Replacing A Jcs 1200 Fan Pack; Removing A Jcs 1200 Fan Pack; Installing A Jcs 1200 Fan Pack; Figure 58: Removing And Installing A Jcs 1200 Fan Pack - Juniper JCS 1200 Hardware Manual

Juniper Control System (JCS) 1200 Platform Hardware Guide
Related Topics

Replacing a JCS 1200 Fan Pack

Topics include:

Removing a JCS 1200 Fan Pack

Figure 58 on page 120 shows how to remove and install a fan pack.

Figure 58: Removing and Installing a JCS 1200 Fan Pack

To remove a fan pack from a power module (see Figure 58 on page 120):
1.
2.
3.
4.
120
Replacing a JCS 1200 Fan Pack
Install the Phillips-head screw that attaches the shipping block to the JCS 1200
c.
platform.
Preventing Electrostatic Discharge Damage to the JCS 1200 Platform on page 154
JCS 1200 Fan Module Description on page 14
Locating the JCS 1200 Fan Module Serial Number on page 198
Removing a JCS 1200 Fan Pack on page 120
Installing a JCS 1200 Fan Pack on page 121
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to one of the ESD points on the chassis.
Remove the selected power module.
With the power module rear connector facing up, rotate the handle down so that
it is parallel with the bottom of the module.
Press the blue release tabs on each side of the fan pack.