Install an Automatic Swing Gate Opener

DIY Swing Gate Openers are battery operated, low voltage systems that are safe and affordable. No electrician or welding is required, and most installations can be completed easily in two to three hours. Each system includes an installation overview DVD and a detailed Instruction Manual.

Buying a Swing Gate Opener

In order to purchase the appropriate gate opener (for example: MIGHTY MULE MM360 )

model for your application, you must be able to answer these questions:

1. Is it a single or dual gate installation?
2. How much does the gate leaf (or leaves if it's a dual gate) weigh?
3. How long is each gate leaf?
4. Will the gate open into the property (pull to open) or away from the property (push to open)?
5. Do you plan to charge the gate opener battery using the included transformer or an optional solar panel charging kit?

Determine Charging (Power) Options for the Gate Opener

The automatic gate opener is a low-voltage battery operated system. A battery is required for powering the opener (check your model to see if the battery is included or if you must purchase a 12 volt automotive/marine type battery).

The battery charge is maintained either by the transformer (included with gate opener systems) or an optional solar panel. If your gate is more than 1000' from an AC power source, you must use a solar panel charging kit(s) to maintain the battery's charge. Your gate opener Instruction Manual will provide specifications determining the number of solar panels your application will require (varies by the opener model, location, gate opener accessories, and number of daily gate cycles).

IMPORTANT: Before You Begin the Installation

View the Installation DVD and read the Instruction Manual in its entirety before beginning the installation. Because automatic gate openers produce high levels of force, it is important to review the Safety Instructions included with your gate opener before installation to avoid potential hazards caused by improperly installed/maintained gate opener systems.

Verify that the gate opener you purchased is suited for your gate's type/size/weight, frequency of use, and the proper class rating.

The gate opener is intended for vehicular gates only. A separate entrance/gate must be installed for pedestrian use.

Prepare the Gate for Installation of the Opener

Every gate opener is only as good as its gate. In order to ensure many years of reliable automatic opening and closing, the gate must be:

• Plumb, level, and swing freely on its hinges.
• The gate must move throughout its arc without binding or dragging on the ground
• Wheels must not be attached to the gate.
• Gates over 250 lbs. should have ball bearing hinges with grease fittings.
• Gate post must be secured in the ground with concrete.

In addition, keep these gate tips in mind for your installation:

• Repair or replace all worn or damaged hardware.
• Gate posts larger than 8" diameter will require longer bolts (2" longer than post thickness). Gate posts smaller than 6" in diameter should be made of metal (not wood). Gate posts smaller than 4" in diameter will require large metal washers or steel plates for reinforcement.
• The addition of a horizontal or vertical cross member is recommended to provide a stable area for mounting the gate bracket. Tube or panel gates may need reinforcement.
• If installing a dual gate opener, the driveway will need to be trenched/cut in order to lay PVC conduit for the second opener's power cable.