4004834 Rev D
7
Chapter 7
Inspect the Modulator
Introduction
Performing routine maintenance helps prevent the need for
troubleshooting. See Troubleshooting the GoQAM (on page 131) for
instructions to troubleshoot the GoQAM and to address alarm
conditions that occur in the GoQAM.
This chapter includes information on inspecting the GoQAM
modulator, replacing the fuse, and diagnosing and replacing the fan.
In This Chapter
Quarterly Inspection ........................................................................... 124
Replace the Fuse .................................................................................. 125
Diagnose the Fan ................................................................................. 127
Replace the Fan ................................................................................... 128
123