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
time2roll wrote:Manual states the following:unbob wrote:No I meant the output terminals to verify the battery was connected properly.time2roll wrote:I assume you mean the 'load' terminals - they read exactly the same as voltage measured at battery terminals (currently 12.38v).
What voltage do the output terminals read?
I would disconnect solar. Disconnect from the battery. Then reconnect for one more try. Otherwise yes I think it is shot.
Any chance anything was connected with reverse polarity?
Does the manual suggest anything?
Battery Reverse Polarity
Fully protected against reverse battery connection. No damage to the controller will result. Correct the mistake to resume normal operation.
PV Reverse Polarity
Fully protected against reverse solar connection. No damage to the controller will result. Correct the mistake to resume normal operation.
and this ...
Self-diagnostics and electronic error protection prevent damage when installation mistakes or system faults occur.
