New SunSaver 20L not working!
Just installed new SunSaver 20L. This seems to be a defective unit. If there's another possibility - I'm all ears! Using multimeter, reading 19v from the single 85w PV panel. But the SunSaver statu...
Forum Discussion
unbob wrote:Had the same problem on my truck camper, disconected charge line from truck and problem went away, no explanation for over charging with 2 power leads????dclark1946 wrote:Solid red status LED is a "critical error" (see page 29) and the battery status LED R-Y-G sequencing is "Self-test Error" (see page 37).
So I am also having an issue with my new Morningstar Sun Saver 10A controller but it is different from the OPs. Mine seems to operate normally when the two 55W panels are in full sunlight but in the late afternoon or sometimes early evening the status led changes from green to full on red and the battery status leds are sequencing red,yellow,green. In the the controller stays in that state even with the panels illuminated by the sun (low angle) but later in the day the controller goes into normal charging operation with the expected charge and battery led status Being as expected.
I have discussed this with Morninstar tech support and they are sending me a replacement controller. I am wondering if they are having quality issues with their off shore supplier.
