False activations, known as phantom opening, are common in Banstead 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.
A snapping sound often indicates a worn toothed belt. In Banstead, we replace these with steel-core timing belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates vibration, allowing the door to glide effortlessly.
The heart of your system in Banstead is the Brushless DC Motor. When these fail, you might hear mechanical shuddering. We diagnose specific faults like overheating windings and replace the unit with OEM parts to restore silent operation.
Fitting new DC motors and gearboxes.
Replacing dead UPS packs for safety.
24/7 rapid response for Banstead businesses.
Diagnosing and fixing logic errors.