Very good but ... 135

No notice, so I'll make your life easier if Amazon allows me: Approach the receiver. b) Take your remote control already in service and press buttons 3 and 4 until the fire flashing lights up (about 6 seconds) c) Press any key on your new remote control, the flashing light flashes 3 times and goes out. d) Your new remote control is now programmed. It has the same features as the remote control that was in use. e) Repeat the procedure from step a) for other remotes. The rest is just fun.