JCB HYDRAULIC PRESSURE RELEASE PROBLEM

[Kcbrun]

Morning, has anyone experienced not being able to release the hydraulic pressure from the hydraulic hoses when releasing attachments. I go through the normal procedure of turning engine off, ignition back on, pressing button and flicking thumb switch on a JCB 535 Agri Super. Any suggestions gratefully received. Cheers

 

[Fraserb]

Morning, has anyone experienced not being able to release the hydraulic pressure from the hydraulic hoses when releasing attachments. I go through the normal procedure of turning engine off, ignition back on, pressing button and flicking thumb switch on a JCB 535 Agri Super. Any suggestions gratefully received. Cheers

If your doing it the same way as you've always done it and it's not work g then it'll be the accumulator that holds pressure for the pilot circuit failed, we've had a few.

 

[agrimax]

Asked to look at this very same problem on a Manitou yesterday. Typically enough,couldn't find a problem as it worked properly every time when I tried it!! Not much help....

 

[Hampton]

We have same issue with ours. 19mm spanner on nut sorts it

 

[davidroberts30]

Accumulator as @Fraserb said

 

[agrimax]

Any chance the issue is the same on the Manitou,if the problem returns for the owner?