User Manual

AXELL CSR 3604-3304 UHF REPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd DOC PN 3633B-UM Rev. 2.1 49
LED 1, Input Power, Green
Slow flash
Power supply unit operating on AC or DC
OFF
Power supply unit not operating
LED 2, +6V, Red
Slow flash (every 10 seconds)
+6V power supply operating
Quick flash
+6V power supply not operating or operating with
malfunction
LED 3, +15V, Red
Slow flash (every 10 seconds)
+15V power supply operating
Quick flash
+15V power supply not operating or operating with
malfunction
LED 4, +28V, Red
Slow flash (every 10 seconds)
+28V power supply operating
Quick flash
+28V power supply not operating or
operating with malfunction
Examples
LED 1 is flashing slowly, LED 2 – 4 are flashing
slowly (once every 10 seconds)
=> power supply unit is operating without problem
LED 1 is flashing slowly, one or two of the red
LEDs are flashing quickly
=> Input power is operating but there is a problem
with some of the other voltages
LED 1 is flashing slowly, all of the red LEDs are
flashing quickly
=> Input power is out and unit is operating on
backup battery
Input
Power
+6V +15V +28V
Input
Power
+6V +15V +28V
Input
Power
+6V +15V +28V
Input
Power
+6V +15V +28V