Hughes DIRECWAY DW4020 - Manual (Page 119)

Appendix C • Installing the DW4020 Manually
1031484-0001 Revision 2
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Range value Ranging may have to be initiated by the NOC to adjust for
differences in delay due to distance to the satellite. Check your
installation specification to see if this is necessary.
To learn if ranging is available and being used by the unit, enter d.
If it is available and used,
SUCESSFUL will appear; if not, NEED
RANGING will appear.
Ranging must be done before you exit the Installation Menu.
CAUTION
Any time you enter the DW4020 Installation Menu, the
transmitter is turned off for safety reasons. Do not enter "I"
to access the Installation Menu after this point unless
instructed to do so by a technician at the NOC.
Figure 83: Display Main Statistics