Hamaki
Well-Known Member
I probably haven't searched every thread for this particular problem & solution but I've looked quite a bit with no success.
I built a ferm chamber & wired the new STC 1000 for heat only (for the time being, cold basement). My problem - every time I press the down arrow, alone or together with S, the screen goes blank. When I release I see 8.8.8 briefly and then it goes back to displaying the current temp. Does the same thing if I try to adjust any F setting. I initially wired it per my read of the instructions...WRONG I then rewired per Revvy's diagram. Now the heat comes on but still the same 8.8.8 problem. Bad unit? Did I mess it up by wiring wrong initially? Have I missed something? Thanks in advance for any thoughts!
I built a ferm chamber & wired the new STC 1000 for heat only (for the time being, cold basement). My problem - every time I press the down arrow, alone or together with S, the screen goes blank. When I release I see 8.8.8 briefly and then it goes back to displaying the current temp. Does the same thing if I try to adjust any F setting. I initially wired it per my read of the instructions...WRONG I then rewired per Revvy's diagram. Now the heat comes on but still the same 8.8.8 problem. Bad unit? Did I mess it up by wiring wrong initially? Have I missed something? Thanks in advance for any thoughts!