So far i have setup 1 key chain and 1 motion sensor
I have solid lights on 1,2, and 3
If you have batteries in any other sensor (door/window or motion) they will send out an hourly status signal. If these signals are sent while you have the base set to the install mode, they will install themselves... even if you only planned on just installing the motion sensor.
When the base is in the install mode, make sure the number of lights matches the number of sensors you installed (note: remotes are not sensors and will not show up as an zone LED). When you are done, make sure you immediately set the base to the Run1 or Run2 mode.
As
JMac stated, to reset the base, unplug it and remove the battery. I only ever had to wait 10 seconds to completely clear the memory and start over.