2004 Compound Bow Manual
The Dyna System
The Dyna System is unique among all other single cam systems. The Dyna
System has modular draw length adjustment, and can be adjusted in half inch
adjustments within each draw length module.

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ADJUSTING THE DRAW LENGTH
The Dyna Single Cam System boasts a revolutionary design and is
engineered to give you peak performance and speed. Using draw length
modules, the draw length can be adjusted in 1" increments. The modules can
also be used to adjust the let-off. A high let-off module is marked as
F-#. A 65% let off module is marked with a F-#\. The slash on the end of
the size number indicates 65% let-off. To change the draw length, replace
the module on the cam by removing the screws that hold it to the cam.
NOTE: do not draw your bow without the module installed. It will damage
your harness. The Dyna module sizes range from F-1 to F-7. If you would
like to increase the draw length, select a higher number. If you would
like to decrease the draw length select a lower number. The draw length
can also be adjusted up or down 1/2" using the pegs on the back of the
cam. The #2 peg is the prescribed draw length for each module. The #1 peg
is 1/2" longer and the #3 peg is 1/2" shorter. The draw weight will change
one pound, accordingly, when using the peg adjustment.
SETTING CONFIGURATION
The string harness on the new Dyna Cam is installed
according to the diagram below. Your string harness should be installed by
your qualified Martin dealer. Pay close attention to how the Shooting
String leaves the cam. Although cam rotation is not critical, use this
diagram as a loose representation of proper cam rotation. |

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