SAGEM 3P@C

 

Step 5

Drag the puller adapter to pull out the fan module by 10 cm from

 

 

 

 

the chassis so that the fan module is detached from the internal

 

 

 

 

power socket of the chassis.

 

Step 6

Wait for a minute till the fans fully stop running if you dismount the

 

 

 

 

fan module without disconnecting the power supply.

 

Step 7

Hold the puller adapter of the fan module with the right hand, and

 

 

 

 

fully pull out the fan module from the chassis with the left hand

 

 

 

 

holding the bottom of the fan module.

 

Step 8

Place the removed fan module at a safe place.

 

 

 

 

 

 

 

 

 

If you replace the fan module without cutting off its power on

 

 

 

 

site, please install a new fan module as soon as possible

 

 

 

 

after dismounting the fan module. Prepare the new fan

 

 

Note

 

 

module in advance and put it away in a safe place on site.

4.2.3. Installing the Air Deflector Frame

 

The air deflector frame should be installed tightly against the

 

bottom of the fan module. It is forbidden to reserve

 

unnecessary space between the air deflector frame and the

Note

bottom of the fan module.

Method: Insert the air deflector frame tightly against the bottom of the fan module into the cabinet, and connect the hangers at the two sides of the air deflector frame with the cabinet by using screws, as shown in Figure 4-26.

Figure 4-26 Install the air deflector frame

Generally, the air deflector frame delivered has already been mounted with hangers. If not, you can install the hangers

first according to Step 1 above for the installation of the 10U

prompt chassis.

Till now, a general chassis of 3P@C 4450E has been installed. Figure 4-27 shows the front view of the 3P@C 4450E switch installed in the cabinet.

3P@C Installation Manual

Page 4-19

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