loader not working

[jemmeck235]

I have a 92 753. I was using it a few days ago and everything was good, parked it, went to use it today and the loader will only go up and bucket will only tilt down. If I go to float the loder it will go down. If i try to go up fast it will stop. Drives fine, what happend to it when it was just stitting there

 

[[email protected]]

make sure the seat bar is making good contact with the white spring thing. push it down all the way with your hand and see if it helps. if its not that then its something with the linkage or detent

 

[jerry]

check to see if aux hydraulics are engaged, could have happened when you exited the cab last time.

 

[jemmeck235]

check to see if aux hydraulics are engaged, could have happened when you exited the cab last time.

My foot controls are working as they should so I don't think it is the lap bar pull down. It dose feel like the auxiliary hydraulic are engaged and bypassing. Problem with that is you have to push the butten by the boss display to engage those hydraulic s before the hand control even will work. The light is not on for the auxiliary hydraulic and idid try pushing that butten a few times to maybe clear it but it did not do anything. I have not used the auxiliary hydraulic since winter with my snow blower.

 

[jemmeck235]

My foot controls are working as they should so I don't think it is the lap bar pull down. It dose feel like the auxiliary hydraulic are engaged and bypassing. Problem with that is you have to push the butten by the boss display to engage those hydraulic s before the hand control even will work. The light is not on for the auxiliary hydraulic and idid try pushing that butten a few times to maybe clear it but it did not do anything. I have not used the auxiliary hydraulic since winter with my snow blower.

I am having problem with th triger switch not working and do have a replacement hand control that I have not installed yet

 

[jemmeck235]

I am having problem with th triger switch not working and do have a replacement hand control that I have not installed yet

I went out there the other day and everything worked fine. I dont get it.

 

[Tazza]

I went out there the other day and everything worked fine. I dont get it.

I guess it's possible you had water in a connector somewhere, hopefully it won't do it again.

 

[jemmeck235]

I guess it's possible you had water in a connector somewhere, hopefully it won't do it again.

The last 3 times I have gone out there to use it, when I start it the aux hydraulic are stuck on. To get them off I have to hit the button under the boss display and go back and forth with the thumb control for about a minute then it will let go. It is always locked to the right. The thumb control works fine but the hydraulic are trying to run to the right. Once I get it to stop it works perfect till I shut it off then I start all over again

 

[jemmeck235]

The last 3 times I have gone out there to use it, when I start it the aux hydraulic are stuck on. To get them off I have to hit the button under the boss display and go back and forth with the thumb control for about a minute then it will let go. It is always locked to the right. The thumb control works fine but the hydraulic are trying to run to the right. Once I get it to stop it works perfect till I shut it off then I start all over again

When I say shut it off at the end I am talking about the engine

 

[Tazza]

When I say shut it off at the end I am talking about the engine

It could be that your aux stems are a little sticky causing the aux hydraulics to stay on and takes a bit if jiggling of the controls to get back to centre?

 

[jemmeck235]

It could be that your aux stems are a little sticky causing the aux hydraulics to stay on and takes a bit if jiggling of the controls to get back to centre?

Here is the update on my hydraulic problems. I replaced the hand controls and found that the machine still turns on the auxiliary hydraulics after it sits for more then 2 minutes and I go to start it. If I hit the trigger switch after hitting the release button under the display twice, it shuts off. I am not having any other problems with it. This is one problem that makes no sense to me.other then replacing the computer I have no idea what to do.