Bird Technologies ACM Series-Manual - Manual (Page 33)

21
Chapter 5 Maintenance
This chapter contains troubleshooting instructions, part information,
and specifications for the Bird Antenna & Cable Monitor.
Inspection and Cleaning
This unit requires only simple and routine maintenance.
1. Wipe off dust and dirt regularly.
Note: Use a soft, clean cloth dampened with mild detergent.
2. Check connectors, connector pins, and cables for damage.
Note: If needed, clean the connectors using a self-drying
contact cleaner that leaves no residue.
Troubleshooting
The Bird Antenna Monitor has no operator serviceable parts. Any
required service must be performed at an authorized service facility.
The table below contains troubleshooting information for problems
which can occur during normal operation. This manual cannot list all
malfunctions that may occur, or their corrective actions. If a problem
is not listed or is not corrected by the listed actions, notify a qualified
service center.
CAUTION
Do not use harsh or abrasive detergents for cleaning.
WARNING
Disconnect the unit from the RF power source and
the AC line before any disassembly. The potential
for electrical shock exists.
Problem Possible Cause Correction
Operation/Test LED
does not illuminate No DC power Check power source.
Defective LED Return the unit to an
authorized service center.
Alarm LED does not
illuminate Defective LED Return the unit to an
authorized service center.
High VSWR Dirty connectors Clean connectors.
Defective connectors Replace connectors.
Shorted or open
transmission line Have the line serviced.