Техническое Руководство для Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY
4-5
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Chapter 4 Removal and Replacement Procedures
Removing and Installing the AC-Input Power Supplies
Figure 4-3
Handling an AC-Input Power Supply
Installing a 950 W or 1400 W AC-Input Power Supply
Follow these steps to install an AC-input power supply:
Step 1
Ensure that the system (earth) ground connection has been made. For ground connection instructions,
see the
see the
.
Step 2
If necessary, remove the blank power supply filler plate from the chassis power supply bay opening by
loosening the captive installation screws.
loosening the captive installation screws.
Step 3
Grasp the power supply handle with one hand. Place your other hand underneath the power supply, as
shown in
shown in
. Slide the power supply into the power supply bay. Make sure that the power supply
is fully seated in the bay.
Step 4
Securely tighten the power supply captive installation screws. (See
for the Catalyst 6503 and
Catalyst 6503-E switches.)
Caution
Power supply captive installation screws must be tight to ensure protective grounding continuity.
Step 5
At the front of the chassis, plug the power cord into the PEM.
63032
INPUT
OK
FAN
OK
OK
OUTPUT
FAIL
INPUT
OK
FAN
OK
OK
OUTPUT
FAIL