Advertisement

Installation Manual
for the
®
E-Z GATE OPENER
Automatic Gate Opener System
FOR SINGLE SWING GATES
WARNING!
This equipment is similar to other gate or door equipment and meets or exceeds
Underwriters Laboratory Standard 325 (UL 325). However, gate equipment has
hazards associated with its use and therefore by installing this product the
installer and user accept full responsibility for following and noting the
installation and safety instructions. Failure to follow installation and safety
instructions can result in hazards developing due to improper assembly. You agree
to properly install this product and that if you fail to do so GTO, Inc. shall in no
event be liable for direct, indirect, incidental, special or consequential damages or
loss of profits whether based in contract tort or any other legal theory during the
course of the warranty or at any time thereafter. The installer and/or user agree to
assume responsibility for all liability and use of this product releasing GTO, Inc.
from any and all liability. If you are not in agreement with this disclaimer or do
not feel capable of properly following all installation and safety instructions you
may return this product for full replacement value.
READ ALL INSTRUCTIONS CAREFULLY AND COMPLETELY before
attempting to install and use this automatic gate opener. This gate opener
produces a high level of force. Stay clear of the unit while it is operating and
exercise caution at all times.
All automatic gate openers are intended for use on vehicular gates only.
This product meets and exceeds the requirements of UL 325, the standard which regulates gate opener safety,
as established and made effective March 1, 2000, by Underwriters Laboratories Inc.
3121 Hartsfield Road • Tallahassee, Florida, USA 32303
Telephone GTO Sales: 1-800-543-GATE (4283) or (850) 575-0176 • Fax (850) 575-8912
or GTO Technical Service: 1-800-543-1236 or (850) 575-4144 • Fax (850)575-8950
www.mightymule.com
© 2000 GTO, Inc.

Advertisement

Table of Contents
loading

Summary of Contents for Mighty Mule FM700

  • Page 1 Installation Manual for the ® E-Z GATE OPENER Automatic Gate Opener System FOR SINGLE SWING GATES WARNING! This equipment is similar to other gate or door equipment and meets or exceeds Underwriters Laboratory Standard 325 (UL 325). However, gate equipment has hazards associated with its use and therefore by installing this product the installer and user accept full responsibility for following and noting the installation and safety instructions.
  • Page 2 ® The Mighty Mule Gate Opener is intended for use with vehicular swing gates. The opener can be used in Class I, Class II and Class III applications. VEHICULAR GATE OPENER CLASS CATEGORIES Residential Vehicular Gate Opener-Class I: A vehicular gate opener (or system) intended for use in a home of one-to-four single family dwelling, or a garage or parking area associated therewith.
  • Page 3: Table Of Contents

    Table of Contents Gate Opener Class Categories -------------------------------------------------------------inside cover Units and Standards Conversion Chart ---------------------------------------------------inside cover PLEASE READ THIS FIRST! ------------------------------------------------- page iii Important Safety Instructions -------------------------------------------------- page 1 Disconnecting the Opener -------------------------------------------------------------page 1 Important Safety Instructions for the Consumer -----------------------------------page 2 Secondary Means of Protection Against Entrapment -----------------------------page 5 Required Safety Precautions for Gates --------------------------------------------- page 6 Warning Signs and Labels ------------------------------------------------------------page 7...
  • Page 4: Please Read This First

    Mule E-Z Gate Opener. The Mighty Mule E-Z Gate Opener is designed for installation on a pull-to-open single leaf gate (gates that open into the property). Using an accessory bracket, the Mighty Mule E-Z Gate Opener can accommodate a push-to- open single leaf gate (gates that open out from the property).
  • Page 5: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS Because automatic gate openers produce high levels of force, consumers need to know the potential hazards associated with improperly designed, installed, and maintained gate opener systems. Keep in mind that the gate opener is just one component of the total gate operating system. Each component must work in unison to provide the consumer with convenience, security, and safety.
  • Page 6: Important Safety Instructions For The Consumer

