Trouble Shooting - SkyLink IQ SERIES Owner's Manual

Door reverses for no
apparent reason
Opener is noisy
Opener won't work due to
power failure

TROUBLE SHOOTING

- The door hardware may be binding causing the close door force
setting to be exceeded. Disengage the trolley and manually check
the door movement and balance. Lubricate the door hardware as
recommended by the garage door manufacturer.
- Re-adjust the travel limits and force adjustments to ensure the
automatic force adjustment is set properly.
- Ensure the safety beam sensor is securely fastened and no sun
light is shinning directly onto the receiving sensor.
- Adjust the chain tension (Refer to page 7)
- Lubricate the door hardware as recommended by the garage door
manufacturer
- Use the emergency release handle to disconnect the opener from the
door. The door can be opened or closed manually until power is
restored.
-27-