XBee S2C How to Stop Sleep

Hi, I’m new to this XBee stuff and need a little help.
I’ve installed XCTU v6.2 and I’m using a USB Adapter with my new XBee S2C.
I wanted to save power so I put the unit in to the Sleep Mode but cant now disable Sleep Mode to make further changes.

SN 3
SM SleepCycle

How do I recover from this?

I would suggest using Hardware flow control and the Recover function. Or use Hardware flow control and issue a Restore command.