touch control clean out

[Rob in NH]

What type of solvent or cleaner can i use to rinse out the inside of the block without ruining the seals, it works good so i'd rather not rebuild it. Thanks

[tst]

if you invest into a new gasket for the bottom plate you can easily rinse out most of the inside, also when you open it up you can see the filter screen to make sure it is not torn up, change the control valve oring while it is easy acess now

[Rob in NH]

Thanks Tim, I did open it up, screen is in good shape. What would you use to rinse it ?

[tst]

clean parts washer fluid, or can of brake clean