Author Topic: Testing an st60 speedometer and windmeterhi  (Read 163 times)

elias

  • Cadet
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  • Posts: 22
Testing an st60 speedometer and windmeterhi
« on: March 03 2019, 20:12 »
Hi !
My speed shows 000 even turned by hand rapidly and wind - - - and no direction. Raymarine suggests to run a test with a electronic tester turned to 20v DC .  But mentions a “shield” connection that behind the screen is not present ! Any clues ???

Mirror45184

  • Able Seaman
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  • Posts: 108
Re: Testing an st60 speedometer and windmeterhi
« Reply #1 on: March 17 2019, 07:48 »
Shield is the foil in the transmitter cable. Unplug  the connections and give them a clean (spray with WD 40 or similar). Do this with all connections in the back of the instruments including the seatalk plugs. Salt air is not good for electrical connections.
Cheers
Mark Hutton
SV SYnergy
B40 Cruiser 2009