RBR quartz3 Q, Инструкция по эксплуатации инструмента

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RBR#0008818revA – 19
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Item No. Description
2 24 gauge needle ~10cm long
3 3mm hex key
4 Pick
5 Syringe with stopper
6 Dow Corning FS 1265 Fluid 300 cst
Accessing the buffer tube:
Remove the retaining ring (0002069) using the pick by hooking the split in the ring at the opening and
pulling it out of the recess in the sensor end-cap (SEC).
Once the split ring has been removed the Upper Mesh Insulator Disk (0004592), Mesh (0004583), and
the Lower Mesh Insulator Disk (0004591) will then come out easily.
Using the 3mm hex key remove the set screw (0004579)
The full anti-biofouling assembly drawing is available in Appendix C - Anti biofouling mesh assembly
Filling / purging debris from the buffer tube:
While holding the instrument vertical with the SEC up, push the needle in approximately 5cm.
Before installing the needle into the buffer tube ensure any air bubbles have been purged. To
purge the syringe needle, hold the syringe with the needle pointing up and discharge a small
amount of buffer oil.
The buffer tube interface assembly drawing (Figure 2) shows that there are several features in
the buffer tube assembly where the needle can get stuck, moving the needle side to side will
allow you to clear these features and fully insert the needle.