I swapped out the GX280 Tatla Lake computer with the spare GX280 I had brought along. A close inspection found swollen caps, so they’ll have to be changed out.
Replaced the fan in the Mile 108 camera assembly and substituted it for the Tatla camera assembly that I brought home. Both systems are operating properly although the Tatla image shows scaffolding to the south placed by the roofers who are replacing all the roofing material at the Tatla School. I had to work around them to swap out the camera. They’ll be done in 2 weeks.
I think one maintenance trip a year will be enough. Both computers were clean, the fans were still operating properly, and the domes were reasonably clean.