A snapping sound often indicates a worn toothed belt. In Mornington Crescent, we replace these with steel-core timing belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
False activations, known as phantom opening, are common in Mornington Crescent due to electrical noise. We calibrate Hotron sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door never closes on a pedestrian.
The core of your system in Mornington Crescent is the High-Torque Drive Unit. When these fail, you might hear excessive vibration. We diagnose specific faults like stripped nylon gears and replace the unit with OEM parts to restore smooth motion.
Full BS EN 16005 compliance checks.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
Fitting new DC motors and gearboxes.