Fitting new DC motors and gearboxes.
24/7 rapid response for Malling businesses.
Diagnosing and fixing logic errors.
Full BS EN 16005 compliance checks.
False activations, known as random cycling, are common in Malling due to weather interference. 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 Malling, 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.
The powerhouse of your system in Malling is the High-Torque Drive Unit. When these fail, you might hear mechanical shuddering. We diagnose specific faults like encoder positioning errors and replace the unit with OEM parts to restore silent operation.