LiftMaster CSW24V High-Cycle Commercial DC Swing Gate Operator - Manual (Page 19)

17
INSTALLATION
COMPACT INSTALLATION ONLY
COMPACT INSTALLATION ONLY CONTINUED...
SHORTEN THE OPERATOR ARM
For a compact installation the operator arm will have to be shortened.
1
Take the operator arm apart and remove the inner sleeves from the outer
tubing.
2
Cut the outer tubing of the operator arm sections to the lengths shown.
3
Put the arm back together and adjust the arm to the measurements as
shown. Use the set screws on the arm to temporarily hold the arm in place
while determining the correct measurements.
1
2
3
long arm section
short arm section
CUT CUT
CUT
10” 22” 4”
20” 4”
Set Screws
23”
25-1/2”
POSITION THE GATE BRACKET
NOTE: It may be necessary to attach horizontal reinforcement to the gate before
attaching the gate bracket. Use the set screws on the arm to temporarily hold the
arm in place while determining the correct measurements.
1
Position the operator arm onto the output shaft so that the pin slides into
the slot.
2
Measure 33 inches along the gate length from the gate hinge center.
3
Measure 27.5 inches up from the concrete pad to the gate hinge position on
the gate as shown.
4
Make sure the operator arm is level and tack weld the gate bracket in this
position.
Set Screws
2
33”
Gate Hinge
Center
4
Tack weld
Slot
Output Shaft
Pin
1
3
27.5”