21
Revision #2
Instructions for the installation and
3. Turn the Selector Key clockwise to the Isolation operating
position (
). The Blocking Plate moves, allowing
access to the hex bolt head.
Figure 18.
Isolation
Position
(open/close)
Grounding
Position
Port selection key accesses manual control.
4. When the Isolation access port is accessible, insert the
Manual Operation T-Handle into the port, sliding the Tool
slotted key through the open position slot (
Figure 19.
Manual Operation
T-Handle slotted key
in open position slot
Note: Key in
Isolation
position
Insert manual operation t-handle.