Comtech EF Data DT-4500 Series - Manual (Page 107)

DT4500 Series Down Converters MN/DT4500.IOM
Maintenance and Troubleshooting Revision 1
89
D.2.4 C
ONVERTER
I/O M
ODULES
The Converter I/O Modules (IOM, or TSM) are installed on the rear panel of the
converter. The screws holding the I/O Module to the converter chassis are installed
“hand tight”.
IMPORTANT
When installing an I/O Module “DO NOT” use a screwdriver to tighten the module
mounting screws - install screws “hand tight” only.
D.3 S
PARES
Comtech EF Data recommends sparing at the RF converter level. If sparing at a lower
level is desired, please contact Comtech EF Data for the correct spares for your particular
converter.