User's Manual

6. Replace the printed circuit board with the side with the two large circles facing
the batteries.
7. Secure the printed circuit board by screwing it in place with the screw
previously removed a small Philips head screwdriver.
8. Snap the cover of the key fob transmitter over the base assembly.
9. Verify that the key fob is working properly by pushing the buttons. You will see
the red LED illuminate if the transmitter is working.
Enrolling the Transmitter
(Per AT&T requirements)
Verifying the programming and RF communications
(Per AT&T requirements)
General Specifications
Operating Temperature: 32° to 120° F (0° to 49° C)
Operating Rel. Humidity: 5 to 95%, non-condensing
Operating Frequency: 433.92 MHz
Battery Type: 3-Volt CR2025 Lithium Battery, two required
IMPORTANT INFORMATION ABOUT RADIO DEVICES
1. AT&T radio controls provide a reliable communications link and fill an important need in
portable wireless signaling. However, there are some limitations which must be
observed.
2. For US installations only: the radios are required to comply with FCC rules and
regulations including FCC part 15 devices. As such, they have limited transmitter power
and therefore limited range.
3. A receiver cannot respond to more than one transmitted signal at a time and may be
blocked by radio signals that occur on or near their operating frequencies regardless of
code settings.
4. Changes or modifications to the device may void FCC compliance
5. Infrequently used radio links should be tested regularly to protect against undetected
interference or fault.
6. RF signals can be affected by metal objects including metal doors or large mirrors.
Care should be taken to avoid these objects during installation as they can interfere with
proper operation.