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12 S&C Instruction Sheet 465-500
STEP 4.
While fi rmly gripping the stick, drive the
VacuFuse Self-Resetting Interrupter closed
with forward force. Maintain the forward force
until the VacuFuse interrupter properly closes
and latches into the cutout mounting.
STEP 5.
Disengage the prong from the pull-ring, taking
care to avoid pulling the VacuFuse interrupter
open.
STEP 6.
Verify the MODE SELECTOR lever is in the
proper position for the application, either in
the
Auto
or
NR
mode. See Figure 8. See the
“Setting the MODE SELECTOR Lever” section
on page 16. Pull the OPEN/CLOSE lever down
to close the VacuFuse interrupter and energize
the transformer.
Figure 8. The MODE SELECTOR lever in the NR mode
position.
Installation