fastrak sd 54 clutch cuting in and out

[lowell1321]

Hi all.
I have a fastrak sd 54. while mowing the clutch will start cutting in and out and then stop. after it cools down it will work till it warms up. I have checked the clutch to see if can be adjusted. there are no bolts on it that i can see to make adjustments. any idea what is going on.

 

[SeniorCitizen]

If not air gap adjustable, that pretty much leaves required voltage for it to operate being interrupted by low battery or poor wire circuit connection.

 

[Micko]

Check the wire that attaches to the clutch. Check for wear or cracks. Oh, could have a look at the fuse.