Replacing dead UPS packs for safety.
Full BS EN 16005 compliance checks.
Diagnosing and fixing logic errors.
24/7 rapid response for Deptford businesses.
False activations, known as phantom opening, are common in Deptford due to electrical noise. We calibrate Hotron sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door never closes on a pedestrian.
The powerhouse of your system in Deptford is the High-Torque Drive Unit. 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 Deptford, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.