A530t Jensen tracked chipper anti always on.

[jeffa999]

Hi just at the end of the day our chipper started using anti stress mode if you understand what I mean. Even 1" diameter stuff gets pulled through like it is 6" big. Any ideas what it could be? Going to try to fix it tomorrow hopefully. Thanks in advance for any help.

[dan494]

Something caught around the flywheel slowing it down?

[Peter]

Check the gap between the sensor and the flywheel, and the safety cut out on the hopper.

[WoodED]

Flywheel belt slipping?

[rapalaman]

As Peter said - gap is crucial and gives just these symptoms on mine

[jeffa999]

Thanks everyone for your help think its sorted now just putting this up for anyone else who ever has this problem. It appears the gap between the sensor and flywheel is wrong should be about the thickness off a pound coin (our jensen is approx 10yrs old has the orange capped sensor). Also the blades if not sharpened at the correct 2 angles or if badly damaged can cause this problem. Once again thanks:)