Nortel Multiservice Switch 7400 Installation & Maintenance page 424

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Hardware procedures
Procedure job aid
An air filter from the cooling unit for a Multiservice Switch 7460
Air filter P0609614
Faceplate
Power input
connector
Status LED
Cooling unit
Front airflow grill
Fan number 4
Captive screw
PPT 3479 001 AA3
Nortel Multiservice Switch 7400
Hardware Installation, Maintenance, and Upgrade
NN10600-175 7.1S1 Standard
PCR7.1 and up October 2005
Copyright © 2005, Nortel Nortel Confidential