    IMPORTANT SAFETY INSTRUCTIONS For The Consumer WARNING: To reduce the risk of injury or death: READ AND FOLLOW ALL INSTRUCTIONS. Failure to meet the requirements set forth in the instruction manual could cause severe injury and/or death, for which the manufacturer cannot be held responsible. When designing a system that will be entered from a highway or main thoroughfare, make sure the system is placed far enough from the road to prevent traffic congestion.
  • Page 7 IMPORTANT SAFETY INSTRUCTIONS Entrapment Zones: Zone 1 – leading edge of the gate and the fence post. Zone 2 – between the gate and the gate post Zone 3 – the path of the gate Zone 4 – the space between the gate in the open position and any object such as a wall, fence, tree, etc. Zone 5 –...
  • Page 8 Should you lose or misplace this manual, a copy can be obtained by downloading one from the Mighty Mule web site (www.mightymule.com), by contacting GTO, Inc., at 3121 Hartsfield Road, Tallahassee, Florida 32303 or by calling 1-800-543-4283 and requesting a duplicate copy. One will be...
  • Page 9: Secondary Means Of Protection Against Entrapment

    The Mighty Mule utilizes Type A, an inherent (i.e., built-in) entrapment sensing system as the primary type of entrapment protection. Also, the Mighty Mule has provisions for the connection of Type B2 protection to be used as the secondary type of entrapment protection, if desired.
  • Page 10: Required Safety Precautions For Gates

    Install Warning Signs Warning signs alert people of automatic gate operation and are required when installing the Mighty Mule E-Z Gate Opener. Furthermore, a walk-through gate must be installed if pedestrian traffic is expected near the vehicular gate. We recommend using the GTO Bulldog Pedestrian Gate Lock (Call the GTO Sales Department) for controlled access.
  • Page 11: Warning Signs And Labels

    IMPORTANT SAFETY INSTRUCTIONS These warning labels should be found at the locations specified below. If any of them are missing, immediately contact GTO for replacements. WARNING WARNING MOVING GATE Can Cause Injury or Death KEEP CLEAR! Gate may move at any time. Do not allow children to operate gate or play in gate area.
  • Page 12: Installation

    Single Gate Opener Parts List Opener and Mounting Hardware Gate Opener (1) Gate Bracket (1) Installation Video (1) Closed Position Stop Plate (1) Post Pivot Bracket (1) Post Bracket (2) Customer Support Card (1) Hardware 3/8" x 8" Bolt (4) 3/8"...
  • Page 13 See Powering the System on page 20, and the Accessory Catalog. • If your gate is more than 1000' away from an ac power source you will need to use at least one Mighty Mule Solar Panel to trickle charge the battery. See the Accessory Catalog.
  • Page 14: Technical Specifications

    • Audio entrapment alarm sounds if unit encounters an obstruction twice while opening or closing. OPERATIONAL CAPACITY • Depending upon the length of the gate leaves and the number of operational cycles per day, the Mighty Mule Gate ® Opener can open single gates weighing up to 350 lb.—if all installation procedures have been...
  • Page 15: Installation Overview

    Installation Overview Pull-to-Open Gates (Gate Opens into the Property) The diagram shown below is an example of a pull-to-open installation on a chain link fence and single gate. Mounting the opener on a masonry column requires special procedures; see Column Installation Information on page 34 if you intend to mount the opener on a column.
  • Page 16: Installation Of The Mounting Hardware

