Symptom: Most pagers failure, unable to properly communicate information. Troubleshooting: operation of the system due to reasons outside interference might cause the program does not work properly. Making it impossible to call, at this time needs to be reset. After resetting the system automatically power off once, ward equipment belt, and remove all call records. In accordance with the requirements of the specification, performed the operation, equipment belt, pager still failure, while damage may be small pager, pager hangs up after replacement with another, communication is normal. Replace pager hook, troubleshooting. The case is not easy to determine the point of failure, multi-functional devices with, using the same type of accessory alternative method to determine the point of failure, is an efficient and effective way. Medical equipment belt, also known as gas equipment belt, mainly used in a hospital ward, it can load gas terminals, power switches and sockets and other equipment. It is essential for the center to attract oxygen supply center and gas terminal system control device. I produced devices with have the following characteristics: 1. aluminum alloy spray surface treatment, looks beautiful, wear-resistant, easy to clean 2. A single chamber, dual-chamber 3. The gas terminal two structures with transparent cover 4. The circuit of gas demultiplexing dual channel, safe and reliable 5 installation, easy maintenance 6. Color can be customized 7. The gas pipeline is 100% air tightness test 8. Can a variety of electrical equipment and loading gas outlet, including lighting, reading lights, special-purpose lamp, electrical outlets, telephone or network outlets, electrical switches, medical gas outlets, nurse call systems and other bedside devices with a treatment zone | Hebei Ericsson (Online) | Equipment with by Hebei Medical Engineering Co., Ericsson. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) Hebei Hengshui, a leader in medical device manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hebei Ericsson leadership with the staff warmly welcome all inquiries negotiations to create a better future Hebei Ericsson.