It looks as though we may have a good fix in place for the Grubstake 2-meter (147.33+) and 440 (443.90+) repeaters. As you may know, the units have been off/on/offline over the past couple months. On Tuesday, a visit was made to the site. Problem seemed to stem from an old 20A circuit breaker that was feeding both repeaters; it just plain wore itself out. The fix was to remove this breaker, and to install two new breakers in its place. Now, each repeater has its own individual circuit breaker.
We think this problem is solved and we hope to be trouble free for some time to come.