17
DIAGNOSTIC UP DOWN SYMPTOM POSSIBLE CAUSE POSSIBLE RESOLUTON
3-3 3 FLASHES 3 FLASHES
The garage door opener fails to Battery LED flashing green, Recharge Battery, contact
operate and the battery LED is charging circuit stops and starts service centre
constantly flashing green to drain causing battery charging
status
4-1 4 FLASHES 1 FLASH
Door is closing, stops and Obstruction, binding or sticking Remove obstruction, service door.
4-2 4 FLASHES 2 FLASHES
The door stops while opening
Obstruction, binding or sticking
Remove obstruction, service door.
for no apparent reason door
4-3 4 FLASHES 3 FLASHES
The door reverses for no
Obstruction, binding or sticking
Reset limits & force, service door.
apparent reason or after touching door
the floor
4-4 4 FLASHES 4 FLASHES
The door reverses for no apparent
Obstruction, binding or sticking
Reset limits & force, service door.
reason or after touching the floor
door
4-5 4 FLASHES 5 FLASHES
The opener runs approximately Communication error to travel
150-200 mm and stops and/or
reverses
module
Reset limits & force contact
service centre
4-6 4 FLASHES 6 FLASHES
The door reverses for no apparent Safety sensors were temporarily Remove obstruction, or realign
reason while travelling down
obstructed or misaligned
sensors
My garage door opener light(s) will not turn off when the door is open:
Refer to
Battery Status LED
section.
The garage door opener is equipped with a feature that turns the light on
My remote control will not activate the door:
when the safety reversing sensors have been obstructed or when the
* Verify the Lock feature is not activated on the door control. motion sensor on the door control detects movement in the garage. These
* Reprogram the remote control.
features can be disabled using the door control, refer to the
Door Control
* If the remote control will still not activate the door check the diagnostic section.
codes to ensure the garage door opener is working properly.
My neighbour's remote control opens my garage door:
* Ensure the antenna wire is hanging down from the garage door opener. Erase the memory from your garage door opener and reprogram the
remote control(s).
My garage door opener beeps every 30 seconds:
These are additional troubleshooting issues that will not show up in the diagnostic codes:
