background image

ii

  

MM271 Installation Instructions

MM271 Installation Instructions

  

iii

Please Read This First!

Thank you for purchasing a Mighty Mule Gate 

Operator—Nortek Security and Control's "do-it-

yourself" automatic gate operator! When correctly 

installed and properly used, your Mighty Mule Gate 

Operator will give you many years of reliable service. 

Please read the following information to ensure you 

have the correct system for your particular needs. If 

so, this manual and will enable you to properly install 

your Mighty Mule Gate Operator.
The Mighty Mule Gate Operator is designed for 

installation on a pull-to-open single leaf gate (gates 

that open into the property). The gate must not exceed 

12 feet in length or weigh more than 300 pounds 

(please see Technical Specifications on page x). The 

Mighty Mule Gate Operator can be used on vinyl, 

aluminum, chain link, farm tube, and wrought iron 

gates. 

 Not rated for use on solid surface gates due to 

the potential to damage the operator and/or injure 

someone. 
The Mighty Mule Gate Operator accommodates 

extra transmitters, digital keypads, solar panels, 

push buttons, automatic gate locks, and other access 

control products. These optional accessories (see the 

Mighty Mule Accessory Catalog) are available at most 

stores. Your store should be able to special order any 

accessory not in stock. If your store cannot special 

order accessories, please call the Mighty Mule Sales 

Department (800-543-4283).

The Mighty Mule Gate Operator features Dual Sense 

Technology™. This feature makes the gate stop and 

reverse direction when it comes in contact with an 

obstruction. This is factory set to the most sensitive 

setting and must be adjusted during installation. 
The Mighty Mule Gate Operator also has an adjustable 

auto-close feature. After the gate reaches the fully 

open position, it can be set to remain open up to 120 

seconds before automatically closing. Pressing the 

transmitter button at any time after the gate opens fully 

will cause it to close immediately. OFF is the factory 

setting; meaning the gate will stay open until you press 

the transmitter (or keypad, etc.) again.
Go to www.mightymule.com for a dealer or retailer 

near you or call (800) 543-4283 for information about 

our Linear professional line of gate operators and 

accessories. Our Sales Department will be glad to give 

you the name and phone number of a Linear dealer 

near you.

BEFORE YOU BEGIN TO INSTALL YOUR AUTOMATIC GATE OPERATOR:

Read these instructions carefully to become familiar with all parts and installation steps. 

The video is only designed as an overview of the installation procedure. 

You must read the installation manual for detailed instructions 

on gate operator safety and proper use of the gate operator.

Clevis Pin

Hairpin Clip

Gate Bracket

Front  Mount

Because automatic gate operators produce high levels 

of force, consumers need to know the potential hazards 

associated with improperly designed, installed, and 

maintained automated gate operator systems. 

Keep in 

mind that the gate operator is just one component 

of the total gate operating system.

 Each component 

must work in unison to provide the end user with 

convenience, security, and safety.

This manual contains various safety precautions and 

warnings for the installer and end user. Because there 

are many possible applications of the gate operator, 

the safety precautions and warnings contained in 

Disconnecting the Operator

1.  Turn control box power switch OFF.
2.  Remove the hairpin clip and clevis pin.
3.  Remove the operator’s front mount from the 

gate bracket.

The gate can be opened and closed manually when the 

operator is disconnected.

this manual cannot be completely exhaustive in 

nature. It does, however, provide an overview of 

the safe design, installation, and use of this product. 

CAREFULLY READ AND FOLLOW ALL 

SAFETY PRECAUTIONS, WARNINGS, AND 

INSTALLATION INSTRUCTIONS TO ENSURE 

THE SAFE SYSTEM DESIGN, INSTALLATION, 

AND USE OF THIS PRODUCT. 

 Warnings in this manual are identified with this 

warning symbol. The symbol identifies conditions that 

can result in damage to the operator or its components, 

serious injury, or death.

MANUALLY OPENING AND CLOSING GATE

Because Mighty Mule automatic gate operators are only part of the total gate operating system, it is the 

responsibility of the installer and end user to ensure that the total system is safe for its intended use.

CAUTION

The gate will move freely and uncontrolled when the gate operator is removed from the gate. ONLY 

disconnect the operator when the control box power switch is OFF and the gate is NOT moving. 

