5.required,If press the Encoder to move to the AM/PM 
(displayed in 12
| hour clock mode only. See Step 7 below). Turn the Encoder to change the |
| AM/PM setting. |
6. | PrthessEncoder to save the time and exit (the time out feature does not |
| operate here). |
7.If you want to use the 24 hour clock display (13:09 rather than 1:09 pm,
for example), make sure the 24 hour checkbox is selected ( 
). See Steps
8.Press the Menu key (or leave to time out) to save the current setting and exit.
To select 12 or 24 hour clock display mode:
1. Press the Menu key.
2.andTurnthen press the Encoder to select Settings > Clock > 24 hour.
3.thePressEncoder to select the 24 hour clock display (13:09 rather than
1:09 pm, for example) ( 
)
4.Press any key to exit
SiriusXM SATELLITE RADIO
Everything worth listening to is on SiriusXM, getting over 130 channels, including the most
Activating your SiriusXM tuner
You must activate the SiriusXM tuner before you can begin to receive the SiriusXM Radio Service.
In order to activate your radio subscription, you will need the SiriusXM ID (SXID)
which uniquely 
your tuner. The 8 digit SXID is displayed on the LCD on initialization.
Power on your system and make sure that you are receiving good signal, you are able to hear audio on the SiriusXM Preview channel (Channel 1)
To listen to SiruisXM Satellite Radio, a subscription is required. Activate the SiriusXM Vehicle Tuner using one of the two methods below:
Online: Go to www.siriusxm.com/activatenow
Phone: Call
Phone: Call Sirius
49
or XM