Attaching The T4000 Installation Handle; Lift; Figure 38: Attaching The Installation Handle - Juniper T4000 Hardware Manual

Attaching the T4000 Installation Handle

Installing the T4000 Chassis in a Rack or Cabinet Using a Mechanical Lift
Copyright © 2013, Juniper Networks, Inc.
To assist you with the installation of the router, attach the installation handle over the
power supply slots of the chassis. To attach the installation handle:
Place the installation handle over the location of the lower power supply.
1.
Tighten the captive screws of the handle into the holes previously occupied by the
2.
captive screws of the power supply (see

Figure 38: Attaching the Installation Handle

Because of the router's size and weight—up to 663.6 lb (301.0 kg) depending on
configuration—we strongly recommend that you install the router using a lift.
To mount the chassis in the rack or cabinet using a lift (see
If you are installing the router in an open-frame rack, ensure that the rack is in its
1.
permanent location and is secured to the building. Ensure that the installation site
allows adequate clearance for both airflow and maintenance. For details, see
Clearance Requirements for Airflow and Hardware Maintenance" on page
Load the router onto the lift, making sure it rests securely on the lift platform.
2.
CAUTION: Do not lift the router using the installation handle or the handles
on the sides of the chassis. Use these handles only to help position the
router.
Using the lift, position the chassis in front of the rack or cabinet, centering it in front
3.
of the mounting shelves.
Lift the chassis approximately 0.75 in. above the surface of the mounting shelves, and
4.
position it as close as possible to the shelves.
Chapter 9: Installing the T4000 Router Using a Mechanical Lift
Figure 38 on page
Figure 39 on page
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