Clifford Garage Door Receiver ACG Owners Guide - Page 1

Congratulations on your purchase of the 3-Door Programmable Garage Door Receiver with ACG (Anti-CodeGrabbingTm). You can use your existing Clifford ACG remote control(s) to individually command up to 3 separate garage door openers and/or electric gate(s) (note: this product will not work with older Clifford remote controls). You can even use the same remote control to command various low-voltage devices in your home (such as a home security system) as well as control Clifford ACG vehicle security system(s) and accessories on your automobile(s). What is code-grabbing? Your existing garage door remote control transmits the same digital code every time you press the button. So thieves now use a code-grabber, a device that literally records, from hundreds of feet away, the code sent by your garage door transmitter. When you have left, they just use the code-grabber to retransmit the code and activate your garage door opener. Thieves have been using this same code-grabbing technology to disarm car alarms. So Clifford Electronics, the world leader in auto security technology, developed Anti-CodeGrabbing: ACG. Clifford's ACG remote controls NEVER transmit the same code twice. -Each time you use your Clifford ACG remote control, it randomly changes the code. How to connect the 3-Door Programmable Garage Door Receiver to your garage door opener(s) I. Unplug the power cord(s) of the garage door opener(s). 2. If the opener uses an external receiver module, disconnect its terminals as shown in diagram 1. 3. If the opener uses an internal receiver module, perform the Detun ng the Opener's Receiver procedure on page 3. 4. Mount the 3-Door Programmable Receiver above the garage door as shown in diagram 1. NOTE: Do not mount the receiver module over or near metal. Doing so will reduce remote controlrange. 1