22-04-2020, 10:47 PM
“Phot”is a fault on safety circuit. I’d check each set of beams, one side of each set of beam should be clicking as you cover/uncover. If neither on 1 set are clicking you likely have some faulty beams. Check phot PCBs for corrosion/insects.. they may have blown your accessories fuse. Do you have any lights on any of them?