![Gates Underwater Products C300 MKII Setup, Use And Care Manual Download Page 8](http://html1.mh-extra.com/html/gates-underwater-products/c300-mkii/c300-mkii_setup-use-and-care-manual_3744992008.webp)
C300 MKII Setup
Page 8
Port Lock. Release the Port Lock on the lower left side of the housing.
Port Ring.
Remove the Port Ring by rotating 90° CCW and pulling forward.
NOTE
: Some lenses do not require a Port Ring.
2
Rotate the Port Ring 90 degrees
counterclockwise direction, and then
gently pull forward to remove.
3
Release the Port Lock
1