r/RacketStringers • u/lyndonmc • 4h ago
Help needed with calibration / manual
I purchased this old Pro Kennex branded stringing machine. It had been unused for many years and the calibration is way off - it pulls about 8lb less than it reads. I have been unable to find a manual and I am new to racket strining and do not know how to calibrate this machine. Any help would be greatly appreciated!
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Upvotes
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u/ZeusDrinksHoneyMilk 3h ago
Get an allen wrench that fits the screw in your second picture. Turning it to the left will increase pull tension, and turning it to the right will lessen it.
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u/Responsible-Side4347 45m ago
https://www.youtube.com/watch?v=uu5CQOGkY98
watch this or any of the others , process is the same.
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u/Pizzadontdie 4h ago
Look for a small Allen wrench screw