internal fan filter
.
. While holding the internal fan
,
remove the
screws (1).
. Disconnect the internal fan cable connector (2)
. Lift off the internal fan
.
Note: An arrow on the fan housing indicates the air
flow direction. When mounting the fan, make sure
that the cooling air flow is directed into the unit.
4
noun
7
7
Inspiratory channel
Removal of the inspiratory channel, as well as
replacement of 0
2
cell/filter, is described in the
User's manual, chapter 'Maintenance1.
i
si
Safety valve membrane
To remove the safety valve membrane:
. Remove the inspiratory channel
.
. Release the latches (1)
,
one on each side of the
safety valve housing, and lift off the membrane
holder (2).
. The membrane (3) and the valve seat (4) are now
accessible, e.g. for inspection and cleaning.
4-16 Service Manual Revision 01