CAUTION: You must ensure that power connections maintain the proper polarity. The
power source cables might be labeled (+) and (–) to indicate their polarity. There is no
standard color coding for DC power cables. The color coding used by the external DC
power source at your site might be different from the color coding for the leads on the
DC power cable provided with the chassis.
QFX10002 Power Supply LED
Figure 30 on page 60
shows the location of the status LED on the QFX10002 AC power supply and
Figure 31 on page 60
shows the location of the status LED on the QFX10002 DC power supply.
Figure 30: AC Power Supply LED
1
Status LED
—
Figure 31: DC Power Supply LED
1
60