LiftMaster J-894LT Garage Door Remote Control Instruction Manual
- June 1, 2024
- LiftMaster
Table of Contents
LiftMaster J-894LT Garage Door Remote Control
Product Information
Specifications
- Model: J-894LT
- Remote Control Type: Garage Door
Product Usage Instructions
Programming Steps
- Ensure the remote control is compatible with garage door openers or receivers using the mentioned accessories.
- Follow the correct programming steps provided in the user manual.
Testing the Remote Control
If the remote control does not work after programming, follow these steps:
- Reprogram the remote control with the garage door opener.
- Test the remote control again to ensure proper functionality.
Frequently Asked Questions (FAQ)
Q: What should I do if the new remote control still doesn’t work after
reprogramming?
A: If the remote control continues to malfunction, contact customer
support for further assistance.
The J-892LT/J-893LT/J-894LT remote control is compatible with
Security+2.0@garage door openers, gate operators, commercial door operators
and commercial receivers. The remote control can also clone DIP switch
technology and can also be used as a replacement for remote control models
972LM/974LM and 372LM/374LM.
After following the correct programming steps, the J-892LT/J-893LT/J-894LT
remote control will work with garage door openers or receivers which use the
following accessories:
- 890 Series (Security+ 2.08)
- 370 Series (Security+ 315 Mhz)
- 970 Series (Security+ 390 Mhz)
The J892LT and J894LT can clone the following DIP switch remote controls:
- 61LM (390 Mhz)
- 361LM (315 Mhz)
- 811LM (Security+ 2.0®)
PROGRAMMING
There are two different programming options depending on your application. If you are programming the remote control to an existing DIP switch remote control, refer to OPTION B. For all other programming, refer to OPTION A.
OPTION A
The instructions are written for garage door openers, however the steps still apply for compatible products. Make sure the garage door opener has a working light bulb because it is a programming indicator. The illustrations are generic, so your garage door opener may look different.
-
Press and hold the program button on the remote control until the LED on the front of the remote control turns on.
-
Press and release the remote control button you wish to use the number of times that corresponds with the garage door opener type:
-
To exit programming mode, press any remote control button except the button that was just programmed.
-
Press and release the Learn button on the garage door opener.
The Learn LED will light. -
Within 30 seconds, press the remote control button programmed in step 2 until the garage door opener lights flash or two clicks are heard.
-
To test, press the programmed button the remote control. The garage door opener will activate.
OPTION B
- Make sure the existing dip-switch remote control and the new remote control are in close proximity to each other.
- Remove the battery cover from the new remote control and locate the Program button.
- To enter programming mode on the new remote control,press the program button until the LED on the remote control turns on.
- Press and hold the button that currently activates your product on the existing remote control that you want to copy to the new remote control. The LED on the new remote control will flash.
- Press and release the button on the new remote control that you want to program. The LED on the new remote control will flash rapidly, then return to a flash slowly. DO NOT press the button after the LED flashes.
- To exit programming mode, press and release the Program button on the remote control. The LED on the remote control will turn off.
- To test, press and release the programmed button on the remote control. The gate operator or commercial door operator will activate. (If the new remote control can not work after following the above steps, try program it with the garage door opener, then test again)
HOW TO USE THE REMOTE CONTROL
Press and hold the button down until the door or gate starts to move. The remote control will operate from up to 3 car lengths away on typical installations. Installations and conditions vary,contact an installing dealer for more information.
Additional buttons on the remote control can be programmed to operate other devices such as additional garage door openers,light controls, gate operators or commercial door operators.
BATTERY
WARNING
To prevent possible SERIOUS INJURY or DEATH:
-
NEVER allow small children near batteries.
-
If battery is swallowed, immediately notify doctor.
To reduce risk of fire, explosion or chemical burn: -
DO NỌT recharge, disassemble, heat above 212° F (100° C) or incinerate.
The LED(S) on your remote control will stop flashing when the battery is low and needs to be replaced. To replace battery, open the cover as shown. Insert battery. Replace the battery with new batteries. Dispose of old battery properly.
FCC Statement
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can 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 interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
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.