User's Manual

ModuLite™ Installation Guide MAINTENANCE / MECHANICAL
ADJUSTMENT
Foxcom Wireless Confidential and Proprietary Information
Document No. 43-93-005-05 X1 61
10. Maintenance / Mechanical Adjustment
No maintenance required.
No fine tuning required.
11. Troubleshooting
The following table should be consulted to verify proper operations of all optical connections.
Table 10:
Optical LED States
Optical
Out
Optical
In
Modul
ar
Base
Unit
Laser
Modul
ar
Base
Unit
Link
MRC State Reasons Troubleshooting
+ + + Both units
performing.
+ - + Modular Base Unit
sending light and
Modular Base Unit
not receiving signal
from MRC.
1. Defective fiber
connection
from MRC to
Modular Base
Unit.
1. Check connection from MRC
to Base. Check fiber for
break or crimp test.
2. Failure in
MRC.
2. Contact Customer Service at
Foxcom Wireless.
+ - - MRC not receiving
signal from Modular
Base Unit.
Defective fiber
connection from
Modular Base Unit
to MRC.
Check connections To MRC.
Switch the cable connections, to
make sure connected properly.
- - - System not active. Power not reaching
any unit.
Check power connections.
If LED’s on, then LED’S have
failed at the Modular Base Unit.
+ Optical connection performing correctly (Optical LED lit).
- Optical connection not performing correctly (Optical LED not lit).