The heart of your system in Avery Hill is the Brushless DC Motor. When these fail, you might hear grinding noises. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore silent operation.
False activations, known as ghosting, are common in Avery Hill due to reflective surfaces. We calibrate Hotron sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door fails safe.
A snapping sound often indicates a stretched transmission cable. In Avery Hill, we replace these with steel-core timing belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates vibration, allowing the door to glide effortlessly.
Full BS EN 16005 compliance checks.
Adjusting radar for weather in Avery Hill.
Fitting new DC motors and gearboxes.
Diagnosing and fixing logic errors.