Juniper PTX1000 Hardware Manual page 79

Figure 28: Attaching Front-Mounting Rails to the PTX1000
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5. Attach the mounting rail to the PTX1000 by using 11 flat-head M4x6-mm Phillips mounting screws.
Tighten the screws.
6. Repeat Step 4 and Step
7. Perform one of the following steps:
Use a mechanical lift to position the PTX1000 in the rack so that the ears on the front-mounting rails
are aligned with the rack holes.
Have two persons grasp both sides of the PTX1000, lift it, and position it in the rack so that the ears
on the front-mounting rails are aligned with the rack holes.
8. Have another person secure the front of the PTX1000 to the rack by using eight mounting screws (and
cage nuts and washers if your rack requires them). Tighten the screws.
9. Continue to support the PTX1000 while sliding the rear-mounting blades into the channel of the
side-mounting rails and securing the blades to the rack (see
screws (and cage nuts and washers if your rack requires them) to attach the blade to the rack. Tighten
the screws.
5 on the opposite side of the PTX1000.
Figure 29 on page 80). Use eight mounting
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