INSTRUCTIONS CM281G
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Page 2 of 4
23.875
28.40
11.00
17.00
6.00
Location Guide: 19” Rack
Step 3
Stand the rack upright.Verify
#12-24 tapped holes are EIA
spaced at 18.31”, square the
rack and tighten bolts.
Install the two waterfalls with
the #10-32 screws provided.
.
Mount rack to floor using the location guide below for
mounting hole and overall size information.
Center Waterfall
Grounding Kit
(1) Barrel Lug
(1) 1/4”-20 Screw
Barrel Lug and
Grounding Screw
mounts to rear of
rack in one of four
optional places.
Rear
Bracket
Front
Bracket
Shelf
Plate
#10-32 Screws
C Channel
J Slot
Flush
Mount
6 in.
Mount
Attach Rear Bracket to rear of
rack at desired height with
#12-24 screws. Attach Front
Bracket to front of rack at
desired height with #12-24
screws. Attach Shelf Plate to
Front and Rear Brackets with
the #10-32 screws. The Shelf
Plate “C” Channel mates with
the bracket “J’ Slot to provide
adjustable mounting. Can be
mounted “flush” or extended 6
inches.
Shelf Installation
NFSHLF19X18, NFHSLF19X25
Rear Extender Bracket Installation
NFREB2
(2) #12-24
SCREWS
Use (2) #12-24 screws to secure each
bracket in desired location
NFLRB Top Plate
attaches to Main
Bracket with (2) 3/8”-
16x1” hex bolts, 3/8”-16
hex nuts and 3/8” split-
lockwashers provided
NFLRB Top Plate
can be assembled
perpendicular to
Main Bracket to
support parallel
runs of ladder rack.
NFLRB assembles to
NFR84 using 3/8”-16x1”
hex bolt, nut, and lock-
washer provided with
NFR84
Ladder Rack Bracket Installation
NFLRB
End Panel
NFEP
NFEP
attaches to
rack with (6) 3/8”-
16x.625” Hex Bolts,
3/8”-16 Hex Nuts
and 3/8” Split Lock-
washers provided.
NFEP
