Adjusting radar for weather in Alton.
Full BS EN 16005 compliance checks.
Diagnosing and fixing logic errors.
24/7 rapid response for Alton businesses.
The powerhouse of your system in Alton is the Brushless DC Motor. When these fail, you might hear grinding noises. We diagnose specific faults like stripped nylon gears and replace the unit with OEM parts to restore factory performance.
A snapping sound often indicates a frayed drive belt. In Alton, we replace these with steel-core timing belts that resist stretching. We also inspect the hanger bearings. Replacing worn rollers eliminates vibration, allowing the door to glide effortlessly.
False activations, known as random cycling, are common in Alton due to reflective surfaces. We calibrate Optex sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door reverses upon obstruction.