2.
Loosen and remove the clamping screw (B) with the Allen screwdriver.
3.
Remove the ND filter frame (C) which is visible after the cover removal.
4.
Attach the cover to the original position.
NOTE:
To attach the removed ND filter again, push in the frame lightly.
Do not push with an excessive force. If the force is excessive, the ND filter will be disengaged from the DF path and the
main switch of the control box should be set to “ I ” (ON) then “O” (OFF) again.
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4.4 Using the interlocked ND filter for BXC-RLI
4. Operation procedures