Nope, I don't have a manual, and I don't know wtf I'm doing. All I can say is that it works when it wants, and that's not good enough.
Its a Central Hydraulics motorcycle Jack.
It doesn't leak, and it appears to be full of fluid. However, I don't know what all these are for:
Left side, no idea. Allen plug pukes oil when I open it. Right flat tip screw thingy when you take it out has a flat tip screw adjuster inside.
Any help? Sometimes the Jack works full stroke pump. Sometimes, partial stroke. Sometimes it doesn't hardly move.
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