Flex 8EX / 12EX EU System Instruction Manual
March 2018
Page 63 of 66
7.2.2
Receiver STATUS Light Indication
7.2.3
Receiver SQ Light Indication
7.2.4
Receiver POWER Light Indication
7.2.5
Receiver COM Light Indication
Type
Display Type
Indication
1
Fast green blinks
Decoding in process
2
Slow green blinks
Decoding on standby
3
Slow red blinks
Stop command initiated with
receiver MAIN deactivated
4
2 red blinks
Receiver MAIN jammed or
defective
5
Fast red blinks
Incorrect transmitter serial
number/ID code
6
Solid red
Receiver under-voltage, LV
output relay activated
7
No light displayed
Decoding microprocessor is
defective
Type
Display Type (Red)
Indication
1
ON (fast blinks)
Transmission received
2
Off
No transmission
3
Blinks intermittently
Other radio interference
Type
Display Type (Red)
Indication
1
On
Power to receiver
2
Off
No power to receiver
Type
Display Type (Red)
Indication
1
On
Power to relay board
2
Off
No power to relay board