3-9
Removing a power supply
CAUTION:
Before removing a power supply, disconnect the power cord from it.
The removal procedure is the same for AC and DC power supplies. The following procedure
removes an AC power supply.
To remove a power supply:
1.
Hold the handle on the power supply with one hand and pull downward the latch. See callout 1
in
2.
Pull the power supply part out of the slot. Holding the bottom of the power supply with the other
hand, pull the power supply out of the slot slowly. See callout 2 in
Figure 3-11 Removing a power supply
Connecting the power cord
CAUTION:
•
Power on the switch after you have completed installation.
•
Make sure each power cord has a separate circuit breaker.
•
Turn off the circuit breaker before you connect the power cord.
Connecting the AC power cord
1.
Plug the AC power cord connector into the AC input receptacle of the power supply.
2.
Use a removable cable tie or self-adhesive cable tie (provided with the power supply) to secure
the power cord to the handle of the power supply.
3.
Connect the other end of the power cord to an AC power source.
1
2