    Installation of Mounting Hardware The position of the post bracket determines the leverage and efficiency of the opener. The post bracket position also sets the clearance between the opener and gate in the open and closed positions. The curved design of the post bracket works well for installations on round and square fence posts. Because the post bracket carries the entire thrust of the active opener, bolts that completely penetrate the fence post must be used.
  • Page 17 Determining the Mounting Position of the Post Bracket Assembly and the Gate Bracket Step 3 NOTE: The following steps are 3/8" x 2" Bolt Insert the " x 2" bolt through intended for pull-to-open gate the center hole of the post installations.
  • Page 18 Step 6 Study the 4 " x 4 " setback template (see insert) provided with this manual. Once you are familiar with its illustrations, cut and save the template from the insert. The template will determine the correct position of the post pivot bracket before mounting the opener on the fence post.
  • Page 19 Installing the Post Bracket Assembly and Gate Bracket Step 7 Mark reference points for bolt holes on the fence post through middle of bracket slots. Marking reference points in this manner allows room for adjustment when mounting the post bracket assembly and gate bracket. After marking your reference points, remove the opener and brackets from the fence and gate.
  • Page 20: Mounting The Opener

    Moreover, a stable gate maintains the long life of your automatic gate opener system. To further enhance the stability and security of your gate, install the optional ® Mighty Mule Automatic Gate Lock (see Accessory Catalog). Step 12...
  • Page 21 At this stage of the installation, the opener should be installed on the gate and the open and closed position stops should be in place. Check List • The gate is plumb, level, and swings smoothly on its hinges. • After measuring with the 4 "...
  • Page 22: Mounting The Control Box

    ORG, black wire into BLK, and the red wire into the RED terminal. Tighten the set screws against the end of the wires. A dab of petroleum jelly on each terminal will help prevent corrosion. Power Cable for the Mighty Mule E-Z Gate Opener...
  • Page 23: Setting The Closed Position

    Step 17 Carefully insert the power cable plug into the coupling at the rear of the opener. Turn the plug until it aligns with the pins Push-Pull Tube in the coupling. Push the plug into the coupling until it stops. Attach Power Cable Plug Finger tighten the sleeve nut to lock the plug in position.
  • Page 24: Powering The System

    ® • All low voltage wire used with the Mighty Mule Gate Opener must be 16 gauge dual conductor, multi-stranded, direct burial wire (see page 21 and the Accessory Catalog). Do not run more than 1000 feet of wire.
  • Page 25 IMPORTANT INFORMATION ABOUT LOW VOLTAGE WIRE The only wire acceptable for use with GTO products is 16 gauge multi-stranded, low voltage, PVC sheathed wire. This particular gauge enables the transformer to provide an adequate charge through the control board to the battery at distances up to 1000 ft. DO NOT use telephone wire or solid core wire.
  • Page 26: Connecting The Transformer

    Step 26 Strip " of insulation from the ends of the low voltage wire. Attach these stripped ends to the transformer terminals; red wire to RED, black wire to BLK. A dab of household petroleum jelly on each terminal will help prevent corrosion. Spade Tongue Terminal We suggest crimping a spade tongue terminal (not (not provided)
  • Page 27: Control Board Settings

    CONTROL BOARD SETTINGS DIP switches The four DIP switches on the control board match the opener with the type of gate on which it is installed. For example, gates may pull-to-open or push-to-open. Prior to packaging, the Mighty Mule ® Gate Opener control board was configured for single swing gates that pull-to-open (open into the property).
  • Page 28: Potentiometers

    SERVICING YOUR AUTOMATIC GATE OPENER! WARNING! All three potentiometers were set to minimum at the factory. The OBSTRUCT SENS. potentiometer MUST be adjusted above the factory setting for your Mighty Mule Gate ® Opener to function properly. If the potentiometer is left at MIN, your gate opener may "obstruct"...
  • Page 29: Setting Your Personal Transmitter Code

    ® All GTO transmitters are set to a standard code at the factory and are ready to operate your Mighty Mule Gate Opener For your safety and security, however, we strongly recommend that you replace the factory setting with your own personal code.
  • Page 30: Mounting The Receiver

    3. “Teach” the New Code to AUTOCLOSE STATUS Control Board Memory Turn control box power switch OFF. INERTIA Unscrew and remove the control box cover. STATUS LED Press and hold the LEARN button on the control board, and turn the power switch ON. Release LEARN button. Wait 15 seconds for the receiver to charge.
  • Page 31: Connecting Additional Safety Devices

