LiftMaster 3850 3850 Elite Series Manual - Page 33

Smart Control Panel ® Messages The following messages are contained within the Smart Control Panel® and may appear during the operations of the unit: Message SAFETY SENSORS CHECK ALIGNMENT, BLOCKAGE OR MISWIRING SEE OWNER'S MANUAL Message SAFETY SENSORS MALFUNCTION CHECK MISWIRING SEE OWNER'S MANUAL Message LEARN REMOTE CONTROL PRESS LEARN BUTTON TO CONFIRM Meaning: This message will appear if the Safety Reversing Sensors are out of alignment, if they are blocked or if the wiring is disconnected. To clear message from door control do the following: • Check to see that area is clear between the Safety Reversing Sensors. • Check to see that the Safety Reversing Sensors are not misaligned. • Realign receiving eye sensor, clean lens and secure brackets. • Verify door track is firmly secured to wall and does not move. • Check to see that the Safety Reversing Sensors' wires are connected to the motor unit. • If message has not cleared after the above checks, refer to message #2. Meaning: This message will appear if the Safety Reversing Sensors are miswired. To clear the message, do the following: • Inspect the safety reversing sensor wires for a short (staple in wire), correct wiring polarity (black/white wires reversed), replace/attach as needed. • Disconnect all wires from back of motor unit. • Remove safety reversing sensors from brackets and shorten sensor wires to 1-2 feet (30-60 cm) from back of each sensor. • Reattach sending eye to motor unit using shortened wires. If sending eye indicator light glows steadily, attach the receiving eye. • Align sensors, if the indicator lights glow replace the wires for the sensors. If the sensor indicator lights do not light, replace the safety reversing sensors. Meaning: This message will appear when the 'LEARN' button has been pressed on the door control. Pressing the 'LEARN' button again will allow the user to program an additional remote control to the opener. Message LEARN MODE PRESS REMOTE CONTROL BUTTON TO PROGRAM REMOTE Meaning: This message will appear when the 'learn' button has been pressed a second time on the door control or anytime on the opener. The opener is ready to program another remote control by simply pressing the remote control button. Once the opener has 'LEARNED' the remote control, the worklight will blink one time. Message LOCK MODE REMOTE CONTROL LOCKED OUT PRESS LOCK BUTTON TO ENABLE REMOTE Message ENGLISH, FRANÇAIS AND ESPAÑOL Message MOTION SENSING ON MOTION SENSING OFF Message BATTERY BACKUP ENABLED Message BATTERY BACKUP ENABLED Message BATTERY LOW BATTERY BACKUP ENABLED Message BATTERY BAD REPLACE BATTERY NOW SEE OWNER'S MANUAL Message POWER RESTORED BATTERY CHARGING Meaning: This message will appear when the 'Lock' button has been pressed and held for more than one second. This feature will disable the opener from receiving remote control signals. To exit 'LOCK' mode, press and hold the button for more than one second. Meaning: This message will appear when the 'Language' button has been pressed. Pressing the button will toggle to the next language. Meaning: This message will appear when the Motion Sensing button is pressed. The motion detector will toggle on or off with each press of the button. Meaning: Opener is running on battery power. Meaning: Opener is running on battery power with full charge. Meaning: Opener is running on battery power with low charge. Meaning: Battery is beyond a recoverable condition. Meaning: Battery charging from recent battery backup state. 33