Preparation For Hardware Maintenance - Lucent Technologies MERLIN LEGEND Release 6.0 Maintenance And Troubleshooting Manual

MERLIN LEGEND Communications System Release 6.0
Maintenance and Troubleshooting 555-660-140
Introduction

Preparation for Hardware Maintenance

Exiting SPM
To exit SPM, follow these steps.
Console Display/Instructions
Return to the System Programming menu.
! 
If the display gives directions for returning to the main menu, follow the
directions. If not, press
Continue to press
Select the Quit option.
! 
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Preparation for Hardware
Maintenance
If you are performing on-site hardware maintenance, first remove the control
unit housing (the cover of the control unit), then disconnect the AC power.
Removing the Control Unit Housing
To remove the control unit's housing, see Figure 1–5.
If you have a MERLIN II Communications System or a MERLIN
LEGEND Communications System (Release 2.1 or later):
1. Pull the bottom front of the housing towards you. When it
releases, remove it by lifting up as shown in Figure 1–5.
2. Remove the top cover from each carrier by pushing straight up
from the front.
Additional Information


(Exit) to return to the previous menu.
(Exit) until the main menu appears.
Press the
È
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February 1998
Page 1-18

key.
Issue 1
PC