Cisco Catalyst IR1821 User Manual

Figure 28: GPS Module Insertion
Screws1
Screw holes2
Step 3 Align the previously removed screws (1), with the screw holes (2), and tighten to 2-3 in-lb (0.2-0.3 Newton
meter).
Step 4 The installation is now complete.
Step 5 To remove the module, reverse the steps:
a. Power off the device.
b. Remove the screws.
c. Pull out the module.
Cisco Catalyst IR1800 Rugged Series Router Hardware Installation Guide
71
GPS Field Replaceable Unit Module
Installation and Removal of a GPS FRU Module

Cisco Catalyst IR1821 Specifications

General

Brand	Cisco
Model	Catalyst IR1821
Category	Network Router
Language	English