Vanguard Managed Solutions 7300 Series installation manual Front panel power switch

Replacing Power Supplies and Cooling Fans, 7310 and 7330 Version 2

Removing and Use the procedures in this section to remove and replace an AC Power Supply in the

Replacing the AC	Vanguard 7310 and 7330 Version 2 chassis. Refer to Figure 6-7and the steps in this
Power Supply	table:
	Step	Action
	1	Switch the power supply that is being replaced to “off” (o) using the
		front panel power switch.
	2	Loosen the (1) mounting screw of the power supply.
	3	Carefully pull on the handle and withdraw the power supply from the
		chassis.

Power on/off switch

Figure 6-7. Removing and Replacing a Vanguard 7310 and 7330

Version 2 Power Supply

Installing a Power Refer to the steps in this table to install the AC power supply:

Supply

Step Action

1Insert the power supply into the slot and insure that it is seated firmly.

2Tighten the (1) mounting screw.

3Turn the power on using the front panel power switch. Verify the the LED on the front panel is green.

6-12 Replacing Power Supplies and Cooling Fans