Installation Guide

Litenna  Installation Guide Maintenance / Mechanical Adjustment
Foxcom Wireless Proprietary Information Document No.
42-93-005-23D
43
Maintenance / Mechanical Adjustment
No maintenance required.
No fine tuning required.
Troubleshooting
The following table should be consulted to verify proper operations of all optical connections.
Table 8 - Optical LED States
Optical
Out
Optical
In
Base
Unit
Laser
Base
Unit
Link
RHU State Reasons Troubleshooting
+ + + Both units performing.
+ - + Base Unit sending light
and Base Unit not
receiving signal from
RHU.
1. Defective fiber
connection
from RHU to
Base Unit.
1. Check connection from RHU
to Base. Check fiber for
break or crimp test.
2. Failure in
RHU.
2. Contact Customer Service at
Foxcom Wireless.
+ - - RHU not receiving
signal from Base Unit.
Defective fiber
connection from
Base Unit to RHU.
Check connections To RHU.
Switch the cable connections, to
make sure connected properly.
- - - System not active. Power not reaching
any unit.
Check power connections.
If LEDs on, then LEDS have
failed at the Base Unit.
+ Optical connection performing correctly (Optical LED lit).
- Optical connection not performing correctly (Optical LED not lit).