ARRI 416 User Manual

Page of 240
6.2 Checking the Loop Size 
•  Turn the magazine so the throat is pointing upwards 
with the feed side facing you.
•  Push the loop to the left so all the slack is below the 
pressure plate.
•  The end of the loop must fall within the white line 
marked in the lower throat chamber 
a
photo
.
•  If the loop length is not correct push down the button in 
the midlle of the lower sprocket and turn the sprockets 
against each other to alter the loop length. Make sure 
the sprocket engages properly again after changing 
the loop size. Check loop length again.
white line
lay-on roller arm
Magazine
s
sprocket adjusting button