User's Manual Part 5

ROI-S05751 CORRECTIVE MAINTENANCE
5-35
Chart 5-4 (Cont’d)
Step Procedure
6 Click on the Provisioning button on “LCT MENU”,
7 Click on the “Forced” control button of the APS Maintenance
Mode item,
8 Click on the “SET” button in Common area, then “OK” is
displayed in Progress area when the setup is properly executed,
9 In the Maintenance1 menu, Click on the “Working” button of
the APS Manual Control and Click on the “Set” button, then,
value turns to “Working”,
10 Remove the blank cover of the Slot2 for OC-3 INTFC(2),
11 Install the OC-3 (OPTICAL) INTFC module into the Slot2,
12 Tighten two screws of the OC-3 (OPTICAL) INTFC module,
(See Fig. 5-11)
13 Connect the OPT cables to the OC-3 OUT and OC-3 IN
connectors on the OC-3 (OPTICAL) INTFC module,
14 Check that the OC-3(1) and OC-3(2) are normal on the Alarm/
Status display,
15 Check that the installed OC-3 (OPTICAL) INTFC module
exists in the INVENTRY list,
16 Check the operation of the installed OC-3 (OPTICAL) INTFC
module,
17 Click on the “Auto” button and Click on the “Set” button, then,
value turns to Auto,
18 Click on the “Off” button of Maintenance and Click on the “Set”
button,
19 This work finishes.
----Condition for APS---
APS Maintenance Mode Manual Forced
---Maintenance1---
Item Value Setting
Maintenance On
Off On
Set
APS Manual Control Working Auto Working Protection Set