Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your LiftMaster 893Max Security+ 2.0 3-Button Remote Control. This multi-function remote is designed to control up to three garage door openers, gate operators, or MyQ enabled light accessories. It features Security+ 2.0 rolling code technology for enhanced security.

Image: Front view of the LiftMaster 893Max 3-Button Remote Control.
Safety Information
Always ensure the area around the garage door or gate is clear before operating. Keep remote controls out of reach of children. Do not allow children to play with the remote control or the garage door/gate operator. Only operate the garage door/gate when it is in full view and free of obstructions.
- Do not attempt to repair the remote control yourself. Refer to qualified service personnel.
- Dispose of batteries properly according to local regulations.
- The Security+ 2.0 technology ensures a new code is sent with every click, enhancing security.

Image: LiftMaster 893Max remote control highlighting Security+ 2.0 technology.
Package Contents
- 1 x LiftMaster 893Max 3-Button Remote Control
- 1 x Visor Clip
- 1 x 3V Lithium Battery (pre-installed)
Setup and Programming
The LiftMaster 893Max remote control is compatible with all LiftMaster garage door openers manufactured since January 1993, and all 315MHz Security+® LiftMaster and Elite Series Gate Operators. It is also compatible with Chamberlain and Craftsman Security+ 2.0 operators.
Programming Instructions:
- Locate the Learn Button: On your garage door opener motor unit, locate the "Learn" button. The color of this button (yellow, purple, red/orange, or green) indicates the frequency and technology of your opener.
- Activate Learn Mode: Press and immediately release the "Learn" button on your garage door opener. The LED indicator on the opener will light up, indicating it is in learn mode. You have approximately 30 seconds to complete the next step.
- Program the Remote: On your 893Max remote control, press and hold the button you wish to program. The remote's LED will flash.
- Release the Button: Release the remote control button when the garage door opener lights flash or two clicks are heard. This confirms that the remote has been successfully programmed.
- Test the Remote: Press the programmed button on your remote control to test its operation.

Image: LiftMaster 893Max remote control with "Programmable" text, indicating compatibility.
Video: Programming Demonstration
Video: A demonstration of programming the LiftMaster 893MAX 3-Button Garage Door Remote.
Operating Instructions
The 893Max remote control features three buttons, allowing you to operate up to three different devices such as garage doors, gate operators, or MyQ enabled light accessories.
- Opening/Closing a Device: Press the programmed button once to activate the associated garage door, gate, or light. Pressing it again will stop or reverse the operation, depending on the device's current state.
- Visor Clip: The included visor clip allows for convenient attachment to your vehicle's sun visor for easy access.
- LED Indicator: The remote's LED light signals activation and assists during the programming process.

Image: LiftMaster 893Max remote control showcasing its three-button design.
Video: Remote Control in Action
Video: A demonstration of the LiftMaster 893Max remote control operating a garage door.
Video: Another demonstration of the LiftMaster 893Max remote control's functionality.
Maintenance
Battery Replacement:
The remote control uses one 3V Lithium battery (CR2032). The average battery life is approximately 5 years. When the battery is low, the LED indicator may dim or fail to light up during operation.
- Open the remote control casing. This usually involves a small screw or a snap-on cover.
- Carefully remove the old CR2032 battery.
- Insert a new 3V CR2032 Lithium battery, ensuring correct polarity (+/-).
- Close the remote control casing securely.
Cleaning:
Wipe the remote control with a soft, dry cloth. Do not use abrasive cleaners or solvents.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote does not operate the device. | Battery is dead or low. | Replace the 3V Lithium battery (CR2032). |
| Remote is not programmed. | Remote lost its programming or was never programmed. | Follow the "Setup and Programming" instructions to reprogram the remote. |
| Remote has limited range. | Interference or low battery. | Ensure there are no obstructions. Replace battery if needed. |
| Remote is not compatible. | Opener uses a different technology or frequency. | Verify your garage door opener's learn button color and frequency. The 893Max is compatible with LiftMaster, Chamberlain, and Craftsman Security+ 2.0 operators (green, yellow, amber, red, or purple learn buttons). |
Specifications
- Model: 893MAX
- Brand: LiftMaster
- Number of Buttons: 3
- Technology: Security+ 2.0 rolling code
- Compatibility: All LiftMaster garage door openers manufactured since January 1993 (green, yellow, amber, red, or purple learn buttons), 315MHz Security+® LiftMaster and Elite Series Gate Operators, Chamberlain, and Craftsman Security+ 2.0 operators.
- Battery: 1 x 3V Lithium (CR2032) (included)
- Item Weight: 0.96 ounces
- Product Dimensions: 4.63 x 2.75 x 1.13 inches
- Special Feature: Ergonomic design, Visor Clip included
Warranty and Support
The LiftMaster 893Max remote control comes with a 1-year warranty from the date of purchase, protecting against defects in materials and workmanship.

Image: LiftMaster 893Max remote control highlighting the 1-year warranty.
For technical assistance, troubleshooting, or warranty claims, please contact LiftMaster customer support. You can find contact information on the official LiftMaster website or through your product retailer.





