HACH LANGE 9185sc User Manual page 14

Installation
Figure 6 Probe Assembly
1. Membrane Cap to Probe Body
2. Syringe Filled with 5 mL Electrolyte
3. Inject Electrolyte into Electrode Body.
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A small hole is in the plug so the instrument can maintain consistent pressure regardless of atmospheric pressure changes.
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6. Tap the side of the probe to make sure that no air bubbles are trapped in the probe
body when inserting the electrode.
7. Screw on the retaining ring. Some electrolyte may spill out the top of the body.
8. Insert the filling screw.
9. Wash hands and rinse sensor to remove excess electrolyte.
10. Place the probe into the Flow Thru Assembly.
4. Seat Electrode into Probe Body.
5. Secure Electrode with Retaining Ring.
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6. Insert Filling Screw .