Heidelberg SM 72 Blanket washer Water Fault

[Paul Jordan]

Hi,
I’m looking for help because I can’t clear the water level fault on the blanket wash system. its flashing which mean low water but the water level is fine. It may be a sensor fault if someone could locate me to the correct sensor or area.
Thanks in advance
Heidelberg Speedmaster 72FP
PJ.

 

[Paul Jordan]

 

[junker1984]

Lower, back side of reservoir.

 

[Paul Jordan]

Thank you, any tips on how to change it?

 

[junker1984]

It's threaded into the resevoir, you should see a hex shape on body of sensor. This 72 Speedmaster may have a metal sensor body, later they were all plastic. Just mark where the wires were, and reattach new one.

 

[junker1984]

Check junction box (where wires from sensors terminate) to make sure you don't just have a loose or broken wire.

 

[Paul Jordan]

Brilliant thank you, it’s snapped so I’ll have fun changing that.
PJ

 

[junker1984]

Brittle from age and exposure. I’ve used a large easy-out/extractor.