LiftMaster RSL12V RSL12V User Manual - Page 3

OPERATION OPERATOR ALARM If a contact sensor detects an obstruction twice consecutively the alarm will sound (up to 5 minutes) and the operator will need to be reset. When the inherent force of the operator (RPM/current sensor) detects the following (twice consecutively) the alarm will sound (up to 5 minutes) and the operator will need to be reset: The gate is hitting a wall or vehicle. The gate does not meet specifications. Debris is on the gate's track such as mud, rocks, dirt, etc. (Slide Only) The gate has one or more broken axles or wheels. (Slide Only) The gate wheel is off the gate rail. (Slide Only) The operator arm or gate is incorrectly installed. (Swing Only) Gate hinges are too tight or broken and the gate is not moving freely. (Swing Only) A foreign object is on the gate frame while the gate is moving. (Swing Only) The gate is moving and a car pushes the gate. (Swing Only) The gate hits the driveway, curb or other, and gets stuck or bent in an awkward position. (Swing Only) Remove any obstructions. Toggle/press the reset switch/button to shut off the alarm and reset the operator. After the operator is reset, normal functions will resume. NOTE: In dual gate applications the reset switch/button must be toggled/pressed on the primary operator. REMOTE CONTROL Once the remote control has been programmed operator will operate as follows: When gate is in the closed position, activation of the remote control button will open the gate. During the open cycle another activation of the remote control will stop the gate and the next activation of the remote control will close the gate. When the gate is in the open position, activation of the remote control button will close the gate. SLEEP MODE The operator enters sleep mode 10 seconds after the last command is given. The photoelectric sensor indicator LEDs will not be on. The next command given will return the operator to normal operation. 2