Anritsu 681XXC - Manual (Page 190)

Table of Contents
6-1 INTRODUCTION . . . . . . . . . . . . . . . . . . . 6-3
6-2 ERROR AND WARNING/STATUS MESSAGES. . . 6-3
Self-Test Error Messages. . . . . . . . . . . . . 6-3
Normal Operation Error and Warning/Status
Messages. . . . . . . . . . . . . . . . . . . . 6-8
6-3 TROUBLESHOOTING . . . . . . . . . . . . . . . 6-10
6-4 ROUTINE MAINTENANCE . . . . . . . . . . . . 6-13
Cleaning the Fan Filter. . . . . . . . . . . . . 6-13
Cleaning the Data Display . . . . . . . . . . . 6-13
Replacing the Line Fuse . . . . . . . . . . . . 6-14
Chapter 6
Operator Maintenance