3.4 Attaching/removing the protection sleeve to/from the
rigid scope
1.
Remove the folding stopper from the rigid scope unit by rotating it
counterclockwise.
TIP:
Store the folding stopper in empty space in the carrying case.
2.
Attach the protection sleeve to the rigid scope unit.
Pass the protection sleeve from the tip of the rigid scope unit and fix it by turning the
fixing ring clockwise.
TIP:
You can connect an air tube, pump, etc. prepared by the customer to the air connection
part [a] of the protection sleeve to blow off water droplets and oil droplets on the tip.
Specifications
l
Air tube diameter: ⌀4 mm
l
Maximum air pressure: 0.7 MPa/Recommended air pressure: 0.5 MPa
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