601 Old Airport Road • Bristol, VA 24201 Phone (276) 669-4084 • FAX (276) 669-1869 • www.federalpacific.com • ISO9001:2015
SECTION IB-2A-811
RE-INSTALLATION OF SWITCH BARRIERS IN TYPE PSE
DEAD-FRONT PAD-MOUNTED SWITCHGEAR
NOVEMBER 2017
Page 5
10. Starting with the barrier on one side, make certain that
every switch barrier is properly installed in its appropriate
slots.
11. With all switch barriers correctly positioned, re-install
any hardware that was removed and retighten the
hardware to secure the fiberglass barrier-support angle
to its mounting-support brackets.
12. Remove the masking tape from all barriers. Do not leave
any pieces of the tape (or the adhesive) on the barriers.
Make certain to remove any debris that may have
inadvertently entered the medium-voltage compartment.
13. Replace any gasket around the top of the enclosure that
may have been damaged when the roof was removed.
It is important that the roof gasket adequately seal to
the roof at all locations to avoid entry of any airborne
contaminants or moisture.
14. Re-install the roof as described in IB-2A-810.
