Brocade ICX 6650 Hardware Installation Guide - Manual (Page 36)

Use the following steps to install an AC power supply in the switch.
FIGURE 15 Installing an AC power supply unit
1. If replacing a power supply, remove the previously installed power supply from the appropriate
slot by removing the two screws with a flat-head screwdriver.
2. If installing a new power supply into a slot covered with a filler panel:
a)
Using a Phillips screwdriver, unscrew the screws on the filler panel.
b) Remove the filler panel.
3. Before opening the package that contains the power supply, touch the bag to the switch casing to
discharge any potential static electricity. Brocade recommends using an ESD wrist strap during
installation.
4. Remove the power supply from the anti-static shielded bag.
5. Holding the power supply level, guide it into the carrier rails on each side and gently push it all the
way into the slot, ensuring that it firmly engages with the connector.
6. When you are sure the power supply has properly engaged the connector, tighten the retainer
screws to secure the power supply in the slot.
When the device is powered on, the AC or DC LEDs on the power supply back panel should turn
green to confirm that the power supply is correctly installed and supplying power.
You can also verify correct installation by running the show chassis command, as shown in this
example:
ICX6650-64 Router#show chassis
The stack unit 1 chassis info:
Power supply 1 (AC - Regular) present, status ok
Model Number: 23-0000144-01
Serial Number: 028
Firmware Ver: A
Power supply 1 Fan Air Flow Direction: Front to Back
Power supply 2 not present
Fan 1 ok, speed (auto): [[1]]<->2
Fan 2 ok, speed (auto): [[1]]<->2
Fan controlled temperature: 37.5 deg-C
Fan speed switching temperature thresholds:
Speed 1: NM<----->70 deg-C
Speed 2: 65<-----> 85 deg-C (shutdown)
Fan 1 Air Flow Direction: Front to Back
Fan 2 Air Flow Direction: Front to Back
MAC-Back Temperature Readings:
Installing the Brocade ICX 6650
34 Brocade ICX 6650 Hardware Installation Guide
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