wspeirs-HT
New User
I'm new to the forum, new to Yanmars, and new to tractors in general... and I think I've already done something wrong <E>:?</E>
I bought a YM 1502D with only 50 hours on it! From what I can tell, I'm actually the 4th owner, and the first owner was a collector who kept the tractor in a garage/barn its entire life. The next 2 owners were somewhat in-over-their-heads, and so they didn't use it much. I mention this because the tractor has gotten almost <I><s></s>no<e></e></I> use through its life.
The first day I had it, I raised the 3P which has a rake attached to it, closed the valve under the seat, and went about my business. At the end of the day, I parked it with the 3P still in the air, and the valve under the seat closed. I left it that way for ~1 week. Now, the 3P won't go down. I've tried opening the valve, closing it tighter, then opening it, revving the engine higher, standing on the rake... it won't budge. I can hear the bypass valve open when I try to raise it, as it's already raised, so I know <I><s></s>something<e></e></I> about the hydraulics works. It also worked perfectly (raise & lower) when I first got it.
My best guess is that while the knob under the seat is unscrewed/open, the valve isn't actually open. Is there a relief screw or something I can open to let the 3P back down again? Any thoughts on how to fix this are welcomed... thanks in advance!
I bought a YM 1502D with only 50 hours on it! From what I can tell, I'm actually the 4th owner, and the first owner was a collector who kept the tractor in a garage/barn its entire life. The next 2 owners were somewhat in-over-their-heads, and so they didn't use it much. I mention this because the tractor has gotten almost <I><s></s>no<e></e></I> use through its life.
The first day I had it, I raised the 3P which has a rake attached to it, closed the valve under the seat, and went about my business. At the end of the day, I parked it with the 3P still in the air, and the valve under the seat closed. I left it that way for ~1 week. Now, the 3P won't go down. I've tried opening the valve, closing it tighter, then opening it, revving the engine higher, standing on the rake... it won't budge. I can hear the bypass valve open when I try to raise it, as it's already raised, so I know <I><s></s>something<e></e></I> about the hydraulics works. It also worked perfectly (raise & lower) when I first got it.
My best guess is that while the knob under the seat is unscrewed/open, the valve isn't actually open. Is there a relief screw or something I can open to let the 3P back down again? Any thoughts on how to fix this are welcomed... thanks in advance!