Fuel pre-filter mostly empty

Serf Life

Well-Known Member
Maine Island
Everything runs fine but I’d prefer it full so more of the media gets utilized. Previous ones never got full either. Pumped the hand lever, loosened fuel cap, main filter breather etc without change. Sk800 mini, diesel. 8CCFC466-0701-46C0-8E9B-0FF419866D56.jpeg


Well-Known Member
east TN
is it a gravity feed from the tank? if it is, have a look at the filter height, it may be above the tank outlet, will the filter fill up overnight? or just constantly a low level?


Well-Known Member
If lowering it doesn’t help
Try pressuring the tank (air compressor rag and blow gun)
See what comes out?
Check the line maybe kinked or collapsed?

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