The powerhouse of your system in Cannon Street is the Brushless DC Motor. When these fail, you might hear grinding noises. We diagnose specific faults like encoder positioning errors and replace the unit with OEM parts to restore silent operation.
A snapping sound often indicates a worn toothed belt. In Cannon Street, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.
False activations, known as random cycling, are common in Cannon Street due to electrical noise. We calibrate Optex sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door never closes on a pedestrian.
Full BS EN 16005 compliance checks.
24/7 rapid response for Cannon Street businesses.
Adjusting radar for weather in Cannon Street.
Diagnosing and fixing logic errors.