AMI CACE
Maintenance
A-96.250.871 / 120417 35
6.3. Maintenance of the Sensor
6.3.1 Remove the Sensor from the Flow Cell
The sensors are fixed in the flow cell with Swan’s slot lock system.
To remove the sensor from the flow cell proceed as follows:
1 Press the locking pin [B] down.
2 Turn the locking screw [C] with a 5 mm allen key counterclock-
wise 180°.
The locking pin remains down.
3 Remove the sensor.
Cleaning If the sensor is slightly contaminated, clean it with soapy water and
a pipe cleaner. If the sensor is strongly contaminated, dip the tip of
the sensor into 5% hydrochloric acid for a short time.
6.3.2 Install the Sensor into the Flow Cell
1 Make sure that the locking mechanism is in unlocked position
(locking screw in position [C] and locking pin in position [B]).
2 Put the sensor into the flow cell with the alignment marks [E] in
line.
3 Turn the locking screw with a 5 mm allen key clockwise 180°.
The locking pin moves up in lock position.
A
B
C
D
E
F
Conductivity sensor
Locking pin unlocked
Locking screw open
Locking pin locked
Alignment marks
Locking screw closed