Here is what I have:
212 watt solar panel
PS-30 Solar Charger Controller
two CAT batteries

This system has keeped my repeater up and running 
with no problem until two weeks ago. Went to the site 
and found small bugs, about 1/8" long packed in the 
solar controller around the power transisters. There 
was no power coming thru the controller. We cleaned 
the bugs out. Hooked the controller to a power supply 
and a battery. It worked just fine; it charged the 
battery. I took it back to the repeater site this last 
Saturday. It was coudy but it was passing 12.80 volts 
to the batteries; therefore charging. I turned the 
repeater back on Sunday about 1:00pm. Then later 
Sunday night the repeater stopped working.

You are asking yourself what was the battery level 
before turning the repeater back on? Sorry I did not 
take that reading. When I left the site on Saturday, 
the battery level LED on the charger controller said 
batteries were atleast 3/4 full.

Before leaving on Saturday I put a screen ove the 
vents in the cabinet to keep out the bugs. Yes I 
removed the bugs that I could find. I removed 
everthing from the cabinet to do this.

I am going back up today to see what I can find out. 
Any suggestions on what to look for?

Thank you.
Rod kc7vqr


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