User's Manual

CHAPTER 7 NDA-24300
Page 510
Issue 1
ROUTINE MAINTENANCE PROCEDURE
3. ROUTINE MAINTENANCE CHECK LISTS
This section provides check lists (Maintenance Procedure Reports) to be used when performing routine main-
tenance. The Routine Maintenance Check Lists consists of the following items:
• Maintenance Procedure Report
• C.O. Trunk/Tie Line
• Register/Sender Trunk (RST)
• Digital Conference Function
• Speech Path for each PIM, and Ringing Generator Unit
• Attendant/Desk Console