Olympus EVIS EXERA II - Page 199

Chapter 10 Reprocessing the Accessories
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ULTRASOUND GASTROVIDEOSCOPE GF-UCT180
 Flush the injection tube (MH-946)
1. Attach the syringe to the suction channel port of the injection tube.
Figure 10.40
2. While immersing the syringe and the injection tube completely in the
disinfectant solution, slowly pull the syringe plunger to fill the syringe with
the disinfectant solution. Then push in the plunger to flush the suction
channel tube of the injection tube with 30 ml of the disinfectant solution.
Confirm that no air bubbles exit from the tube during the flush.
Figure 10.41
3. If air bubbles exit, repeat Step 2.
Syringe
Air/water channel port
Suction channel port
Syringe
Suction channel tube
Suction channel port