Power washer dead

[jordan1]

I have a Bosch 150bar pressure washer that is totally dead, nothing when switched on. It has an induction motor. I have checked the power supply to the motor, ok. Any suggestions, new motors are around £150 for this, don't want to scrap it if can be avoided, good powerful washer.
TIA

 

[carbon]

It could be possible that the capacitor has failed or possibly a pressure switch is stuck open. As you have power to the motor then that should rule out the pressure switch. Had an issue with a machine last week even though there was voltage showing on each phase in the conrtol box it turned out to be a blown fuse on one phase that was the problem

 

[rtbcomp]

Is there a cut-out on the motor?

 

[Rig Pig]

Can you turn it by hand to see if it's seized?

 

[pedrobedro]

Has it been stood for a long time ? Take the pump of and see if the motor runs without it.

 

[jordan1]

Has it been stood for a long time ? Take the pump of and see if the motor runs without it.

Thanks guys, I'll check these out.