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Chapter 3 Preparation and Inspection
LF-TP/DP/GP OPERATION MANUAL
3.3 Preparation and Inspection of Accessories
Prepare the Suction and Biopsy Valves and the Miniature Light Source.
Inspection of the Suction Valve
1.
Inspect the Suction Valve (MD-493) for damage (see Figure 3.3).
2. Confirm that the Suction Lever operates smoothly.
Figure 3.3
Inspection of the Single-use Biopsy Valve (MAJ-210)
• Do not use an instrument after the expiration date displayed
on the sterile package. Doing so may pose an infection
control risk.
• Do not attempt to sterilize the Biopsy Valve. This could pose
an infection control risk or cause equipment damage.
Figure 3.4
Suction Valve
Holder
Main Body
Suction Lever
White Line
Suction Valve