2Select the channel you wish to lock or unlock from the channel list.. Pressing the ENTER button will either add the text Lock next to the channel name to indicate that the channel will be locked, or unlock a locked channel by removing the text Lock..
Figure 15
3You can continue to lock and unlock as many channels as you wish.. When you are done, press MENU to exit..
Changing The Lock/Unlock Code
The first time the Lock/Unlock menu is accessed, you must enter the default lock code.. The default lock code is 0000.. This code can be kept or changed.. To change the lock code:
1Select the Lock Options menu option..
2Select the Edit Code menu option..
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