OK, and relating to that:
Some mornings, I can only hope that the intake water-line hasn't gotten frozen somewhere along the line.
1) Where is it most likely to freeze (lake or crawl-space pump)?
2) Is there a passive way to prevent freezing? (It's already black in color, and mostly hidden by pine needles).
3) Is there an alarm to prevent the pump from turning on under frozen-waterline conditions?
4) How long will a "once-primed-wet" pump run, and not be damaged while not able to pump water? Ten minutes? An hour?
5) Would you replace bearings, or just buy "new"? (Optional question for FLL -- I know that answer to "buying new".
Just any one (of the five) answer(s) is fine -- I just thought I'd cluster them).
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