Mighty Mule MMT103 Transmitter Instructions

Mighty Mule MMT103 Transmitter Instructions

DESCRIPTION:

The MMT103 Code Safe entry remote 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 remote’s three 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

1. Press the operator’s LEARN button (S3) 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).
   

2. 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 remote from various locations. Be sure the door or gate areas are clear. Activate the remote and verify that the receiver triggers the opener(s).

PROGRAMMING THE REMOTE TO MIGHTY MULE 7TH GENERATION AUTOMATIC GATE

OPENER

1. Press the gate opener’s LEARN button (S3) located on the control board.
   

2. Press the desired button on the remote to complete programming process. The remote is now programmed to the gate opener.

DELETING A REMOTE FROM THE GARAGE DOOR OPENER OR GATE 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.

PROGRAMMING/LEARNING A GATE OPENER REMOTE

If you have a Mighty Mule gate opener, you can program one of the buttons to open the gate also.

1. Press and hold button 1 and button 3 at the same time for 5 seconds. The LED will turn on, then release the buttons.

2. Press and release the button that you want to learn the gate opener code to.

Press and release the button you want to learn the gate operator code

3. Hold the gate opener remote with the front/top facing the side of the MMT103. Press the button on the gate opener remote and the LED on the MMT103 will blink twice when it has successfully learned the code.
   
   Press and hold the gate operator transmitter button until the LED on the MMT103 blinks twice

The button you programmed will now transmit the gate opener code as indicated by the LED being solid on when the button is pressed.

DELETING A DIP SWITCH CODE

1. 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.

2. 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.

Press and hold the button you want to delete a code from for five seconds.

REPLACING REMOTE’S BATTERY

When the red light on the remote glows dimly, or fails to light at all when the remote is activated, the batteries need replacing.

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

2. Lift off top of case.

3. Carefully remove the circuit board.

4. Remove old battery and properly dispose them.

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

6. Re-assemble the remote.

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 Nice North America 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
Mighty Mule Technical Service 800-421-1587
For more information about the full line of Mighty Mule Automatic Gate Operators, Gate Openers and Access Controls visit www.mightymule.com

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©2023 Nice North America LLC.
Mighty Mule is a registered trademark of Nice North America LLC.

All rights reserved.

References

• Nice North America - Home Automation Systems
• Find Smart Gate Opener Solutions - Automatic Electric Gate Openers – Mighty Mule

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