    The Mighty Mule E-Z Gate Opener is equipped with built-in obstruction sensitivity. The opener is designed to stop and reverse within 2 seconds when it comes in contact with an obstruction. However, obstruction sensitivity, even when properly adjusted, may not be sensitive enough to prevent bodily injury in some circumstances.
  • Page 32: Connecting Accessories

    Connecting Accessories Make sure the control box power switch is OFF before connecting accessories. The ACCESSORY terminal block is the connection point for accessories such as keypads, push buttons, safety loops, intercoms, etc. The ACCESSORY terminal marked GRN (green) is the common ground for all accessories. GRN is paired with the terminals shown below when connecting accessories to the control board.
  • Page 33: Push To Open Installation

    Push to Open Installation Determining The Mounting Position of The Post Bracket Assembly Swinging gates shall not open into public access areas! 3/8" x 2" Bolt A "Push-to-Open" gate opens out from the property. A Push-to-Open Bracket is required for this type of installation (see Accessory Catalog).
  • Page 34 Step PTO-3: With the gate in the fully closed position and the opener retracted, swing the opener to the gate. Mark reference points for bolt holes on gate cross member through middle of gate bracket slots. The opener must be level. (Some vertical adjustment is possible by sliding the post bracket assembly up and down.) Drill "...
  • Page 35: Maintenance & Troubleshooting Guide

    Maintenance & Troubleshooting Guide If your gate opener does not function properly after it is installed, use this guide before calling the GTO Service Department. • On all gates weighing 250 lb. or more, routinely grease the ball bearing hinges at least 4 times a year; more frequently if the gates are near a coastal area.
  • Page 36 If the Opener is Working The Gate CLOSES Then Opens Again on its Own: 1. Check the position of the mounting brackets and readjust if necessary. 2. Check the gate for binding or hinge damage. 3. Check the position of the stroke adjustment knob. The Gate OPENS Then Closes Again on its Own: 1.
  • Page 37: Warranty And Repair Service

    Warranty and Repair Service ® If your Mighty Mule Gate Opener is not operating properly, please follow the steps below: 1. First use the procedures found in the Maintenance & Troubleshooting Guide (see page 31). 2. If you are unable to solve the problem, call the GTO Service Department at (800) 543-1236, or (850) 575-4144.
  • Page 38: Column Installation Information

    Column Installation Information F THIS OPENER WILL BE USED WITH GATES THAT ARE MOUNTED ON MASONRY, BRICK, OR ROCK (etc.) COLUMNS: READ THE FOLLOWING CAREFULLY BEFORE PROCEEDING Attaching a gate opener to a gate mounted on a masonry column requires special procedures. Here's how to check your installation to minimize problems: Open the gate to the 90º...
  • Page 39: Accessory Catalog

    AUTOMATIC GATE OPENER Accessory Catalog...
  • Page 40 Mighty Mule automatic gate opener models. The Gate Opening Sensor is an electromagnetic sensor, which offers 'hands free' operation of the Mighty Mule Automatic Gate Opener with a 12 ft. radius of detection of vehicles in motion.
  • Page 41 The AW240 forty foot power cable allows you to mount the control box in a remote location. Replacement Transformer (RB566) ® Standard 18 volt AC transformer for maintaining the battery included with the Mighty Mule gate ® opener. This is the only transformer approved for use with the Mighty Mule...
  • Page 42 Replacement Battery (RB500) Standard 12 volt, 7.0 ampere-hour, maintenance-free battery for the Mighty Mule gate opener. Only this battery is approved for use with the Mighty Mule. Battery life 3 to 5 years. 24 Amp Hour Battery Kit (FP296) This large 12 volt, 24 ampere-hour, maintenance-free battery is for the Mighty Mule gate operators.

Table of Contents