What to do next
Set the removed fan module aside and proceed with the task of installing the replacement or spare fan module.
Installing a Fan Module
Before you begin
See
.
Procedure
Step 1
Remove the replacement fan module from the shipping packaging.
Step 2
Install the fan module in the fan slot by firmly pushing it into the slot and applying pressure to the end of the
module and not the extraction handles.
Do not reach into a vacant slot when installing or removing a module. Exposed circuitry is an energy
hazard.
Statement 206
Warning
Step 3
Insert the captive installation screw on the front panel of the fan module. Use the Phillips head screwdriver
and tighten the captive installation screw on the fan module.
Removing and Replacing the Power Supply Module
The location of the power supply module depends on the type of the Cisco Catalyst PON OLT:
• Front panel of CGP-OLT-8T
• Rear panel of CGP-OLT-16T
Installation Guidelines
• The device must be installed in a cabinet or rack that is secured to the data center.
• The power supply module must be removed from its shipping container, along with packaging, if any.
• The following additional tools and equipment are required:
• Nut driver attachment for number 1 Phillips head screwdriver or ratchet wrench with torque capability
(used only for DC-input power supplies).
• Grounding wire: Size this wire to meet local and national installation requirements. For U.S.
installations, you must use an 8-AWG to 14-AWG copper conductor for AC power supply systems.
For installations outside the U.S., consult your local and national electrical codes. The length of the
grounding wire depends on the proximity of the switch to the grounding facilities.
• The device must be connected to an earth ground.
Cisco Catalyst PON Series Switches Hardware Installation Guide
47
Remove and Replace Field-Replaceable Units
Installing a Fan Module
