11
3.
Plug the other end of the AC power cord into the socket strip of
the power source, and turn on the circuit breaker of the power
source.
4.
Examine the LED on the power module. If the input status LED
(AC OK) is steady green, the power cord is successfully
connected. If the LED is off, examine the installation conditions,
troubleshoot the problems, and try again until the LED is normal.
Removing the power module
To avoid bodily injury or device damage, follow the steps in
to remove the power module.
Figure 8 Removing procedure
To remove the power module:
1.
Turn off the circuit breaker of the power cord.
2.
Wear an ESD wrist strap and make sure the strap makes good
skin contact and is reliably grounded.
3.
Loosen the cable tie, and remove the power cord.
