Sleep Mode on Bluetooth Module??

I can pair with the device but is displays that it is not switched on and is in sleep mode.

How do I bring my Bluetooth 4.0 I-Beacon module out of sleep mode?

Thanks!

Bump

iBeacon is Bluetooth low energy devices. no need sleep.

Yes but the user manual says it arrives in 'sleep' mode :s

Thassett:
Yes but the user manual says it arrives in 'sleep' mode :s

URL of user manual?