Installing The Fan Unit; Inserting The Fan Unit - Nortel 1200N User Manual

Modifications

Installing the Fan Unit

Inserting the Fan
Unit
Centillion 1200N ATM Switch User Manual
NTP 297-8103-903
This section describes the procedures for installing the fan unit.
1.
Clean the connector with cleaner before inserting the fan units.
2.
Remove the front cover from the front of the main unit.
3.
Insert the fan unit into the fan unit slot. When inserting the fan unit, securely
hold it with both hands (as shown in
left and right sides and on top and bottom. Make sure the fan unit is right side
up.
Figure 10-16: Inserting the Fan Unit
4.
Tighten the screw on the top of the fan unit front plate to fix the fan unit in place.
5.
Install the front cover.
Installing the Fan Unit
Figure 10-16) and insert it evenly on the
10-13