solenoid

Hello, First time poster but very thankful for this site and you all. I have kind of an odd problem so here it is: I have a Levolor LX2 Autofiller. I just had the sensor replaced as it had burnt out. The lights on the LX2 correctly tell me when the sensor is triggered. If it is triggered...

1 of my 2 magicstreams is not performing fully. The one in question thumps and red light comes out of it nicely. But I cannot figure out how to “switch modes” or use the solid light stream for this laminar. The other magicstream on the circuit does function properly. I’ve heard that perhaps...