Removing A Brandline Cover From A Top Frame Bracket - Nortel Passport 15000 Hardware Installation And Maintenance

Removing a brandline cover from a top frame bracket

Prerequisites
Procedure steps
Passport 15000, 20000 Hardware Installation, Maintenance, and Upgrade
Remove a brandline cover from a NEBS 2000 frame bracket at the front or
rear of a frame to upgrade it with an illuminated brandline cover as part of
enclosing the frame with doors.
• You must be familiar with "Safety considerations and best practices"
(page 53).
• You need these tools:
— a step ladder to access the top of the 212.5 cm (7-ft.) NEBS 2000
frame
— a driver to unfasten the medium slotted captive screws of the cover
as shown in the figure "Types of screws used with frame enclosure
hardware" (page 120)
1 Locate the brandline cover on the frame as shown in the figure "Locations
of installed brandline covers and top frame brackets" (page 664).
2 While holding the brandline cover, unfasten the 2 captive screws that are
shown in the figure "An illuminated brandline cover and mounting brackets
P0995495 without door hardware" (page 665). A 1/4 turn counter-
clockwise disengages each screw.
3 Put the cover aside for re-use with another NEBS 2000 frame, or the rear
of the same frame.
Chapter 17 Hardware procedures 663
5.2S2