98-141779-G 8-1
Chapter 8
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Service 8
This chapter has the following sections:
• To get support
• Software update
• Satellite profiles and modem profiles
• Status signalling with LEDs and status messages, s
• Removal and replacement of the ACU
• Removal and replacement of ADU modules
• Troubleshooting basics
• Frequently asked questions
• To return units for repair