Flex 6EX System Instruction Manual
March 2016
Page 36 of 38
7.2.2 Receiver STATUS Light Indication
Type Display
Type
Indication
1
Fast green blinks
Decoding in process
2
Slow green blinks
Decoding on standby
3
Two red blinks
Receiver MAIN jammed or defective
4
Fast red blinks
Incorrect transmitter serial number/ID code
5
Constant red
Receiver under-voltage, LV output relay
activated
6
No light displayed
Decoding microprocessor is defective
7.2.3 Receiver SQ Light Indication
Type Display
Type
(Red)
Indication
1
Fast blinks
Transmission received
2
Completely off
No transmission
3
Blinks intermittently
Other radio interference
7.2.4 Receiver POWER Light Indication
Type Display
Type
(Red)
Indication
1
On
Power to receiver
2
Off
No power to receiver
7.2.5 Receiver COM Light Indication
Type Display
Type
(Red)
Indication
1
On
Power to relay board
2
Off
No power to relay board