HySecurity SlideDriver 15 Installation Instructions Manual page 7

Before installing the limit ramps, review the illustrations on this page.
Determine Limit Ramp Location.
1
Position the gate fully-closed and mark the drive rail.
NOTE: The toggle handle needs to be in the "unclamped" position. See page 4.
Move the gate 6-inches (15 cm) from the fully closed position.
2
Determine where to place the Standard Limit Ramp so it will trip the limit switch
approximately 6-inches (15cm) before the exact spot where you want the gate to
stop (2-inches from the drive wheel).
Mark mounting holes.
3
Measure and mark the mounting locations for the truss head screws 1-inch (2.5 cm)
from the edge of the drive rail.
⅜
Drill one -inch (9.5 mm) mounting hole.
4
Place one nut in the limit ramp channel. Secure the Standard Limit Ramp by
inserting the screw through the drive rail and into nut. Finger-tighten.
Open and close the gate to check the position of the Standard Limit Ramp.
5
Make adjustments as necessary and drill the remaining mounting hole about
4-inches (10 cm) from the first.
U bolt and fasteners
Limit
Roller
Ramp
Chassis
Standard Stop
Limit Ramp
Adjust the limit switches.
7
To position the limit switch, loosen the height adjusting screw.
Move the limit switch arm up or down so the top of the roller is about ⅜-inch (9.5mm) from the
base of the drive rail.
Secure the limit switch arm by tightening the height adjusting screw. Perform the same steps on
the opposite end of the drive rail.
NOTE: Only the limit ramp should trigger the limit switch.
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Install and Secure Limit Ramps
4-inches (10 cm)
Spacing between screws (approximate)
Roller
Angled edge of
Limit Ramp faces
Articulating arm
chassis cutout
1-inch (2.5 cm)
(Normal position)
and drive wheels
Height adjusting screw Limit Switch
inside chassis
The Standard Limit Ramp is positioned on the drive rail so it will make contact with the limit switch and stop approximately 2-inches (5 cm)
from the drive wheel.
• Limit ramps are attached to the underside of the drive rail when the gate is fully open and fully closed.
Limit ramps install to both ends of the drive rail.
• Two truss head screws secure each limit ramp to the drive rail. The screws are spaced about 4-inches (10 cm) apart.
Secure the Standard Stop Limit Ramp to the drive rail with the fasteners provided.
6
NOTE: If you are installing a SlideDriver 50VF-series gate operator, align the angled edge of the Slow Down Limit Ramp
(MX3043 kit) with the edge of the Standard Limit Ramp. Secure it and the remaining limit ramps to the drive rail.
Drive Rail
Truss head ⅜-inch
(9.5 mm) screws.
Must be fully tightened
and flush before
adjusting
Limit Switches.
Nut
Standard Stop
Limit Ramp
Stop Limit Ramp on all SlideDriver and 50VF-series Models
Base of drive rail
⅜-inch (9.5mm)
Limit Ramp
enters chassis cutout
Articulating arm
(Tripped position)
2-inches (5 cm)
Limit ramp stopped position
SlideDriver Installation and Assembly
Align one angled edge of the Slow Down Limit Ramp with
the edge of the Standard Limit Ramp.
Make sure its opposite angled edge nests against the
Truss head
remaining limit ramp.
screws flush on
Order 4 Limit Ramp kits for 50VF gate operators: MX3043
drive rail
Slow down
Limit Ramp
Edge of Drive Rail End of Drive Rail Standard Stop Limit Ramp
Slow down
Limit Ramp
Nuts inside limit ramps
SlideDriver50VF models add Slow Down Limit Ramps
Drive Wheel
Clamp drive wheels.
8
Refer to page 6 for WARNING. Place toggle
handle in clamped (load) position.
Drive Wheel
Toggle Handle Assembly
CAUTION
Be sure to securely fasten all limit
ramps to the underside of the drive rail
at both ends (gate fully open and fully
closed). Failure to do so will void the
Warranty.
Toggle handle
Drive Rail
Compression spring set at
2-inches (5 cm) when drive
wheels are clamped on
drive rail.
Drawings NOT to Scale
MX3629-01 Rev. B Page 7