sustain pedal issue

[Kevin]

on my mark 152i the right pedal ( sustain) will not sustain. It says sustain in the features menu , but will not
sustain like it should , I really don't want to reset the whole keyboard, cause of the many mods I have done to it. anybody have an idea on how to fix this ? thanks !!!

 

[proghodet]

It depends - is it working at all? Is it just reversed?

Try to turn off and on the power:
While holding in the sustain pedal
While having the the pedal disconnected, then connect it when it's on
While having the pedal connected as usual

 

[Kevin]

the pedals are reversed ===== left pedal is sustain and right is softner , any ideas on how to fix ???

 

[Kevin]

It depends - is it working at all? Is it just reversed?

Try to turn off and on the power:
While holding in the sustain pedal
While having the the pedal disconnected, then connect it when it's on
While having the pedal connected as usual

 

[Kevin]

Yes it does work and yes it is reversed. I tried holding the pedal down while turning the power off and
on , also tried disconnecting the pedal and then turning it on , still no luck
Anything else I should try ?

 

[Kevin]

It was a quick fix , I just cleaned the input socket and contacts on the plug end that goes into the piano pedal jack and it is good to go !!!!

happy now

 

[proghodet]

Oh, that's great to know