Re: [RE-wrenches] Sunnyboy 7700 TL

2015-11-12 Thread Chris Mason
http://www.amazon.com/Silica-Gel-Desiccants-2-1-Inches/dp/B003DKQB02 On Wed, Nov 11, 2015 at 6:56 PM, Jay wrote: > Hi all > > > I've got a newly installed 7700 TL that the display gets foggy after rain. > > Inverter is mounted outside, under an eve. > Seal inside appears in good shape, screws ar

Re: [RE-wrenches] Sunnyboy 7700 TL

2015-11-12 Thread Chris Mason
Open it up on a dry day and put a desiccant bag in there, that will absorb the moisture in it. You can buy the bags, or if you have one from another unit, put it in a gas oven with a pilot light and leave it overnight, seal it in a zip lock immediately to prevent it getting moist again, and put it

Re: [RE-wrenches] Sunnyboy 7700 TL

2015-11-12 Thread Dave Tedeyan
Slightly different issue, but I have recently had multiple SB-TL screens not work correctly on arrival. The knock feature was not working and the backlight would not turn on. Called SMA (or Sunpower) and they are going to send us new screens. Cheers, Dave *--* *Dave Tedeyan* *Project Engineer*

Re: [RE-wrenches] Sunnyboy 7700 TL

2015-11-12 Thread Jay
It was installed in summer super dry weather. First rain, fogged up. It clears up after a few days of no rain. I think there is moisture getting in. As that section has its own gasket, either the gasket leaks or it's the AC conduit. I'll let you all know how it goes. Jay Sent from my iPho