Door and Panels

This section provides information on operating the door and removing and reinstalling panels on Power Hub.

Required Tools and Materials

	#2 Phillips head screwdriver		Torque screwdriver
	Stepladder

Door

To operate the door, complete the following steps:

1. A key unlocks the Power Hub door.

   

2. Always store the key safely after use, for future servicing of the Power Hub.

Low Voltage Deadfront

To rremove and replace the low voltage deadfront, complete the following steps:

1. To access the low voltage cabinet, loosen two captive screws at the low voltage deadfront and remove the deadfront.

   

2. To close up the low voltage cabinet, replace the deadfront and tighten two captives screws. Torque to 5.6 Nm (50 in-lb).

   

High Voltage Deadfront

To remove and replace the high voltage deadfront, follow the procedures given below.

Remove High Voltage Deadfront

1. Ensure all disconnect switch handles on the high voltage deadfront are in the OFF position.

2. Loosen four captive screws at the high voltage deadfront and remove the deadfront.

   

Install High Voltage Deadfront

1. Ensure all disconnect switch handles on the high voltage deadfront are in the off position.

   

2. Replace the deadfront and tighten four captives screws. Torque to 5.6 Nm (50 in-lb).

   

3. Turn each disconnect switch handle to the ON position. Align the fin on the handle with the ON mark.