24/7 rapid response for Addiscombe businesses.
Fitting new DC motors and gearboxes.
Full BS EN 16005 compliance checks.
Replacing dead UPS packs for safety.
False activations, known as phantom opening, are common in Addiscombe due to weather interference. We calibrate Optex sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door reverses upon obstruction.
The core of your system in Addiscombe 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 Addiscombe, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the nylon rollers. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.