User manual LIFT-MASTER 323LM

[. . . ] 3-Channel Receiver Model 323LM OWNERS MANUAL The receiver can be used with a multi-function remote control to operate three residential garage door openers, or with a three-button door control to OPEN, CLOSE or STOP a commercial garage door opener. Not for use on residential fail-safe operators. WARNING CAUTION WARNING To prevent possible SERIOUS INJURY or DEATH from electrocution: · Be sure power is not connected BEFORE installing the receiver. To prevent possible SERIOUS INJURY or DEATH from a moving gate or garage door: · ALWAYS keep remote controls out of reach of children. [. . . ] Failure to install a reversing edge under these circumstances may result in SERIOUS INJURY or DEATH to persons trapped beneath the door. Figure 1 COAXIAL RECEIVER Example of Operator Terminal Strip Figure 2 24Vac C(Blue) 1 2 CONTROL STATION OPEN Connect Antenna OPENING RECEIVER B(Yellow) 3 STOP A(Grey) Wire nut 4 CLOSE COMMON STOP Close Open Stop C B A CLOSE OPEN Slide Switch ­ N. C. Position · Select a remote control push button to STOP the opener. · Then press and release the "learn" button labeled "A" on the receiver. Repeat the procedure above with a second remote push button and receiver "learn" button "B" to program the OPEN operation; and again with the last remote push button and receiver "learn" button "C" to program the CLOSE function of the opener. NOTE: If a remote control push button is not pressed within 30 seconds, the indicator light adjacent to the selected "learn" button will turn OFF. In that case, repeat the programming. 1 To use the receiver to operate three garage door openers with a multi-function remote control: Garage door opener no. 1 (without transformer) Refer to Figure 3 for wiring connections: Connect paired grey receiver wires to the opener terminal screws used for the wall push button. Also, connect bell wire to receiver terminal 1 and opener terminal screw 1; and receiver terminal 2 and opener terminal screw 3. Garage door opener no. 1 (with transformer 95) Refer to Figure 4 for wiring connections: Connect bell wire to receiver terminal screws 1 and 2, and to transformer terminals. Also, connect paired grey receiver wires to opener terminal screws used for wall push button. 2: Connect paired yellow wires from the receiver to the opener terminal screws used for the wall button. 3: Connect paired blue wires from the receiver to the opener terminal screws used for the wall button. · Select a remote push button to operate garage door opener #1. Then press and release the "learn" button labeled "A" on the receiver. [. . . ] Accessory Transmitters -- Series 300. NOTICE: To comply with FCC and or Industry Canada (IC) rules, adjustment or modifications of this receiver and/or transmitter are prohibited, except for changing the code setting or replacing the battery. 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. Slide Switch ­ N. O. Position B A 114A3098 © 2005, The Chamberlain Group, Inc. [. . . ]