Flex 8EX / 12EX EU System Instruction Manual
March 2018
Page 37 of 66
4.1.4
Channel Change via Pushbuttons
Other than the CHANNEL dipswitch on the encoder board, the transmitter channel can
also be changed directly on the pushbuttons. Please refer to the instructions below on
how to change the transmitter channel via pushbuttons.
1. Press and hold PB1, PB2 and PB3 and rotate the power key to the START position at
the same time. A series of green and red blinks will appear on the Status LED, show-
ing the current channel setting. A green blink represents the tens (+10) and a red blink
represents the units (+1).
Examples:
2 green blinks followed by 5 red blinks represents channel 25.
6 red blinks represents channel 06.
2. Select a new channel by pressing PB1 and PB2 on the transmitter. Press PB1 to
increment the units (+1) and PB2 to increment the tens (+10).
Examples:
Pressing PB2 two times and then PB1 four times will give you channel 24.
Pressing PB1 nine times will give you channel 09.
3. When finished, the newly selected channel will appear on the Status LED via a series
of green and red blinks again.
4. Exit the channel programming by turning off the transmitter power.
5. Make sure the receiver channel is set identical to the transmitter.
See Section 4.2.1
on page 40
and
Section 4.2.3 on page 44
on how to change the receiver channel.
6. Please note that when the CHANNEL dipswitch inside the transmitter is changed, the
priority will revert back to the new channel set on the CHANNEL dipswitch.
7. Please note that when the channel is set beyond channel 62 via PB1 and PB2 (i.e.,
channel 63, 68, 88, etc.), the system will recognize it as channel 62.
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