1. Product Programming Switches Echoflex’s products are a combination of unique transmitters and controllers/receivers that need to be learned to each other. The intelligence of the solutions are in the controller/receiver, while the transmitter’s send data turn off or on, temperature, Light level, humidity etc. The process for learning a switch to a controller/receiver takes seconds TO PROGRAM THE SWITCH TO THE CONTROLLER, PLEASE FOLLOW THESE DIRECTIONS; INSTALL THE CONTROLLER AS PER THE TECHNICAL INSTRUCTIONS INCLUDED. USING A PEN HOLD THE CLEAR BUTTON DOWN UNTIL THE UNIT STARTS TO CYCLE. YOU SHOULD BE ABLE TO HEAR THE RELAY.PUSH THE SWITCH ON SO THAT THE CONTROLLER RECEIVES THE SIGNAL. THE CONTROLLER WILL ENGAGE IN THE ON POSITION. WAIT UNTIL THE UNIT BEGINS CYCLING AGAIN. DO NOT ACTIVATE THE TRANSMITTER AGAIN THIS WILL UNLEARN THE TRANSMITTER. REPEAT 3 AND 4 UP TO 30 TIMES OR PRESS LEARN TO STOP THE LEARN PROCESS. THE CONTROLLER AND SWITCH(S) SHOULD NOW BE PROGRAMED TO EACH OTHER. TO PROGRAM ADDITIONAL SWITCHES PUSH THE LEARN BUTTON UNTIL THE UNIT STARTS TO CYCLE AND GO BACK TO #3. (EACH CONTROLLER CAN LEARN UP TO 30 SWITCHES). TO UNLEARN A SWITCH, PUSH THE LEARN BUTTON AND ONCE THE UNITS STARTS CYCLING, PRESS THE SWITCH AND WAIT. ONCE BACK INTO CYCLING MODE PRESS LEARN AGAIN TO STOP PROCESS. THE SWITCH SHOULD NOW BE UNLEARNED BY THE CONTROLLER. THESE INSTRUCTIONS ARE ALSO PRINTED ON THE SIDE OF THE CONTROL UNIT. Clear Learn Clear Learn

2. Product Programming Solar Magnet Contact The STM250 is a solar powered device, please expose to light before using. • To program the STM250 to the receiver; • Remove the back panel of the module to reveal • the forced transmission button. • Place the controller into program mode by pushing • While holding the magnet at the side of the unit • push the activation button. Clear Learn

3. Range Planning It is very important to plan switch and sensor position in relation to receivers. Building materials, office furniture, and angles through walls can all decrease transmission distances. RF transmitter distance; Metal parts, e.g. in connection with reinforcements to wall and ceiling elements, metal foil in damp barriers of UV/color Filters through metal foil will all reflect, distort, or suppress the RF signal on its way to the receiver. Penetration Rates for commonly used building materials; Materials Penetration Distance Wood, plaster and glass without Surface foil 90-100% 30m through max 5 walls Brick, MDF, and chipboard panels 65- 95% 20m through max 3 walls Concrete Reinforcement 10-80% 10m through max 1 ceiling/wall Metal, aluminum panels etc 0% Angles The angle at which the RF signal hits the wall has an effect on the field strength. The ideal angle is a right angle. High Attenuation Low Attenuation