BH 92 backhoe and 3rd function problems?

[King Lars Kubota]

I apologize for asking this because I know it has already been talked about here. I know because I read about it on this forum, but unfortunately I can't find the threads that I got it from. Anyway I read something about using the 3rd function while the backhoe is attached or vice versa may harm the pump or valve. I can't remember exactly how it was worded so I'm sure I wasn't entering the right keywords in the search. But if anyone can let me know what I'm talking about, I'd appreciate it, lol! Because I'd sure like to not damage my equipment. Thanks in advance for any input.

 

[edritchey]

I think it only applies to the 3 point lift and the rear remotes. Here is a exert from my BH-92 Manual.

"4. It is necessary to have the backhoe detached when
using rear remotes, the 3-point hitch or any other
valves that are downstream of the backhoe valve.
Failure to do this may cause the exceeding allowable
back pressure to break the seal or case of the backhoe
valve"

But somebody in the know will correct me if I;m wrong.

 

[King Lars Kubota]

Thanks ed, I appreciate it.