Chamberlain WHISPER DRIVE HD900D - Manual (Page 37)

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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 ft.
(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.
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.
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.
LEARN REMOTE CONTROL PRESS
LEARN BUTTON TO CONFIRM
LEARN MODE PRESS REMOTE
CONTROL BUTTON TO PROGRAM
REMOTE
LOCK MODE REMOTE CONTROL
LOCKED OUT PRESS LOCK
BUTTON TO ENABLE REMOTE
SAFETY SENSORS MALFUNCTION
CHECK MISWIRING SEE OWNER’S
MANUAL
Message
ENGLISH, FRANÇAIS AND ESPAÑOL
MOTION SENSING ON MOTION
SENSING OFF
Smart Control Panel ® Messages
The following messages are contained within the Smart Control Panel ® and may appear during the operations of the unit:
SAFETY SENSORS CHECK
ALIGNMENT, BLOCKAGE OR
MISWIRING SEE OWNER’S
MANUAL
BATTERY BACKUP ENABLED
BATTERY BACKUP ENABLED
BATTERY LOW BATTERY BACKUP
ENABLED
POWER RESTORED BATTERY
CHARGING
BATTERY BAD REPLACE BATTERY
NOW SEE OWNER’S MANUAL
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Message
Message
Message
Message
Message
Message
Message
Message
Message
Message