Yes, that is a reboot.

You can send your RCM to D. J. ( tighed1 ) with a note describing your symptoms, he will immediately send you one of his already repaired ones and then see what ails the one you sent before cycling it into the pool of spares.
Send him a PM, he's in Sierra Vista, AZ and has been repairing the RCM's for years.
He charges somewhere around $20.