Laserfiche WebLink
Recommended Practices for the Testing and Verification of Spill, Overfill, leak Detection and Secondary Containment Equipment at UST Facilities <br /> console. If the label is incorrect, contact the 8.3 . 7 Pass/Fail Criteria. If a sensor triggers an <br /> appropriate person . If no alarm is triggered, alarm when the alarm condition is simulated, and <br /> remove the sensor from the container, check the the sensor is correctly identified on the console, the <br /> connections, allow the liquid to drain from the sensor passes the test. <br /> sensor and immerse it into the liquid again. If the <br /> sensor is replaced, repeat the test procedure, if the sensor does not trigger an alarm when the <br /> alarm condition is simulated , the sensor fails the <br /> 4. Remove the sensor from the test container and test. If the sensor is not correctly identified on the <br /> allow . the liquid to drain to clear the alarm. If console, notify the appropriate person to obtain <br /> product is used as the test liquid, follow the authorization to correct the sensor identification . <br /> manufacturer 's instructions for cleaning the <br /> sensor before it is replaced . 8.4 Discriminating Sensors . The functionality of dis- <br /> cim inating liquid sensors can be determined with the test <br /> S. .R sIitio 11 the sensor in the proper, location and method described in Section 8 .3 .6 and substituting the <br /> position. appropriate product for water. <br /> 6. Clear the alarm condition on the console. If <br /> equipped with a printer, print the alarm report <br /> for facility records and indicate that a sensor <br /> functionality test was conducted. <br /> 7. Dispose . of product-contaminated water accord- <br /> ing to the guidelines in Section 6.7. <br /> I <br /> I <br /> i <br /> peLorg <br /> G <br /> t <br />