Replacing dead UPS packs for safety.
Diagnosing and fixing logic errors.
Fitting new DC motors and gearboxes.
24/7 rapid response for Elephant Castle businesses.
False activations, known as phantom opening, are common in Elephant Castle due to weather interference. We calibrate Hotron sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door never closes on a pedestrian.
A snapping sound often indicates a frayed drive belt. In Elephant Castle, 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 core of your system in Elephant Castle 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 silent operation.