Fitting new DC motors and gearboxes.
24/7 rapid response for Piccadilly Circus businesses.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
A snapping sound often indicates a stretched transmission cable. In Piccadilly Circus, 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 ghosting, are common in Piccadilly Circus due to weather interference. We calibrate Hotron sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door reverses upon obstruction.
The heart of your system in Piccadilly Circus 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 smooth motion.