How to String a PSE Nova Bow

The PSE Nova is a compound bow and uses a system of cams and pulleys to create a mechanical advantage that allows the archer to use less force than a recurve or long bow, to draw the string back and hold it while aiming. The cams and pulleys along with stiff bow limbs require that compound bows be compressed using a bow press to change out the bowstrings. If you do not have access to a bow press, take your bow to an archery shop.

Things You'll Need

  • Bow press
  • Eye protection
  • New bowstring
  • Bowstring wax
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Instructions

    • 1

      Wax the new string and inspect it for manufacturing flaws. Waxing the string increases string life and makes it easier to install. Set it aside.

    • 2

      Inspect the old string on the bow. Check it for any damage, which might cause it to snap. Using a bow press should reduce the likelihood of the string breaking while being changed. Wear eye protection when working on your bow.

    • 3

      Place the PSE Nova into the bow press. Compress the limbs slowing to loosen the bow string for removal. Make sure the bow press is adjustable to the length of your bow's riser. Only use a PSE-approved bow press to ensure that your warranty is not voided.

    • 4

      Install the new waxed string. Detach one end of the old string and loop the new string to the pulley. Then, while removing the old string pull the new string into place following the old string's pattern. Make sure the string does not twist while winding it around the cams.

    • 5

      Inspect the bow while still in the bow press, checking that the bow is in proper working order. Carefully release the tension on the bow limbs and remove the bow from the press. Check that the bow alignment is still straight and was not bent by the press.

    • 6

      Pull back the string and under control return it to the resting point. Repeat several times, checking to see that the cams rotate correctly and that the string does not bind up. Take your newly strung PSE Nova to an archery range and test it out to make sure that the bow fires straight and functions properly.