When programming the intelligent relay must be connected to a mains power source. The set program is retained even in power failure.
Status Status button with LED
If the status LED is RED no mode is selected.
If the status LED is GREEN a mode has been selected
Learn Learn button with LED
If the learn LED is RED no devices are learnt.
If the learn LED is GREEN, one or more devices are learnt.
By default the Intelligent Relay comes in Operating mode 1, repeater function disabled and no sensors learnt.