Someone just gave me a 4dtv 920 receiver.  It works great.  Got on sat, got it to download channel lists, things looking good.  But,  someway the east west limit are set the same or within a couple of numbers of one another.    I have tried the "set limit" options but it won't let me change the numbers more than 1  or 2.  So now when I try to move automatically to another sat i get the message reached physical limits.  but the dish doesn't move.   Is there a way to override this?  Is there a factory reset that would take me back to default?  any help?  Thanks guys.
				
			 
	 
	 
 
		 
			
 
 
		 
 
		 
 
		