Diagnosing and fixing logic errors.
Adjusting radar for weather in Stevenage.
Fitting new DC motors and gearboxes.
24/7 rapid response for Stevenage businesses.
A snapping sound often indicates a worn toothed belt. In Stevenage, we replace these with steel-core timing belts that resist stretching. We also inspect the nylon rollers. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.
False activations, known as phantom opening, are common in Stevenage due to reflective surfaces. We calibrate Bea Eagle sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door fails safe.
The powerhouse of your system in Stevenage is the High-Torque Drive Unit. 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.