MIGHTY MULE MMT103 INSTRUCTIONS Pdf Download (2024)

PRINTER'S INSTRUCTIONS:

INSTR, INSTL, MMT103 - GTO P/N: 10015841 B - INK: BLACK - MATERIAL: 20# MEAD BOND - SIZE: 8.500" x 11.00" - SCALE: 1-1

MMT103

3-BUTTON REMOTE TRANSMITTER

Instructions

DESCRIPTION:

The MMT103 Code Safe digital transmitter is a wireless radio control designed for use with Mighty Mule

garage door openers and can also be programmed to your Mighty Mule gate openers. One remote for

two or three devices.

Each of the three transmitter buttons will send a unique code when pressed. All buttons can be used to

activate an individual Mighty Mule garage door opener, multiple Mighty Mule garage door openers or

Mighty Mule garage door opener(s) and gate opener(s).

PROGRAMMING THE REMOTE TO THE GARAGE DOOR OPENER

PROGRAMMING:

Press the operator's LEARN button until the

operator's red LED flashes once and the light

turns on. A remote must be added while the

light is still on (15 seconds).

Send a signal from the desired button on the

remote. The operator's light and the red LED

will flash once if the remote was added.

Repeat to program additional buttons for other

garage door openers.

After programming, test the transmitter from

various locations. Be sure the door or gate areas

are clear. Activate the transmitter and verify that

the receiver triggers the opener(s).

DELETING A REMOTE FROM THE GARAGE DOOR OPENER

If a remote is already programmed to the opener and you want to delete it, follow the same procedure as PROGRAMMING THE REMOTE

above. The opener will recognize the remote and delete it from memory. The RED LED and LIGHT will blink 4 times to show the REMOTE

was successfully deleted.

PROGRAMMING/LEARNING A GATE OPENER TRANSMITTER

If you have a Mighty Mule gate opener, you can program one of the

buttons to open the gate also.

Press and hold button 1 and button 3 at the same time for 5

DELETING A DIP SWITCH CODE

Press and hold button 1 and button 3 at the same time

for about 5 seconds. The LED will turn on, then release

the buttons.

Press and hold the button you want to delete a code

from for 5 seconds, then the LED will blink twice

indicating the DIP switch code was successfully

removed.

REPLACING TRANSMITTER'S BATTERY

When the red light on the transmitter glows dimly, or fails to light at

all when the transmitter is activated, the batteries need replacing.

Twist a coin, visor clip or screw drive in slot to open case.

Lift off top of case.

Carefully remove the circuit board.

Remove old battery and properly dispose them.

Replace battery with new Type 2032 battery – PLUS SIDE UP.

Re-assemble the transmitter.

WARNING

KEEP BATTERIES OUT REACH OF CHILDREN. Swallowing batteries can lead to serious injury or death. If you suspect

someone has swallowed a battery, go to the hospital immediately. Do not induce vomiting or eat or drink anything.

For more information, call the National Battery Ingestion Hotline: 202-625-3333.

The battery identification number for this product is CR2032.

WARNING:

Changes, modifications or adjustments not expressly approved by GTO Access Systems, LLC could void the user's authority to operate

this equipment. There Are No User Serviceable Parts.

NOTICE:

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause

harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This device complies with Industry Canada License-exempt RSS standard. Operation is subject to the following two conditions: (1) this device may not

cause harmful interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

MIGHTY MULE LIMITED WARRANTY

This product is warranted to the consumer against defects in material and workmanship for one year from the date of purchase. This warranty applies

to first retail buyers of new devices. Mighty Mule will repair, or at its option, replace, any device it finds that requires service under this warranty, and

will return the repaired or replaced device to the consumer at the Might Mule's cost. For warranty service and shipping instructions contact Mighty

Mule Tech Service. Devices must be sent to Mighty Mule for service at owner's expense. The remedies provided by this warranty are exclusive.

Implied warranties under state law are to the one year period of this written warranty. Some states do not allow limitations on how long an implied

warranty lasts, so the above limitation may not apply to you. In order to be protected by this warranty, save your proof of purchase and send copy with

equipment should repair be required. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

All products returned for warranty service require a Return Product Authorization Number (RPA#). Contact Mighty Mule Technical Services at 1-800-

543-1236 for an RPA# and other important details.

Mighty Mule Sales: 800-543-4283 • Fax 850-575-8912

Mighty Mule Technical Service 800-453-1236

For more information on Mighty Mule's full line of Garage Door Openers, Gate Openers, Accessories and

Access Controls, visit www.mightymule.com

Mighty Mule® is the retail brand of GTO Access Systems, LLC

3121 Hartsfield Road • Tallahassee, FL 32303

LED

Press and hold the button you want

Button #3

Button #1

to delete a code from for ve seconds.