The powerhouse of your system in Wealdstone is the Brushless DC Motor. When these fail, you might hear mechanical shuddering. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore smooth motion.
A snapping sound often indicates a stretched transmission cable. In Wealdstone, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates vibration, allowing the door to glide effortlessly.
False activations, known as phantom opening, are common in Wealdstone 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.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
Fitting new DC motors and gearboxes.
Full BS EN 16005 compliance checks.