Hi,
 
	I have a Scantronic Burglar Alarm. The code buttons are getting a bit worn, which makes it difficult to enter the code.
 
	I have changed the code a couple of times, so I can press buttons that have not had as much wear.
 
	I can acquire a control panel to replace the existing one. Is this a job that I could do myself, or is there a lot of re-wiring
 
	involved.
 
	Regards.