Figure 1: Rack Clearances and Router Dimensions
Tools Required to Unpack and Prepare the T640 Router for Installation
•
A mechanical lift—recommended
•
1/2-in. or 13-mm open-end or socket wrench to remove bracket bolts from the shipping
pallet
•
Phillips screwdrivers, numbers 1 and 2
•
DC-powered routers: 7/16-in. (11 mm) hexagonal-head external drive nut driver, with
a torque range between 23 lb-in. (2.6 Nm) and 25 lb-in. (2.8 Nm), for tightening nuts
to terminal studs on each power supply on a DC-powered router
•
AC-powered router:
•
Phillips (+) screwdriver, number 2 to access the metal AC wiring compartment
5Copyright © 2015, Juniper Networks, Inc.
Tools Required to Unpack and Prepare the T640 Router for Installation