MEXICOWANDERER wrote:
Caig Chemicals
CAIG DeOxIT D100 Power Booster Metal Electric Connection Cleaner, Enhancer, and Lubricant
Connector conductors are not plug n play. Not using this stuff and dielectric grease is a 100% sure bet for failure.
OK, I read the reviews of that on a few sites. Wow. I will try it. My connectors are just 3 years old, but they are out in the elements all year. I wonder if I should wrap the mc4 w electrical tap as well for a bit of extra protection. I noticed on the mc4 there is also a little rubber gasket. I suspect I should grease that to keep it in good shape.
I do want to replace these, and if they are indeed the culprits, I will. I just heard that you void the warranty by doing so. Honestly, though, because I used those Z brackets, I will have to drill into the aluminum framing anyway to take them off. I read from someone that doing so also voids the warranty, so maybe it doesn't matter.
I really appreciate everyone's feedback.
