"RichardS" noaccess@invalid wrote in message
. ..

"Ian Waddell" wrote in message
...
Sorry,

It's a double switch, the left switch controls a downstairs light (one
way) - the right switch controls the upstairs light in conjunction with
the
upstairs switch (two way).

I have L1, L2 and common connected on the right switch and just L2 and
common on the left switch - does this change any of the advice given?


You're a bit stuck with the left switch - the only thing you can do is
turn
the entire faceplate upside down.

snip

No he is not, swap the L2 for L1 on the switch being used as a one way.

BTW, to the OP, please don't top post, it makes following the thread
difficult.