Comtech EF Data UT-4505 Installation And Operation Manual page 73

UT4500 Series Up Converter
Remote Control
To remove a "Backup" converter for repair the following procedure must be used:
1 Turn the power switch on the backup converter rear panel to OFF, and remove the
power cord from the converter. Disconnect the RF and IF cables from the IOM Module.
2 Unscrew the rack mounting screws on the front panel of the backup converter.
3 Remove the backup converter from the front of the rack.
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MN/UT4500.IOM
Revision 2