Cisco NCS 1004 Hardware Installation Manual page 57

Remove and Replace Cisco NCS 1004 Modules
This chapter describes the procedures to replace Cisco NCS 1004 modules.
Caution All the modular slots in the NCS 1004 chassis should always be populated with respective modules (line-cards,
controller, PSU & fan units). Empty line card slots to be populated with filler modules, which are shipped
with the chassis. The replacement or upgrade of the modules (Online Insertion or Removal, OIR) to be
performed only when the ambient temperature is below 30-degree C. The OIR of modules should be completed
within five minutes to prevent overheating of the components.
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Remove and Replace a Line Card
Caution
The removl and replacement procedure for line card or filler module to be performed only when the ambient
temperature is below 30-degree C and should be completed within five minutes to prevent overheating of the
chassis components.
Step 1 Extract the Line card from the chassis.
Remove and Replace a Line Card, on page 55
Remove and Replace Power Supply Unit, on page 56
Remove and Replace Controller, on page 58
Remove and Replace Fan Unit, on page 59
Wipe Data in Disk Using Secure Erase, on page 60
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Hardware Installation Guide for Cisco NCS 1004
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