Installation Guide
  MM560 Installation Instructions 10
Check Direction of Gate Swing
Before You Begin
Your Property Your Property
IMPORTANT: Check for Proper Gate Installation
E
A
B
C
DD
F
Check Existing Gate Size and Material
• 
Gate size: Up to 18 feet OR up to 850 lbs—See chart  
on page 9.
• Type of gate material: Vinyl, aluminum, chain link, 
farm tube, wrought iron, wood (not recommended for 
solid surface gates).
Pull-to-Open Option
Instructions begin on 
page 13
Push-to-Open Option
Instructions begin on 
page 16
A - Level
B  - Plumb
C - Free Swinging
For the Mighty Mule to work properly, gate must be plumb, level, set in concrete, swing freely not touching the 
ground and have good working hinges.
D - Secured Posts in Concrete
E - Centerline Mounting
F - Good Working Hinges (ball 
bearing hinges are recommended on 
gates over 250 pounds)
(Requires Push-To-Open Bracket 
#FM148—NOT INCLUDED)










