Cabletron Systems 7C04 Workgroup Manual Do Utilizador

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2-8
Installation
 
2.3.4  Removing the Power Supply Module
 
To remove the power supply module from the chassis, refer to 
Figure 2-4 and proceed as follows:
1.  Press the power supply’s power switch to the off position (O).
2.  Unplug the power cord from the power supply and from the 
electrical outlet.
3.  Locate the knurled knob at the top center of the power supply 
module.
4.  Loosen the knurled knob by turning it counterclockwise.
5.  Grasp the handle located on the front panel of the power 
supply and pull the power supply out of the chassis.
 
Figure 2-4.  Power Supply Module
SP
PW
R
CP
U
SN
MA
C
AD
R
SP
SN
SN
SP
FANS
SN
WorkGroup SmartSwitch
with SECURE
FAST™ VIRTUAL NETWORKING
1
2
3
4
knurled 
knob
handle
power 
switch