NOTE:

 Substitute a

 Pin Lock

 for the clevis pin on the front mount 

of the gate operator to prevent theft of the operator from the gate (

see 

accessory pages in back of this book).

  

Important Safety Information

NOT FOR THE CONTAINMENT OF ANIMALS.

Part #: FM133

Содержание Mighty Mule MM271

Страница 1: ...box from transformer wire not included Power Cable Closed Position Stop Plate PVC conduit not included to protect wire from lawn mowers and weed eaters Gate Bracket Warning Sign Single Gate Operator 1...

Страница 2: ...if you fail to do so Nortek Security and Control LLC shall in no event be liable for direct indirect incidental special or consequential damages or loss of profits whether based in contract tort or a...

Страница 3: ...lad to give you the name and phone number of a Linear dealer near you BEFORE YOU BEGIN TO INSTALL YOUR AUTOMATIC GATE OPERATOR Read these instructions carefully to become familiar with all parts and i...

Страница 4: ...t from any moving part of the gate see diagram below Never install any control device where a user will be tempted to reach through the gate to activate the gate operator 5 Do not activate your gate o...

Страница 5: ...at 3121 Hartsfield Road Tallahassee Florida 32303 or by calling 1 800 543 4283 and requesting a duplicate copy FOR THE INSTALLER AND END USER FOR THE INSTALLER AND END USER Mighty Mule gate operators...

Страница 6: ...ded not included 7 foot minimum Important Safety Information Important Safety Information Warning signs alert people of automatic gate operation and are required when installing Mighty Mule Automatic...

Страница 7: ...TE ACTIVITY CHART Single Gate Winter Ratings Zone 1 Zone 2 Zone 3 12 v single gate 10 watts solar charger 8 16 26 12 v single gate 20 watts solar charger 14 28 38 12 v single gate 30 watts solar charg...

Страница 8: ...rator near the center line of the gate to keep the gate from twisting and flexing and to avoid back splash from rain Copper clad ground rod not included Ground Ground 2 Inches or Less above ground Cop...

Страница 9: ...me types of installations require u bolts Additional washers or a metal plate may be needed for wooden post Weatherproof cover for outdoor outlet and transformer If the post is larger than 6 bolts lon...

Страница 10: ...post and gate cross support Attach post bracket assembly to gate post NOTE Must be through bolted GATE OPERATOR INSTALLATION 1 2 3 5 6 12 T L L V P 2 1 1 13 2 14 15 4 H 1 5 1 2 2 1 Attach and secure o...

Страница 11: ...CHGR OFF 120 AUTO CLOSE TIM E MIN MAX STA LL FORCE 6 Locate power outlet and identify wire path to control box NOTE If OUTLET is OUTSIDE use weatherproof cover Inspect the wire to insure the preventi...

Страница 12: ...HGR terminal Solar Panels connect in PARALLEL Position solar panel facing sun and in a non shaded open area that allows 8 hours of direct sunlight for a full charge SOLAR PANEL INSTALLATION For multip...

Страница 13: ...an radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interferen...

Страница 14: ...tructing from its own weight or the wind conditions in your area You may need to increase the stall force in cold weather due to increased resistance from gate hinges However the adjustment must remai...

Страница 15: ...ntact edge sensor Activation of this input while gate is moving will cause it to reverse direction for 2 seconds Activation of this input while idle will prevent gate from running 8 COM Common Negativ...

Страница 16: ...Gate h h Gate for Level and Plumb h h Stall Force Adjustment h h Disconnect Obstruction Detection Devices h h Battery connections h h Check fuse 1 beep every 20 seconds off Low Battery Condition h h T...

Страница 17: ...Time Fax 850 575 8950 Web site www mightymule com Telephone 800 543 1236 For 24 hour 7 days a week trouble shooting and sup port online go to our TECH WIZARD site at www mightymule com Repair Service...

Страница 18: ...s for maximum stability and security Comes with a keyed manual release Accessories Replacement Transformer RB571 Standard 18 volt 2260 mA AC transformer for maintaining the battery with the Mighty Mul...

Страница 19: ...ffic must use the pedestrian gate 5 Warning signs have been installed on each side of the gate in highly visible locations These signs must remain at all times 6 There are no controls installed on the...

Отзывы: