Specifications

Chapter 3 - Commissioning Operation Verification
BreezeACCESS 4900 60 System Manual
3.4.2 Indoor Unit Verification
To verify the correct operation of the indoor equipment, examine the LED
indicators located on the top panel of the SU IDU and AU IDU units, or on the
front panel of the BS-AU module.
Table 3-7 provides information for the BS-AU IDU LEDs. Table 3-8 lists the LEDs
of the PS1073 IDU and their associated indications.
LEDs 2 to 9 (green) and 10 (orange) are On Signal is too high (SNR > 50 dB)
Table 3-7: BS-AU LEDs
Name Description Functionality
W-LINK Wireless link activity
 Green - At least one SU is associated.
 Blinking Red - No SU is associated.
 Off - Wireless link is disabled.
ODU CURRENT
CONSUMPTION
Current Consumption of
the Outdoor Unit
 Red - over current.
 Blinking Red - open circuit or below anticipated current
consumption.
 Green - within tolerance
ODU STATUS Outdoor Unit Self-test
 Green - Self test passed and ODU ready for operation.
 Blinking Amber - Testing (not ready for operation)
 Red - fatal failure.
IDU PWR Power indication for the
Indoor Unit
 Green - IDU power is OK.
 Off - no power is supplied to the IDU.
ALARM Indoor Unit Alarm
Indication
 Red - a fatal failure indication.
 Off - IDU is functioning properly.
Table 3-6: SU-ODU SNR Bar LED Functionality (In Normal Mode)
SNR Bar LEDs SNR (typical)