Nortel Passport 15000, Установка и обслуживание оборудования, Страница: 602 / 874

602 Chapter 17 Hardware procedures
241-1501-240 5.2S2
4 See the figures “Cable management bracket kits on a frame” (page 603)
and “Cable management extended brackets on a frame” (page 604).
Observe the orientation and spacing of the four brackets on the side.
5 Position the cable bracket the way it is in the figure so that
a. the flat surface is against the frame upright and the arms extend
outwards from the frame
b. the 2 holes in the bracket align with the holes along the side of the
frame upright
c. the lower arm of the bracket is nearest the rear of the frame and the
upper arm is nearest the front of the frame
6 Align its bottom mounting hole with the 6th hole, counted from the bottom
side of the frame upright.
7 While holding the bracket in position, fasten a thread-forming 6-mm
(15/64-in.) hex-head screw and a washer through each hole. Tighten the
screws to snug plus a 1/4 turn.
8 Counting three holes along the side of the frame upright upwards from the
top edge of the cable bracket, align the bottom hole of the next cable
bracket.
9 While holding the bracket in position, fasten a screw and washer through
each hole. Always ensure that a screw is fully seated perpendicularly to
the hole before tuning it.
10 Counting 5 holes along the side of the frame upright upwards from the top
edge of the previous cable bracket, align the bottom hole of the next cable
bracket.
11 While holding the bracket in position, fasten a screw and washer through
each hole.
12 Counting 3 holes along the side of the frame upright upwards from the top
edge of the previous cable bracket, align the bottom hole of the next cable
bracket.
13 While holding the bracket in position, fasten a screw and washer through
each hole.
14 Repeat the steps for the left side of the frame with kit NTRU0368, if
required.