| 20110247189 | METHOD OF REPLACING ELECTRICAL COMPONENTS OF A MONITORING SYSTEM - The method of replacing the electrical components of a monitoring system. The method includes attaching a housing that contains a battery, sensor and other electronic components to a container. Next, a first lid that contains electronic components that are electrically connected to the sensor in the housing via an electronic cable is removed by detaching the electric cable from the electronic components of the lid. A second lid is then provided wherein the electric cable is electrically connected to the second lid at which point in time the second lid is secured to the housing to complete the replacement. | 10-13-2011 |