Applies to all Flex ECO and Flex EX2 radio remote controls
Before pairing, check that the LED indication of the transmitter and receiver shows normal status.
The STATUS LED on the transmitter must after the power on light green for about 1 second and then turn off.
The STATUS LED on the receiver must flash slowly in green and the POWER and COM LEDs must be steady red.
During pairing, the receiver must be switched on and in STAND-BY mode (ready for operation).
You must be directly at the receiver with the transmitter. When pairing, the transmitter must be approximately 5-10 cm close to the receiver.
Switch the transmitter into service mode
Press the PB1 and PB3 buttons at the same time, switch the radio on and release the buttons.
When the buttons are released, the STATUS LED on the transmitter will flash differently.
Pairing with receiver
With the transmitter in pairing mode, get close to the receiver (place the top edge of the transmitter against the ARC logo on the receiver’s black label).
Simultaneously press PB3 on the transmitter and the pairing button on the receiver.
The STATUS LED on the transmitter will flash green rapidly at first and remain green after pairing is complete. Should it fail the first time, release the buttons and press them again after about a second.
When you have finished, switch the transmitter off and on normally and test all functions.
If you have an old transmitter, set the DIP-switch under the battery cover to match (at least remove one before doing so).
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The above procedure transfers everything except the functions with LED indication on the transmitter (toggled ON/OFF switches or A/B/A+B selectors with LED).
If you have any questions, please contact us at any time at service TER CESKA.