Removal of Exhalation Valve and Exhalation Flow Sensor
Caution: The Exhalation Flow Sensor is a precise yet delicate
instrument. Take care when handling not to disturb the
measuring wires. The life cycle of the sensor is limited and will
depend on observance of safe handling precautions and the
ability to calibrate the sensor. Always make sure that the flow
sensor is completely dry before installation.
Figure 4-1 Exhalation V
alve and Exhalation Flow Sensor
Refer to figure 4-1 and follow these steps:
1 Open the Front Panel Door on the lower left front of the
ventilator to expose Exhalation Valve EXH2105A and Flow
Sensor FLS2101P.
2 Remove the Exhalation Valve EXH2105A by releasing the
retaining latch.
3 Disconnect the Flow Sensor Cable CBL2123P from the plastic
body of the Flow Sensor FLS2101P by pulling cable straight
up. Do not twist.
4 With a twisting motion, pull the plastic Flow Sensor FLS2101P
away from the outlet of the Exhalation V
alve EXH2105A.
5 To reinstall the Flow Sensor and Exhalation Valve EXH2105A,
reverse the above steps.
NOTE: T
o reconnect the cable to the sensor body
, take care to line
up the sensor port to the notch in the cable connector. Press
together
, do not twist.
COMPONENT REMOVAL & REPLACEMENT
To disconnect
cable CBL2123P
from Exh. Manifold
M
NF2110A, pull
the collet of the
c
able straight out.
To disconnect
cable CBL2123P
from Exh. Flow
Sensor FLS2101P,
pull the connector
straight up.
4-2 SER360 A1106
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