User Manual

ADCP-75-136 • Issue 1 • November 2002 • Preface
Page iv
 2002, ADC Telecommunications, Inc.
TABLE OF CONTENTS
Content Page
5.3 Test System Performance......................................................... 42
6 SYSTEM MAINTENANCE PROCEDURES ...................................................... 43
6.1 Tools and Materials ............................................................ 43
6.2 Fault Detection and Alarm Reporting ................................................. 43
6.3 Fault Isolation and Troubleshooting .................................................. 44
6.4 Test Procedures ............................................................... 49
6.5 DHU or DEU Fan Replacement Procedure .............................................. 53
6.6 DHU or DEU Moudular Optical Transceiver Replacement Procedure............................. 55
6.7 DRU Modular Optical Transceiver Replacement Proceudre................................... 57
7 GENERAL INFORMATION ............................................................... 60
7.1 Warranty/Software ............................................................. 60
7.2 Software Service Agreement....................................................... 60
7.3 Repair/Exchange Policy .......................................................... 60
7.4 Repair Charges................................................................ 61
7.5 Replacement/Spare Products ...................................................... 61
7.6 Returned Material.............................................................. 61
7.7 Customer Information and Assistance................................................. 62