LED DESCRIPTION - CONTINUED
LED Description LED On LED Off
Note:
Circled red numbers indicates location on control board.
9
Reversing Sensor
No obstruction is detectedSensor is detecting obstruction
11
Fire Dept
Receiving signal at terminal
block 1 & 2
Not receiving signal at
terminal block 1 & 2
10
Central Control
Not receiving any command
Acknowledgement of
receiving open command
from one of the terminals
• Fire Department 1
& 2
• Strike Open 3
& 4
• Safety Loop 5
& 6
• Exit Loop 7
& 8
• Radio Receiver 8
& 9
12
Strike Open
Receiving signal at terminal
block 3
& 4
Not receiving signal at
terminal block 3 & 4
13
Safety Loop
Receiving signal at terminal
block 5
& 6
Not receiving signal at
terminal block 5 & 6
14
Exit Loop
Receiving signal at terminal
block 7
& 8
Not receiving signal at
terminal block 7 & 8
15
Radio Rec
Receiving signal at terminal
block 8
& 9
Not receiving signal at
terminal block 8 & 9
17
Timer UP
Output signal to close relay
Not receiving signal to
close relay
16
Timer PW
Timer power is on Timer is not on
Refer to Control Board Functions