Adjusting radar for weather in Merton Park.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.
Full BS EN 16005 compliance checks.
False activations, known as random cycling, are common in Merton Park 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.
The heart of your system in Merton Park is the Brushless DC Motor. 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 silent operation.
A snapping sound often indicates a worn toothed belt. In Merton Park, we replace these with steel-core timing belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates friction, allowing the door to glide effortlessly.