Hardware Installation
4.8.4 Mounting Rear Air Plate in Subrack A
Figure 45 Mounting Rear Air Plate in Subrack A
1 Turn subrack A back to an upright position.
2 Loosen, but do not remove the screws (1, 3, 5, and 7) on the back panel
of the subrack, so they stick out a few millimeters, Page 61 Note that only
these four screws should be loosened.
3 Position the four key holes of the rear air plate on the half-released subrack
screws and press down the air plate, Page 61 Make sure that the squared
plates hook into position.
4 Fasten the screws 1, 3, 5, and 7.
Parts from this mounting set are used at a later installation stage, leave the
remaining parts at hand.
4.8.5 Installing Subrack A
Note: Make sure that the front and rear air plates are mounted.
For more information Section 4.8.3 on page 60 and Section 4.8.4 on page 61 .
To install subrack A, perform the following steps:
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