Service manual

5-30

Intrepid® 6140 Director Installation and Service Manual

Removal and Replacement Procedures (RRPs)

RRP: Fan Module

Use the following procedures to remove or replace a fan module. A

list of tools required is provided.

Tools Required The following tools are required to perform these procedures.

• Door key with 5/16-inch socket (provided with the FC-512

Fabricenter equipment cabinet).

• Standard flat-tip screwdriver.

• ESD grounding cable and wrist strap.

Removal To remove a fan module:

1. If the director is installed in a stand-alone configuration, go to

step 2. If the director is rack-mounted, perform one of the

following:

— If the director is installed in a McDATA-supplied FC-512

Fabricenter equipment cabinet, insert the 5/16" door tool into

the socket hole at the right top of the rear door. Turn the tool

counter-clockwise to unlock and open the door.

— If the director is installed in a customer-supplied equipment

cabinet, unlock and open the cabinet rear door as directed by

the customer representative.

ATTENTION! Do not remove a fan module unless a replacement module is

available. Operation of the director for more than 10 minutes with only two

fan modules may cause one or more thermal sensors to post event codes.

2. Remove the RFI shield.

ATTENTION! To avoidcausing machine errorsor damagewhileworkingon

the director, follow ESD procedures by connecting a grounding cable to the

director chassis and wearingan ESD wrist strap.

3. Follow ESD procedures by attaching a wrist strap to the director

chassis and your wrist (Figure 5-1).

4. Identify the defective fan module from the amber LED on the

module or failure information at the management server

Hardware View.