Note: Unless the Transmitter is in Check Mode, the red LED does not flash, in order to prolong battery life.
Check that the blue LED on the Network OWL flashes at least every 12 seconds if the monitored electricity supply consumption is varying, or every 60 seconds when at a steady state. Please note that the blue LED will also flash when the Network OWL is communicating with heating control Room / Tank Sensors etc.
To test the pairing you can make the electricity Transmitter send its signal every 2 seconds (for 30 seconds) by pressing the “Check” button in the battery compartment for 10 seconds. The red LED will flash with each transmission, the Network OWL blue LED will flash immediately after to confirm the signal has been received.