In my flat there are two time controllers, one for allowing a specified time the front passage door is open to allow postman to deliver post This is a normal controller with a 24hour clock and is easy to set up. The second controller has a face which has 12 sectors of 2 hours each and I have no idea how to set this up. This controller operates the common stair lighting and should operate in times of darkness. There is also a switch on the face with 3 positions. Up for on all the time, down for operating according to the time settings and in the middle for what purpose? I did notice that when in the middle position all the lights were on apart from two and when the switch was operated in the up position two additional lights came on. Can anyone sort out this mystery Blair
- posted
16 years ago