Fried(?) ReadyNAS NV+ #19179228

Shut down; replaced array with a bare drive and rebooted with no problem; shut it down without checking boxes for volume scan or quota check on startup. Replaced array and restarted. Same result. Device is now once again engaged in a quota check; will not respond to web inquiry; will respond to ping; will respond to Raidar. The Raidar data seem fishy: it has been reporting, for the past several days, exactly unvarying values for fanspeed; device temperature; and each drive temperature (right down to the 45.5F/113.9C temperature for the device as a whole). These values did change when a single drive was installed, but with the array reinstalled the reported values are exactly what they were three days ago. If there is no change by morning I guess I will follow mdgm's advice, shut it down, and hope to hear from Tech Support in finite time.