Figure 93: Removing a DC Power Supply Module (240 V China) Before Installing the MX2000 Router
Removing the Fan Trays Before Installing an MX2020 Router
To remove the upper and lower fan tray (see Figure 94 on page 252 and Figure 95 on page 252):
NOTE: The fan trays are interchangeable and are hot-insertable and hot-removable.
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to
an approved site ESD grounding point. See the instructions for your site.
2. Loosen the two captive screws on each side of the fan tray access panel and open.
3. Loosen the two captive screws on the fan tray faceplate.
4. Press and hold the latch while simultaneously pulling the fan tray out approximately 1 to 3 in. Place
one hand under the fan tray for support, while pulling the fan tray completely out of the router.
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