Replacing dead UPS packs for safety.
Diagnosing and fixing logic errors.
24/7 rapid response for Leeds businesses.
Fitting new DC motors and gearboxes.
The powerhouse of your system in Leeds is the High-Torque Drive Unit. When these fail, you might hear excessive vibration. 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 Leeds, we replace these with reinforced Kevlar belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.
False activations, known as ghosting, are common in Leeds due to weather interference. We calibrate Hotron sensors to ignore interference. Crucially, we test the light curtain presence sensors to ensure the door reverses upon obstruction.