Could be lots of stuff. Buy a digital millimeter. Check voltage at the wall, the heating elements, to the pid, in/out of ssr, etc.
I had periodic and worsening pid problems and turned out the cause was an old timer switch that fed the machine. Try another outlet? Eric On Tuesday, October 10, 2017 at 3:04:32 AM UTC-7, Nicholas Majka wrote: > Hi All, > > Have a Brewtus III with rotary pump for about 10 years. Only issues have > been cracked copper fitting, replaced vacuum relief valve, and replaced a > failed pressurestat. > > Over the past few months, the PID would flicker and show '104' (firmware?) > on screen while flashing but still able to pull shots and steam. > > Yesterday the PID was flashing very rapidly (maybe 3-5x per second) and > when I went to pull a shot the water was room temperature. Steam/water > dispenser were fine. > > I don't have electrical testing equipment but followed the WLL > troubleshooting video, checked for loose wires and noticed the light on the > SSR is NOT illuminated. > > Now when I turn the machine off and then back on, there is no PID reading > for several minutes until the steam boiler gets warm, then the PID starts > to light up (still flickering). The brew boiler is still not heating, and > dispenses room temperature water even after several hours of being on. > > Any thoughts? Bad PID? SSR? > > Thanks for all your help! > > > -- You received this message because you are subscribed to the Google Groups "Brewtus" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/brewtus. For more options, visit https://groups.google.com/d/optout.
