Controlled Products Systems Group SW4705011G3 - Manual (Page 11)

11
BLACK PLASTIC
KNOB
HUB
ASSEMBLY
HOUSING
ARM CHANNEL
1. Set the control arm stop on the operator in the posi-
tions appropriate for the installation. (See figure 1)
2. Install the arm channel to the hub assembly to the
operator output shaft.
3. Secure the arm channel to arm hub with 1/4-20
black plastic knobs provided (Hub is factory installed,
see figure 2).
4. Assemble extension arm to control arm. Be sure to
keep the extension arm with spot-faced side up. Use
the holes that are appropriate for desired degree of
gate opening. The extension arm should swivel easily
on pivot screws when the nuts are tightened. Attach
the other end of the actuator arm to the gate brackets.
(See figure 3)
CONTROL ARM ASSEMBLY (SW470)
EXTENSION ARM
INSTALLATION DETAIL
CLOSE STOPS
CLOSE STOPS
LEFT HAND
INSTALLATION
RIGHT HAND
INSTALLATION
"L.H." "R.H."
SW470 PARALLEL
TO FENCE
SW470 PERPENDICULAR
TO FENCE
FIGURE 1
FIGURE 3
FIGURE 2
GATE BRACKET INSTALLATION (SW470)
1. Install gate bracket (supplied) or install an angle (2”
x 2” x 1/4” by others) horizontally on gate, at the same
height as the top surface of the control arm extension.
(See figure to the right)
2. Adjust the eccentric stop as shown so that the wide
area of the eccentric stop is against the arm. Be sure
that the control arm and actuator are in a straight line.
Install the gate bracket and if required install an angle
(for SW490 2” x 2” x 1/4” by others) at the appropriate
point on the gate in reference to gate hinge pin.
NOTE: As an alternative, (2) 3/8-16 bolts and a nut
plate are provided. Adjust arm length and then rotate
the eccentric stop 180 degrees so that the small thick-
ness is against the arm. This will provide the neces-
sary deflection in the arm assembly to lock the gate.
TOP OF GATE BRACKET SHOULD BE MOUNTED
1/2" HIGHER THAN TOP OF ARM CHANNEL
ARM CHANNEL
GATE
BRACKET
GATE
MODEL SW470