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offcntrFive beeps, this time.
Which, according to the tiny type, means it's time to replace the unit.
Denise's theory is that whatever chemistry they use to detect the carbon monoxide gets depleted by a positive reading. In any event, I'm gonna try to stop at BiMart this afternoon to pick up a replacement. We definitely want another in place before the furnace is back up again, hopefully Tuesday.
In the meantime, my nose is so cold.
Which, according to the tiny type, means it's time to replace the unit.
Denise's theory is that whatever chemistry they use to detect the carbon monoxide gets depleted by a positive reading. In any event, I'm gonna try to stop at BiMart this afternoon to pick up a replacement. We definitely want another in place before the furnace is back up again, hopefully Tuesday.
In the meantime, my nose is so cold.