Reinstalling The Fan Trays After Installing The Mx2020 In A Rack - Juniper MX2020 Hardware Manual

Figure 118: Reinstalling a DC Power Supply Module (240 V China)

Reinstalling the Fan Trays After Installing the MX2020 In a Rack

To reinstall the upper or lower fan trays (see
1. Loosen the two captive screws on each side of the fan tray access panel, and open.
2. Take each fan tray to be installed out of its electrostatic bag, and identify the slot on the fan tray where
it will be connected.
3. While grasping the handle, place one hand under the fan tray for support, and align it into the slot.
4. Press and hold the latch while guiding the fan tray half way in until it stops.
NOTE: The fan tray has a safety mechanism so that the fan tray cannot be removed in
one motion.
Figure 119 on page 284 and Figure 120 on page
283
284):