24/7 rapid response for Whitechapel businesses.
Fitting new DC motors and gearboxes.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
False activations, known as phantom opening, are common in Whitechapel due to weather interference. We calibrate Hotron sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door never closes on a pedestrian.
A snapping sound often indicates a stretched transmission cable. In Whitechapel, we replace these with steel-core timing belts that resist stretching. We also inspect the nylon rollers. Replacing worn rollers eliminates vibration, allowing the door to glide effortlessly.
The powerhouse of your system in Whitechapel is the Brushless DC Motor. When these fail, you might hear excessive vibration. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore silent operation.