Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Mighty Mule Wireless Digital Keypad (FM137). This keypad is designed to enhance the security and convenience of your automatic gate opener system by allowing access via personal identification number (PIN) codes.
Setup and Installation
The Mighty Mule FM137 Wireless Digital Keypad offers flexible installation options and is designed for easy integration with all Mighty Mule automatic gate openers. It operates wirelessly, requiring 3-AA batteries (not included).
1. Battery Installation
Open the battery compartment on the back of the keypad. Insert three (3) AA alkaline batteries, ensuring correct polarity. Close the compartment securely.
2. Mounting the Keypad
The keypad can be mounted on a post, pole, or directly on a gate. For optimal wireless performance, install the keypad within 50 feet of your gate opener control box. Ensure the mounting location is secure and allows for easy access.
Image: Mighty Mule FM137 Wireless Digital Keypad mounted on a post, with a person in a car pointing towards it. This setup allows for convenient access to the gate, demonstrating the keypad's ability to store up to 25 unique access codes.
Image: Mighty Mule FM137 Wireless Digital Keypad mounted directly on a gate, with a person's hand reaching out to use it. This illustrates the weatherproof design, making it suitable for various outdoor environments.
Image: A close-up view of the Mighty Mule FM137 Wireless Digital Keypad, highlighting its numeric buttons and the brand logo. An optional mounting post (FM100) is available separately for specific installation needs.
3. Programming Your Keypad
Refer to the specific programming instructions provided with your Mighty Mule gate opener for detailed steps on how to sync the keypad and set up your initial PIN codes. The keypad can store up to 25 different personal identification number (PIN) codes.
Operating Instructions
Once installed and programmed, the keypad provides convenient access to your property.
1. Entering Your Property
To open your gate, simply enter your programmed PIN code on the keypad. The gate will activate and open. The keypad features backlit keys for easy visibility during nighttime use.
2. Programming Access Codes
The keypad supports up to 25 unique PIN codes. Each code can be set as a permanent access code or a temporary code. Temporary codes can be programmed to expire within one to seven days, ideal for visitors or service personnel.
3. Stopping/Reversing Gate Operation
During gate operation (opening or closing), pressing any button on the keypad will stop the gate. Pressing a button again (before a timeout) will reverse the gate's direction.
Official Product Videos
Video: Mighty Mule FM137 Digital Wireless Key Pad Test Demo! This video demonstrates the functionality and responsiveness of the FM137 keypad in a real-world gate operation scenario.
Video: Mighty Mule Wireless Digital Keypad (FM137) Overview. This video provides a general overview of the FM137 keypad, its features, and how it integrates with Mighty Mule gate openers.
Maintenance
The Mighty Mule FM137 keypad is designed for durability and minimal maintenance.
1. Battery Replacement
The keypad requires three (3) AA alkaline batteries. Replace batteries when the keypad's performance diminishes or the status indicator light signals low power. Battery life can vary based on usage and environmental conditions.
2. Cleaning
Clean the keypad surface with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the finish or electronic components.
3. Weather Protection
The keypad features a weatherproof design. However, ensuring it is properly mounted and protected from direct, prolonged exposure to extreme weather conditions can extend its lifespan.
Troubleshooting
- Keypad not responding: Check battery levels and replace if necessary. Ensure the keypad is within the operational range (50 feet) of the gate opener control box.
- Gate not opening/closing: Verify that the correct PIN code is being entered. Check for any obstructions in the gate's path. Ensure the gate opener itself is functioning correctly.
- Intermittent operation: This could indicate low battery power or interference. Try replacing batteries and ensuring no new sources of radio frequency interference are near the keypad or gate opener.
Specifications
- Model: FM137
- Brand: Mighty Mule
- Power Source: 3-AA Batteries (not included)
- Connectivity: Wireless (RF)
- Max PIN Codes: 25 (permanent or temporary)
- Operating Range: Up to 50 feet from gate opener control box
- Features: Weatherproof design, backlit keys, additional security features
- Dimensions: Approximately 5 x 3 x 10 inches
- Weight: Approximately 12 ounces
- Material: Plastic
- Compatible Devices: MM271, MM272, MM371W, MM372W, MM571W, MM572W
Warranty
The Mighty Mule Wireless Digital Keypad (FM137) comes with a Mighty Mule 1 Year Warranty. Please retain your proof of purchase for warranty claims. For full details, refer to the warranty information provided with your product packaging or visit the official Mighty Mule website.
Support
For technical assistance, programming questions, or troubleshooting, please contact Mighty Mule Access Control Systems at 1-800-543-4283. You can also visit the Mighty Mule Store for additional resources and product information.
