42
D4 Shelf Assembly
ITEM DESCRIPTION
QTY
1
D4 Shelf Sub-Assembly
1
HARDWARE KIT HWR202
ITEM DESCRIPTION
QTY
A
Bolt 5/16-18 x .75 SQH
4
B
Washer 5/16 Flat Black
4
C
Nut, 5/16-18 Hex Keps Black
4
D
D4 Shelf Mounting Bracket
2
E
Nut, 1/4-20 Unistrut
4
F
Bolt 1/4-20 Hex Head Black
4
G
Flat Washer 1/4
4
Caution
Note:
Stacking Shelves on top of each other can damaged the top of the laminate
around the ESD Snap.
Step 1:
Install 5/16-18 X .750 square head bolts item A, 5/16 flat washers item B, and 5/16-18 hex head
keps nuts item C into light fixture brackets item D as shown below. Do not tighten this hardware.
Make small pencil marks on the uprights approximately 1” lower than the desired height of the
shelf. Place the head of the square head bolts into the milled slots in the front or rear vertical
channel of the upright as shown. Slide the top of the shelf bracket to the pencil marks and tighten
the top 5/16 hex head nut in the shelf bracket enough to hold it in place. Select the angle desired
and tighten the lower 5/16 hex head nut and then the top 5/16 nut. Do not over tighten.
Step 2:
Lay the shelf upside down on a clean padded surface. If this is an ESD shelf be careful not to
damage the ESD ground snap. Insert two-unistrut spring nuts item D into each end of the
channels at the ends of the shelf by compressing the spring until you can rotate the nut sideways
so it rests inside channel lips.
