Removing the Fan Module | Nortel Networks CVX 600 manual

CVX 600 Hardware Installation Guide

Replacing the Fan Module

Removing the Fan Module

To remove the fan module, follow these steps:

Step	Action

1Using a flat-tip screwdriver, turn the two locking screws 1/4 turn counterclockwise to unlock.

	AC PM
	AC PM 1
	AC PM 2
Fans
PDU 1	AC	PM
	BIP

	O
1	I
	BIP
	CVX-6oo
2

PDU 2

Unlock

3

O

I	ESD
	Jack

	4
	5
	6
Fans	Fans
	Fans

LockedUnlocked

CVX-0166B

3-32	296-1011-202 Rel. 5.0, Doc. Rev. 02.01

Image 130

Nortel Networks CVX 600 manual Removing the Fan Module, To remove the fan module, follow these steps

Contents

CVX 600 Multi-Service Access Switch Page A. Requirements FCC Radio Frequency Notice for the CVX 600 Access SwitchInterface Service Code Facility Code FCC Part 68 General Information Canadian Requirements FCC and Telephone Company Procedures and RequirementsAustralian Requirements UL Listing and CSA Certification U.S. and Canada EMI/EN 55 022 Statement European RequirementsCanada CS-03 Rè gles et rè glements EC Declaration of Conformity Voluntary Control Council for Interference Vcci Statement Japan/Nippon Requirements OnlyJate Requirements DC Power Supply Warnings General Warnings Lithium Battery Caution Contents Chapter Chassis Installation Chapter Chassis Connections Connecting Chassis to an AC Power Source Chapter Replacing CVX 600 Components Appendix a Technical Specifications Tool and Parts Needed Page Topics About This GuideIntroduction This preface covers the following topics Chapters and Appendixes in This Guide This guide contains the following chapters and appendixes Information About CVX Products Accessing Related DocumentationAccessing Software Upgrades About This Release Technical Support Customer ServicesEquipment Problems Product Damage About This Chapter This chapter describes how to install the CVX 600 chassisThis chapter covers the following topics CVX 600 Chassis Overview Remote Access ConfigurationWhere to Install Description Front View of CVX 600 Chassis Following figure shows the front of the CVX 600 chassis Rear View of CVX 600 Chassis Following figure shows the rear of the CVX 600 chassis Reference Preparing the Site for the InstallationOverview Mounting Options Ft Telco rack Surface mounted Rack Capacity Rack PlacementMounting the CVX 600 in a Rack Rack Requirements Nortel Networks PTE 2000 Rack Size and Weight ConsiderationsCeiling Requirements Properly ventilated Well lighted Anchor Kits ReferenceKit Number Earthquake Zone Floor Type Compliance Flooring Requirements Following table lists the PTE 2000 racks and dimensionsSpace Requirements Depth for Drilling Access Considerations Rack Cooling Requirements CVX 600 uses either an AC or DC power source AC and DC PowerAC Power Option DC Power Option Unpacking the Shipment Preparing for the CVX 600 InstallationStep Action Checking the Shipment Tools Service ConsoleTools and Equipment Needed Cables and Cable Ties Mounting Hardware Installing the CVX 600 Chassis Positioning the Chassis on a Flat Surface Installing the Feet on the Bottom of the Chassis To install the feet, follow these steps Mounting flanges are preinstalled on the chassis Mounting the Chassis in a Rack Telco and EIA Rack Hole Spacing Hardware Needed to Complete the Chassis Installation Installing the Chassis To install the chassis, follow these steps Use a Phillips screwdriver to tighten the screws Chapter Chassis Connections Alarm Categories Connecting AlarmsAlarm Possible Cause Alarm Types Alarm Type Severity Description StraceStringExpect attribute PtraceStringExpect attribute ATM Pvpc Procedure To connect alarms to the terminal block, follow these steps Connecting Network Cables Optical OC3/STM1 Plug the UTP connectors into the receptacles Connecting to DS1/T1 Interfaces External clocking Device optional Connecting to E1 Interfaces Connecting to DS3 Interfaces To connect to DS3 interfaces, follow this step Connecting to the Hssi Interface Plug the cable connector into the Hssi interface receptacle Connecting to the OC3/STM1 Interface To connect an optical cable, follow these steps Connecting an Optical CableOptical DAC-LTM Connect to Optical SCC-II-LTMOptical port Before You Start Connecting Power to the ChassisRequirements Grounding the Chassis Use the compression terminal Using the NEBS-Compliant Dual-Connector Posts Using the Compression Terminal Use a flat-tip screwdriver to loosen the locking screw Connecting to a Customer-Supplied DC Power Source Prerequisites Remove the nuts from the posts using a 3/8-inch nutdriver Black cable to Return Next Step Tighten screws to 6 in-lb AC power source is only for the AC chassis option Connecting Chassis to an AC Power SourceConnecting the Power Cords AC power cords Next Step Suggested Use Routing the CablesCable Mounts Locations of Cable Mounts Minimum Radius Routing Fiber Optic CablesIntroduction Rack Standoff Brackets Installing and Removing the Flash Memory Cards Inserting a Flash Memory Card To insert a flash memory card, follow these steps Removing a Flash Memory Card To remove a flash memory card, follow these steps Connecting Equipment to the Console Port Connecting a Terminal Parameter Value DB-9 to DB-9 console cable