Help with separated dump handle

[workingdog]

So, the handle to the black tank, the long handle that goes almost all the way to the other side of the RV, came apart. I can see the end of the extension and what I'm guess is a little nub of thread I'm supposed to thread the handle back onto.

Can you unthread that extension from the dump valve itself? Is that the best way to do it? Or is there another trick.

[jimp]

Probably just a threaded rod with a threaded coupler to connect it all together. If all the parts are still there, will have to crawl under the RV and connect it all back together. The BT handle has probably been spun/turned enough thru use to loosen the coupler, and it just worked loose. Can use some blue or red loctite on the coupler threads to prevent everything loosening up again.

[workingdog]

Can't crawl under the RV as it's all in a space above the bottom of the rig and blow the floor. There's no way to get to it. I wish it was under the rig.