Low Air Pressure Warning Speedmaster 52

[BigE1968]

Hi
Can anyone help, our Speedmaster 52 is giving a low air pressure warning yet the pressure gauge is correct in the green area off the dial.
We have also had an issue whereby the compressor is up to pressure but the needle on the press pressure gauge bounces below the green zone. Any ideas?

 

[turbotom1052]

can you hear any air leaks from the various pneumatic pistons, both in the on and off positions?

 

[BigE1968]

Hi Turbotom, Initially we could not hear anything but we then sprayed the pistons in WD40 and discovered that one piston was leaking So we have ordered a new one as hopefully this is the problem. Thanks for getting back to me.

 

[chock]

Hi sir;

Will be a great Idea, if you use better Soap, if very Powerful tool, for detect
leaking in any system Hydraulic, or Pneumatic.

For other side is more cheape, and effective, in that way you can detect, if there are others devices, are leakings.

Let me know, in order to help you.

Blessing

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