DB-9 port On terminal Connecting a PC DB-9 port on PC DB-9 to DB-9 console cable Connecting a Modem Modem Parameter Value/State Modem AT or Hayes compatible Connecting a Terminal Server Sample Hardware Arrangement for CVX Switches Rear Connections for Sample Hardware Arrangement Recommendations Connecting Equipment to a Local Ethernet Port Connecting a Remote Device Using an Ethernet Port Applying Power to the CVX To apply power to the CVX 600, follow these steps Checking the LEDs SCC-HSSI-SM, SCC-HSSI-RLTM SCC-SM, SCC-RLTM Ethernet 10/100 Mb/s ports Following figure shows the LEDs on the SCC-SM and SCC-RLTM LEDs on the SCC-RLTM LEDs on the SCC-SMFollowing table describes the LEDs on the SCC-SM Following table describes the LEDs on the SCC-RLTM SCC-HSSI-SM, SCC-HSSI-RLTM LEDs on the SCC-HSSI-RLTM LEDs on the SCC-HSSI-SMFollowing table describes the LEDs on the SCC-HSSI-SM Following table describes the LEDs on the SCC-HSSI-RLTM Optical SCC-II SCC-II-LTM LEDs on the Optical SCC-II-SM Following table describes the LEDs on the Optical SCC-II-SM LEDs on the Optical SCC-II-LTM Following table describes the LEDs on the Optical SCC-II-LTM LEDs on the Optical DAC-SM Optical DACFollowing figure shows the LEDs on the Optical DAC-SM Following table describes the LEDs on the Optical DAC-SM DAC-SM LEDs LEDs on DAC-SM LEDs on the MAC-SM MAC-SM LEDsFollowing figure shows the LEDs on the MAC-SM Following table describes the LEDs on the MAC-SM Replacing CVX 600 Components Location of Wrist Strap How to Attach the Wrist StrapAttaching the Antistatic Wrist Strap Purpose of Wrist Strap Replacing CVX 600 Components Removing and Installing Filler Panels Replacing Modules and Filler Panels Removing a Rear Filler Panel To remove a rear filler panel, follow these steps To install a rear filler panel, follow these steps Replacing Modules and Filler Panels Removing a Front Filler Panel To remove a front filler panel, follow these steps Installing a Front Filler Panel To install a front filler panel, follow these steps Ejector At an Close ejectors Replacing the SCC-SM Removing the SCC-SM To remove the SCC-SM, follow these steps CVX-0150C Installing an SCC-SM To install an SCC-SM, follow these steps Close ejector levers Removing the SCC-LTM or SCC-RLTM Replacing the SCC-LTM/RLTMTo remove the SCC-LTM or SCC-RLTM, follow these steps CVX-0154B CVX-0155B Installing an SCC-LTM or SCC-RLTM To install an SCC-LTM or SCC-RLTM, follow these steps CVX-0157C Replacing Other Service Modules Replacement Procedure Removing a Service Module To remove a MAC or DAC-SM, follow these steps CVX-0159B Installing a Service Module To install a MAC or DAC-SM, follow these steps For information about the LEDs, see Checking the LEDs on Replacing the DAC-LTM/-RLTM References Removing a DAC-LTM or DAC-RLTM To remove a DAC-LTM or DAC-RLTM, follow these steps CVX-0163C Installing a DAC-LTM or DAC-RLTM CVX-0165B Replacing the Fan Module Removing the Fan Module To remove the fan module, follow these steps CVX-0167B Installing a Fan Module To install a fan module, follow these steps CVX-0169B Removing the PDU Module Replacing a PDU ModuleTo remove the PDU module, follow these steps CVX-0171B Installing a PDU Module To install a PDU module, follow these steps Locked Unlocked Removing the Power Module Replacing a Power ModuleTo remove a power module, follow these steps CVX-0215B Installing a Power Module To install a power module, follow these steps Verify that the LED is on Rel .0, Doc. Rev Ordering Replacement Components How to Order About This Appendix This appendix covers the following topics Clearance Chassis Specifications and ClearancesDimensions, Weight, Slot Capacity Attribute Measurement Environmental Specifications Specifications Methods of Cooling Cooling RequirementsNeed for Ventilation Airflow Electromagnetic Emissions and Radio Frequency CVX 600 Requirements Cables Supplied by Nortel Networks Cable SpecificationsCables Supplied by the Customer DB-9 Pin and Signal Assignments Management Console Cable SpecificationsPin Signal To Signal DB-9 to DB-25 Pin and Signal Assignments Pin on DB-9 Connector Signal Name Pin on DB-25 Connector Nortel Networks Termination Remote Termination Pin Signal Following figure shows the Hssi connectorHssi DTE to DCE Pin and Signal Assignments Hssi Interface Cable Specifications Ethernet 10/100BASE-TX Pin and Signal Assignments Ethernet 10/100BASE-TX Interface Cable SpecificationsPin Standard Interface Signal Crossover RJ-45 Pin and Signal Assignments E1 and T1 Interface Line SpecificationsPin Standard Interface Signal E1, T1 Signal DS3 Coaxial Cable Specifications E1 and T1 Shielded Cable SpecificationsOptical Cable Specifications Pin Data Tandem CVX to RAS CVX Crossover CableTool and Parts Needed From Following figure shows the numbering of the RJ-45 connector RJ-45 Pin Numbering Signals Audible and Visual Alarm Interface SpecificationsAlarm Interface Connector Position Audible Signal Visual Signal AC Power Requirements Power SpecificationsPower Options DC Power Requirements SCC-LTM/-RLTM Interfaces Interface Description DAC-LTM/-RLTM External Clock Interface Page Index Index-2 Rel .0, Doc. Rev Index-3 Page Page CVX 600 Multi-Service Access Switch