That Will help help the investigation, you may pull the corresponding mistake log from a Net server and post it our help staff. Remember to involve the Ray ID (which happens to be at The underside of the mistake web page). Added troubleshooting methods. กำจัดฟอร์มาลดีไฮด์และมลพิษ พร้อมกระจายอากาศสะอาดทั่วห้อง Check the CADR (thoroughly waiting for link from Social Network Posts (4)