44 A-96.250.111 / 211019
AMI Trides
Maintenance
6.3. Cleaning of Trides sensor
1 Close the flow regulating vale [A].
2 Wait until rotor [C] stops and DIS reading is 0 ppm.
3 Shut off power of the instrument.
4 Disconnect the BNC connector [G] from the Trides sensor [F].
Prevent it from getting wet.
5 Unscrew and remove one of the two knurled nuts [H].
CAUTION
Avoid damaging of the Trides sensor during removal. Once
damaged, the sensor needs to be replaced.
Do not touch the platinum ring in the center of the Trides sen-
sor with your fingers or metallic objects.
A
B
C
D
Flow regulating valve
Threaded bolt
Rotor
O-Ring
E
F
G
H
Orifices
Trides sensor
BNC connector
Knurled nut