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CONTACT' FOR MORE INFORMATION! <br />5555 Skylone Blvd., St , A / Santa Rosa, CA 95403 <br />Ph: (800) 688-3375 / Fx: (800) 700.1188 <br />www.westemfg.com <br />may be tested to a minimum of 15" and a maximum of full vacuum at <br />29.95'. Always follow all local regulations and restrictions. <br />PLEASE NOTE: U. L. Listed DMA sumps require a listed, approved, electronic <br />monitor/alarm system to be installed for operator notification in the event <br />of product leakage into sump area. <br />ADDITIONAL TESTING REQUIREMENTS - STATE OF FLORIDA ONLY: <br />Leak Test Requirement: <br />1) a. Fill entire sump within 4 to b inches of top. <br />b. Observe water level for a minimum of 3 hours. <br />c. Water level shall not decrease more than allowable for <br />normal evaporation. <br />2) a. Fill interstitial space of sump within 4 to b inches of top. <br />b. Observe water level. <br />c. Water level shall not decrease more than allowable for <br />normal evaporation. <br />Interstitial space shall be tested by vacuum (5 bars) or pressure (2 psi) for a <br />minimum of 10 minutes. <br />MAINTENANCE AND INSPECTION: <br />Fiberglass containment sumps require periodic inspections to check for <br />damage that can occur during operation or from natural causes. Any <br />shatters, tears or cracks must to be repaired so as to bring the damaged <br />area equal in strength to the original section. Any above ground exposure <br />must be covered by UV protection either in original construction or with <br />gel coats or pigments. <br />Poly -Composite containment sumps require periodic inspections to check <br />for damage that may occur either in operation or from natural causes. <br />Any shatters, tears or cracks cannot be repaired as in fiberglass <br />containment sumps. Poly -Composite containment sumps have no UV <br />protection and are for below ground use only. <br />Periodically inspect the DMA base mounting and safety/impact valve <br />anchor bracket systems. Check these for tightness and any visual <br />damage, cracks or corrosion. <br />Containment sumps and their bracket, seal and mounting anchors can <br />be inspected during the normal maintenance and service procedures <br />done on the dispenser filters, submersible pumps and other equipment <br />Page 25 of 38 <br />