Standard Installation Layout - Chamberlain CSW200UL Owner's Manual

1/4
Mount bracket
NOTE: Longer gates or retro-fits may require both arms to be lengthened by equal parts.
Drawing not to scale
Helpful Layout Note:
A) Long arm's final placement is on TOP of
bracket.
B) Tack weld bracket in position.
C) Close gate, place tape measure between
bracket and output shaft.
D) With tape between bracket and output shaft,
open gate and bend tape until tape is 90°
from gate.
E) Take measurements of arms from bend in
tape measure.
Arm must be 90° from Gate
DO NOT allow arms to
scissor when open.
s T A N d A R d I N s T A l l A T I O N l A Y O u T
Sample of standard arm attachment is shown on previous page.
Top View of closed gate
1/4
Bracket Position
at least a quarter of the gate length from the gate hinge.
Gate Open 90°
Long arm
is on TOP
of
bracket.
1/4
Bracket Length
Gate hinge Center
10"
9" Minimum
for Gate
Clearance
8" Minimum to avoid
scissoring of arms
Concrete Pad
24"
Important Note:
if this dimension is between
20 and 32 inches, "Compact
Installation" is necessary.
(Refer to next page.)
11
Gate Hinge
Top View of in Open Position
28"
Output Shaft Center
Short Arm
Long Arm
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