A snapping sound often indicates a worn toothed belt. In Blackhorse Road, we replace these with steel-core timing belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.
The heart of your system in Blackhorse Road is the Brushless DC Motor. When these fail, you might hear mechanical shuddering. We diagnose specific faults like encoder positioning errors and replace the unit with OEM parts to restore factory performance.
False activations, known as ghosting, are common in Blackhorse Road due to weather interference. We calibrate Bea Eagle sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door reverses upon obstruction.
Adjusting radar for weather in Blackhorse Road.
Replacing dead UPS packs for safety.
Diagnosing and fixing logic errors.
Full BS EN 16005 compliance checks.