A customer's Amarr pinch-resistant door was experiencing issues due to worn-out springs. I began by ensuring the door was safely disengaged from the opener and secured with blocking to prevent accidental closure. Next, I accessed the springs by removing the outer cover. With precision, I carefully detached the old springs, taking note of their configuration for accurate replacement. After installing the new springs, I reassembled the cover and conducted a thorough test to confirm the door operated smoothly and safely. The customer was pleased with the restored functionality and safety of their door.