Question about Schönenberger Wireless switch set

Insert the appliance plug into the radio switch socket, switch on the first radio switch e.g. on remote control A (simply press "ON" on the left-hand side of A) and switch off at the end with A (right-hand side) "OFF". Then switch the second one to B etc. No witchcraft! If it doesn't work - replace it!

Actually it does . Worked for exactly that .