A snapping sound often indicates a stretched transmission cable. In Cheltenham, we replace these with steel-core timing belts that resist stretching. We also inspect the carriage wheels. Replacing worn rollers eliminates drag, allowing the door to glide effortlessly.
False activations, known as ghosting, are common in Cheltenham due to weather interference. We calibrate Hotron sensors to ignore interference. Crucially, we test the active infrared safety beams to ensure the door fails safe.
The core of your system in Cheltenham is the Brushless DC Motor. When these fail, you might hear grinding noises. We diagnose specific faults like encoder positioning errors and replace the unit with OEM parts to restore factory performance.
Adjusting radar for weather in Cheltenham.
24/7 rapid response for Cheltenham businesses.
Diagnosing and fixing logic errors.
Replacing dead UPS packs for safety.