Removing obstructions from the coćox sample path – Bayer HealthCare Rapidlab 800 User Manual

Page 375

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4Ć87

Troubleshooting the System

Removing Obstructions from the COĆox Sample Path

BIOHAZARD:

Refer to Appendix A, Protecting Yourself from Biohazards, for

recommended precautions when working with biohazardous materials.

NOTE:

Do not use a needle on the syringe that you use to introduce reagent water

or air into the CO-ox sample tubing. Using a needle may damage the CO-ox
sample tubing.

1.

Stop the system from the Menu screen:

a. Select

2 Maintenance

and press

Enter

.

b. Select

7 Stop System

and press

Enter

.

2.

Inspect the CO-ox sample tubing and waste tubing for obstructions, as shown
in Figure 4-20.

Figure 4Ć20.ā COĆox Sample and Waste Tubing

Sample Chamber

CO-ox Pump

Waste Tubing

Reagent Pump

Hemolyzer

FD5

Sample
Connector

Inlet

Outlet

Bubble Trap

2

Menu Code

7

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