Hi,
We have a downstairs switch that controls the hall and stairs, a landing switch controlling landing which has the brown wire in and a upstairs switch outside bedroom which turns landing light on and off. Attached all 3 photos of our wiring. Our problem is the downstairs switch and switch near bedroom work okay and can switch each other off, however when we touch the switch for landing(3 way intermediate) it cannot be switched off by either of the other 2 switches so something we have done is wrong. We did not take a photo when we removed the white plastic covers to chrome, hence our problem. Here are the photos of how the wiring looks at moment. Any help much appreciated.
We have a downstairs switch that controls the hall and stairs, a landing switch controlling landing which has the brown wire in and a upstairs switch outside bedroom which turns landing light on and off. Attached all 3 photos of our wiring. Our problem is the downstairs switch and switch near bedroom work okay and can switch each other off, however when we touch the switch for landing(3 way intermediate) it cannot be switched off by either of the other 2 switches so something we have done is wrong. We did not take a photo when we removed the white plastic covers to chrome, hence our problem. Here are the photos of how the wiring looks at moment. Any help much appreciated.