GE Industrial Solutions Arc Vault Protection System User Manual
Page 32
Arc Vault™ Protection System
DEH-41483 Rev. 3
Installing and Removing The Arc Vault Device
24
© 2011 General Electric All Rights Reserved
To remove the Arc Vault
1. Discharge the Arc Vault by pressing the Discharge
button.
2. Use a slot screwdriver the open the racking shaft door
by turning clockwise. Insert the racking handle and
rotate it counterclockwise until the Arc Vault travels
from CONNECT through TEST to the DISCONNECT
position, as shown by the position indicator. This
operation should be performed with the door closed.
3. Open the compartment door and fully extend the
drawout rails. Roll Arc Vault out to rail stops. This is the
WITHDRAWN position.
4. Attach the lifting device and raise Arc Vault off
drawout rails.
5. Push the drawout rails back into the compartment.
6. Pull the Arc Vault forward until the primary disconnects
clear the compartment.
7. Lower the Arc Vault onto a flat surface free of
protrusions that could damage internal parts.
Figure 5-1 Engage the racking screw with the racking
handle
1. Arc Vault drawout position indicator
2. Racking shaft access
3. Racking handle
2
1
3