INSTALLATION
Posts
Footprint: Standard
15.750in
400.05mm
10.750in
273.05mm
A
B
D
E1
E2
C
Footprint: Common
15.750in
400.05mm
10.750in
273.05mm
15.750in
400.05mm
10.750in
273.05mm
15.750in
400.05mm
10.750in
273.05mm
15.750in
400.05mm
10.750in
273.05mm
Receiver Post
Storage Posts
First Unit "A"
Middle Unit(s) "B"
Multiple units may be labeled "B"
End Unit "C"
Reference the survey drawing completed by the
salesperson if it is available
The back of the unit (near the roller) is labeled with the
width of each curtain and (for common footprints) a letter
1 The back side of all posts should be flush (A) and
measure the same distance (B) from the dock edge or
equipment it is protecting (C)
Position the inside edge of the posts even with the
door jamb and the backs at least:
• 17in [432mm] from the dock edge (B), for units up to
11ft-5in [348M] COW* (D)
• 30in [762mm] from the dock edge (B), for units
11ft-6in [35m] COW and greater (D)
Ensure the placement of the posts do not interfere
with any door operation
Footprint: Standard, go to Step 5.
(ie1 Storage (E1), 1 Receiver (E2))
Footprint: Common, go to Step 2.
2
Unit "A":
Position to begin the chain The COW
between unit "A" and the first "B" unit must be within
5in [127mm] of the width dimension indicated on the
back side of unit "A"
3
Unit "B":
Center each unit in the space available
between the respective doors being serviced
Arrange, in correct sequence, any "B" units that vary
in COW Ensure the COW between the units is
within 5in [127mm] of the width dimension indicated
on the back side of each unit's respective storage unit
4
Unit "C":
Position unit "C" and the latch side post to
end the chain Ensure the COW between unit "C"
and the latch side post is within 5in [127mm] of the
width dimension indicated on the back side of unit "C"
5 After the units are within their respective service ranges,
shim the posts as necessary to be plumb and level
6 Complete
"Anchoring to Concrete*" (page 8)
Figure 5
*COW= Clear Opening Width
Rite‑Hite
®
Installation/Service/Owner's Manual
Dok‑Guardian™ LD Safety Barrier
Publication:
AMEN00150 2019-11-13
7
