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INSTRUCTIONS - Olympus

INSTRUCTIONS - Olympus

INSTRUCTIONS - Olympus

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Chapter 3 Preparation and Inspection<br />

1. Confirm that the mouthpiece is free from cracks, deformation or<br />

discoloration (see Figure 3.9).<br />

Opening<br />

Main body<br />

Outer flange<br />

Figure 3.9<br />

2. Using your fingers, check for excessive scratching or other irregularities on<br />

all surface of the mouthpiece (see Figure 3.9).<br />

3.4 Attaching accessories to the endoscope<br />

The air/water valve and the suction valve do not require<br />

lubrication. Lubricants can cause swelling of the valves’<br />

seals, which will impair valve function.<br />

Attaching the suction valve<br />

1. Align the two metal ridges on the underside of the suction valve with the two<br />

holes in the suction cylinder.<br />

2. Attach the suction valve to the suction cylinder of the endoscope (see<br />

Figures 3.10 and 3.11). Confirm that the valve fits properly without any<br />

bulging of the skirt and that the valve does not rotate.<br />

EVIS LUCERA GIF TYPE 2TQ260M OPERATION MANUAL<br />

33

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