Please read the following notice before purchase:
This remote only replacement for Linear Multi-Code garage door openers 300mhz frequency features 10 dip-switches. Other Models will not work.
It compatible with linear Multi-Code model 3089, 3060, 3070, 4120.
Programming Instruction:
The garage door opener system must to be 10 dip switches Multi-Code 300mhz, or it will not work.
Step 1: You will need a small screwdriver to remove the back panel.
Step 2: Moving the small DIP switches to the corresponding position, according to the switches position on your receiver.
Step 3: Placing back the plastic switch cover on the cover plate, replace cover and screw.
Tips: If the initial programming does not open the garage door, try reversing all the switches. The on and off switch labels may be confused.
Key Features:
1. With features 10 dip-switches.
2. Work for all US Multi-Code 300mhz garage door openers 10 dip-switches.
3. Simple 1 button mini size remote with metal keychain, easy to carry.
4. In the box: 2 remote + 2 keychain + 2 programming instruction.
