1-7
Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 1 Install the Shelf and FMECs
NTP- D219 Open and Remove the FMEC Cover
Step 2 Complete the “DLP-D9 Remove the Front Door” task on page 17-10.
Step 3 Continue with the “NTP-D219 Open and Remove the FMEC Cover” procedure on page 1-7.
Stop. You have completed this procedure.
NTP-D219 Open and Remove the FMEC Cover
Step 1 Complete the “DLP-D321 Open the FMEC Cover” task on page 20-10.
Step 2 Complete the “DLP-D322 Remove the FMEC Cover” task on page 20-11.
Step 3 If you plan to install FMEC cards, continue with the “NTP-D220 Install the Power and Signal FMECs”
procedure on page 1-7.
Stop. You have completed this procedure.
NTP-D220 Install the Power and Signal FMECs
Purpose This procedure opens and removes the FMEC cover. The
ONS 15454 SDH has a screw-in panel over the EFCA. The FMEC cover
protects the FMEC cards.
Tools/Equipment Medium slot-head screwdriver
Prerequisite Procedures NTP-D2 Install the Shelf Assembly, page 1-5
Required/As Needed Required
Onsite/Remote Onsite
Security Level None
Purpose This procedure installs the FMECs in the EFCA. The ONS 15454 SDH has
an EFCA located at the top of the shelf. The EFCA provides connection for
installing power, external alarms, timing input and output, and craft
interface terminals.
Tools/Equipment #2 Phillips screwdriver
Medium slot-head screwdriver
Small slot-head screwdriver
FMEC cards as required
Prerequisite Procedures NTP-D219 Open and Remove the FMEC Cover, page 1-7
Required/As Needed Required
Onsite/Remote Onsite
Security Level None
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