14 S&C Instruction Sheet 766-540
Operating Levers and Indicators
The hookstick-operated three-pole disconnect on disconnect-style models cannot be
operated until the interrupters have been opened and the OPEN/CLOSE/READY lever is
in the
Locked
position.
Opening the Disconnect
Follow these steps to open the visible disconnect:
STEP 1.
Insert a hookstick into the hole in the right section of the OPEN/CLOSE/READY
lever. See Figure 3 on page 9.
STEP 2.
Pull down on the right lever section. The three interrupters will open.
STEP 3.
If desired, tag or lock the OPEN/CLOSE/READY lever in this position. See
Figure 4 on page 9.
STEP 4.
Check the interrupter OPEN/CLOSED indicators. See Figures 5 and 6 on
page 9. They should show a
O
indication.
STEP 5.
Insert the hookstick into the right hole of the DISCONNECT operating lever,
above the O. See Figure 10. Pull down on the lever. The disconnect will open.
STEP 6.
If desired, tag or lock the DISCONNECT operating lever in this position. The
interrupters may be operated with the disconnect in the
Open
position.
Opening and Closing
the Disconnect
The HOT LINE TAG indicator (amber LED) shows the
Hot Line Tag
mode status. See
Figure 9 on page 13.
Off:
• All
Hot Line Tag
mode settings have been removed.
Flashes for a ½ second every 2 seconds:
• The
Hot Line Tag
mode has been applied.
Hot Line Tag
Indicator
Pull down with a hookstick
to close the disconnect
Pull down with a hookstick
to open the disconnect
The disconnect can be tagged
or locked in the open position
Figure 10. The DISCONNECT operating lever in the Locked-Open state.
