User's Manual

October 2009 3800 Digital Repeater Operating Manual 5 -1
Section
5
Section 5Maintenance
5.1 Routine Maintenance
No routine maintenance is generally required for the 3800 repeater. Periodic visual inspections are recommended for
adequate cooling, secure mounting, and secure connections and cabling.
It is also recommended that, using the repeater diagnostic mode, the repeater is checked for any recent fault conditions.
5.2 Firmware Updates
Periodically, firmware updates may be available for the repeater and repeater controller cards. You will be notified by
EFJohnson Customer Service or your EF Johnson Technologies representative should updates be required for your
equipment depending on your specific service agreements.
You may also contact EF Johnson Technologies directly to inquire of available updates for your equipment. See Section
6 in this manual for additional information on contacting EF Johnson Technologies Customer Service.