INSTRUCTIONS - Olympus
INSTRUCTIONS - Olympus
INSTRUCTIONS - Olympus
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Chapter 3 Preparation and Inspection<br />
3.3 Preparation and inspection of accessories<br />
Clean and disinfect or sterilize the air/water valve, suction valve, biopsy valve<br />
and auxiliary water tube as described in the “OLYMPUS GIF TYPE 2TQ260M<br />
REPROCESSING MANUAL”.<br />
Inspection of the air/water and suction valves<br />
Confirm that the top hole of the air/water valve is not blocked.<br />
If the hole is blocked, air is fed continuously and patient pain,<br />
bleeding and/or perforation can result.<br />
1. Confirm that the holes of the valves are not blocked (see Figures 3.5 and<br />
3.6).<br />
2. Confirm that the valves are not deformed or cracked (see Figures 3.5 and<br />
3.6).<br />
3. Check for excessive scratching or tears in the air/water valve’s seals (see<br />
Figure 3.5).<br />
Spring<br />
Hole<br />
Seals<br />
Skirt<br />
Hole<br />
Air/water valve (MH-438)<br />
Figure 3.5<br />
Spring<br />
Skirt<br />
Hole<br />
Suction valve (MH-443)<br />
Figure 3.6<br />
EVIS LUCERA GIF TYPE 2TQ260M OPERATION MANUAL<br />
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