Squeaky Piano Pedals
There are many reasons a pedal might be making noise. This is one common solution you could try.
Turn the middle pin.
1. Move the piano bench or stool away for clear access.
2. Open the bottom door under they keyboard by pushing the metal clip up to clear the top of the door, then pull towards you. The door will open and can be fully removed.
3. You will see the pedal assembly. On your piano you will have 2x butterfly screwed pedal rods and a black wire for the middle pedal. You are interested in the right pedal or screw, but don’t turn it yet.
4. Hold the butterfly screw rod with thumb and fingers tightly as possible.
5. Push down on the rod and twist everything a half turn. This will reposition the bottom of the rod in a new position. This usually fixing the issue.
Sustain Pedal
After you open the bottom door as per the instructions above, you will be able to adjust the loud pedal or right pedal back to specifications for it to work correctly.
Using needle nose pliers, hold the rod under the butterfly screw so that it does not move.
Turn the butterfly screw until the pedal has only 3-4 mm lost motion before it engages the dampers.
For the left pedal, check the rod end is installed correctly
Check underneath that the pedal rod ends are all cornnected correctly.

