I turned off my pump (Intelliflo VS) to check something, and when I turned it back on a minute later, it immediately gave me an "over current" alarm. The little red light blinked for 20 seconds, then the pump restarted automatically and ran normally. The pump is brand new (only a couple weeks old), and everything had been working normally. There was only negligible debris in the basket -- not even enough to bother opening it up for.
How concerned should I be? Is this something that can sometimes happen -- i.e. is this a "normal" glitch to have -- or is this a sign that something is most likely wrong?