Instruction manual

Unit Load Calculation Worksheet
Page C-1
MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
Issue 1
June 1997
MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
555-650-140
Issue 1
June 1997
C
C
Unit Load Calculation Worksheet
If you determine that you need to recalculate the unit load for any carrier, use the
instructions on the following worksheet.
NOTE:
■ You should have a separate copy of the worksheet for each carrier.
■ See ‘‘Unit Loads’’ in Chapter 1 for information on recalculating unit loads.
The 391A3 power supply has a maximum rating of 75 unit loads. If your system
contains a 391A1 or 391A2 power supply module, and the unit loads for that carrier
will exceed 54, it is recommended that a 391A3 power supply be installed in the
system. Auxiliary Power Units cannot be used with the 391A3 power supply.