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13.2 Installing the frames into the cabinet.
a)
Double-sided cabinets: Install the frames on
one side and splice them. Install the other side
and splice. See Section 13.6.
b)
Rest frames on bottom pivots.
c)
Attach safety cable to frame.
Note: 3M
™
Cable Frame Support Kit 4320 available
in 28" and 38" length. See sales rep for
information. 3M Part # 80-6113-2605-1
13.3 Splice frame modules to the field cable.
a)
Set up a splicing head and supporting system.
b)
Position the splice head so that connections are
made in staggered groups for maximum cable
length.
c)
Splice frames to the field cable per your
company procedure.
d)
Cable tie groups, creating adequate slack to
lower frames.
Cable Frame Support
13.4 Cable slack storage in the frame (optional).
a)
Dress field cable to complete an up and down
loop of conductors plus length to splice to the
frame tails. Fold and bundle these groups so
that they will tuck into the space behind the
frames/blocks. Splice the field conductors to
the block tails.
b)
Use the holes in the back in the frame to secure
the groups in place. Make sure to maintain the
slack so the frame can be lowered from the
cabinet. Secure the group to the bottom of the
frame.
Note: If you are using non-sealed 3M
™
MS
2™
Modules,
install 3M
™
Sealant Boxes 4075 or 4077 Series to
them.
Note: Carefully follow safety, health and
environmental information on sealant box label or
Material Safety Data Sheet.
Summary of Contents for 4220-ET
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