Insteon dimmers and switches can easily be linked so they can control each other.  When linking devices there can be a one way link where Switch A controls Switch B but Switch B does not control Switch A.  Or devices can be cross linked so both respond in kind when they are manually controlled.

To Link Insteon Dimmers/Switches:

• Turn the 'responder' switch or dimmer to the on level you want it to be at when the controller turns it on.  In the case of an on/off switch this would be typically turned 'on'.  In the case of a dimmer you can select a dim level
• Press and hold the Set Button of the controlling switch for about 3 seconds until it beeps and the LED on the left flashes green
• Press and hold the Set Button of the responder switch for about 3 seconds until it beeps once and the LED flashes.
• You have created a one way link

To Cross Link Insteon Dimmers/Switches, repeat the above process only in reverse.

To Unlink:

• Press and hold the set button on the 'controller' until it beeps and the LED starts flashing green
• Release
• Press and hold the set button again until it beeps and the LED starts flashing RED
• On the responder you are now looking to unlink, press and hold the set button for about 3 seconds until it beeps.

See our instructional video for a demonstration.