Справочник Пользователя для RadioFrame Networks Inc MCSERIESHP10
MC-Series High-Power System
Scheduled and Unscheduled Maintenance
998--01 Rev X1
RadioFrame Networks, Inc.
CONFIDENTIAL AND PROPRIETARY 75
• Port connections
• Sector locations
• Sector locations
7 Scheduled and Unscheduled Maintenance
7.1 Maintenance
A report of the MC-Series High-Power system should be maintained and left on site. This
report will provide metrics for possible concerns with individual components and/or the
entire system. It is important that the technician performing the checks understand the
equipment theory and operation. Review the documentation (references) prior to
verification and performing service.
report will provide metrics for possible concerns with individual components and/or the
entire system. It is important that the technician performing the checks understand the
equipment theory and operation. Review the documentation (references) prior to
verification and performing service.
For non-RFN hardware, refer to the equipment manufacturer’s documentation for
maintenance information and procedures. For the iSC-3s and the EAS, refer to the Gen 3
Site Controller System Manual
maintenance information and procedures. For the iSC-3s and the EAS, refer to the Gen 3
Site Controller System Manual
, Motorola, 68P80801E30-O. For the CSU, refer to the
manufacturer's documentation for preventive maintenance information.
7.2 Annual Maintenance
Conduct the following
annual maintenance:
• Visually inspect all equipment in the MC-Series High-Power system cabinet for
loose or foreign items and for visible damage.
• Verify site-configuration cabling is correct. Refer to cabling diagrams in Appendix C.
• Conduct the BER test on each RadioBlade transceiver. Refer to Appendix F “BER
• Conduct the BER test on each RadioBlade transceiver. Refer to Appendix F “BER
Test Procedure”.
• Conduct the TOR Tx measurement (RF output measurement) on each transmitter.
7.3 Troubleshooting Guidelines
Technicians should conduct the following troubleshooting steps in order:
1 Visually inspect for fault indication (LEDs).
2 Inspect the Alarm Manager, and follow alarm resolution procedures. Refer to the
2 Inspect the Alarm Manager, and follow alarm resolution procedures. Refer to the
Alarm and Event Guide as well as sections 7.5 “System Manager Alarms” and 7.6
“RadioBlade Transceiver Alarm Handling” of this Implementation Guide.
“RadioBlade Transceiver Alarm Handling” of this Implementation Guide.
3 Contact the RadioFrame Networks Technical Assistance Center at: (800) 328-0847.
Also, refer to section 1.3, “Repair and Technical Support” on page 12.
4 Complete and save the serial log upload if directed; refer to section 7.7 “Serial Log
Upload Procedure”.
5 Refer to sections 7.8, ”Power Down Procedure” and 7.9, “Field Replaceable Unit
(FRU) Procedures” as necessary.
7.4 Fault Indications
This section provides fault indications for the following RadioFrame Networks
components only: BIC, AIC, RBS and RF Shelf. For all non-RFN equipment, refer to
Sprint Nextel’s or the manufacturer’s documentation.
components only: BIC, AIC, RBS and RF Shelf. For all non-RFN equipment, refer to
Sprint Nextel’s or the manufacturer’s documentation.