Alarm 87 on Water Wizard 2.0 need help

[Acurarsx1]

I get Alarm 87 everything I engage a wash. Stating front boom eye not testing off correctly. I have replaced sensors and wires on my front boom eye with no luck. I'm getting input lights turn on and off in the gantry panel... please if anyone can help me..Thanks

 

[Greg Pack]

Make sure you don't have the boom eyes mixed up. The front boom eye is actually located on the entry side of the machine IIRC.