CaseIH stuck in high range

[d0nperignon12]

drove my tractor for about a km straight til I had to shift to reverse, somehow it got stuck to high range and its been a puzzling situation for me. no one else knows anything about these big machines around me. im gonna swear that ive tried everything to my knowledge. advice needed please.

 

[blacktop_j]

you should check the the gear levers and try to get a look in, sometimes they can get stuck in high range if the TA pressure doesn't drop when the clutch is pressed fully down. Also you could check the linkages