The core of your system in Westminster 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.
A snapping sound often indicates a stretched transmission cable. In Westminster, 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.
False activations, known as phantom opening, are common in Westminster due to reflective surfaces. We calibrate Optex sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door fails safe.
Diagnosing and fixing logic errors.
Adjusting radar for weather in Westminster.
Fitting new DC motors and gearboxes.
Full BS EN 16005 compliance checks.