Chapter 3 Maintenance
LiQuilaz II E and S Operations Manual
Page 3-3
Capillary Cleaning (Online Version, E and S Series)
>> To clean the capillary:
1.
Turn off and unplug the particle counter.
2.
Isolate the liquid particle counter from its fluid source.
3.
Disconnect the sample inlet and outlet fittings.
OUT
IN
Figure 3-1
LiQuilaz II fittings
4.
Fill each syringe from the capillary cleaning kit with 5 ml of cleaning solution mixed
to the recommended strength.
Figure 3-2
Capillary Cleaning Kit syringes
5.
Connect the filled syringes to the particle counter’s sample inlet and outlet
connections.
6.
Press one syringe plunger all the way into the syringe cylinder.
7.
Force the cleaning solution back and forth between the two syringes for 30 seconds
to 1 minute.
