Figure 62: Removing And Installing A Jcs 1200 Management Module - Juniper JCS 1200 Hardware Manual

Figure 62: Removing and Installing a JCS 1200 Management Module

When you remove a management module, keep in mind the following:
To remove a management module or module filler (see Figure 62 on page 125):
1.
2.
3.
Installing a JCS 1200 Management Module or Module Filler
Figure 63 on page 126 shows how to remove and install a management module.
These instructions assume that the JCS 1200 platform is connected to power.
If you are replacing the only management module in the JCS 1200 platform and
the management module is functioning, save the configuration file before you
proceed. For information about saving and restoring a configuration file, see the
JUNOS Protected System Domain Configuration Guide.
If you have just installed a second management module in the JCS 1200 platform,
do not remove the first (primary) management module for up to 45 minutes;
the second (redundant) management module needs the time to receive initial
status information and firmware from the management module.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to one of the ESD points on the chassis.
Pull the management module release handle to the open position. The module
moves out of the bay approximately 0.25 in. (0.6 cm).
Slide the management module out of the bay.
Installing a JCS 1200 Management Module or Module Filler
Chapter 10: Replacing Components in a JCS 1200 Platform
125