SPECIAL PRECAUTIONS For Schier Grease Interceptor Installations - Failure to follow this guidance voids your warranty DO NOT AIR TEST UNIT OR RISER SYSTEM! Do not install this unit in any manner Doing so may result in property damage, personal injury or death.
Inspect unit, connections and gaskets for leaks. Check water level at specific time intervals per local code. Leak? Call customer care at 913-951-3300 8a – 5p M – F CST GB-500-500HF Installation Guide Page 4 of 9...
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Wet or Air Test Piping Per Local Code Leak? Call customer care at DO NOT AIR TEST UNIT OR RISER SYSTEM! 913-951-3300 Doing so may result in property damage, personal injury or death. 8a – 5p M – F CST GB-500-500HF Installation Guide Page 5 of 9...
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BURIED INSTALLATION Bring Covers Flush-to-Grade The GB-500-500HF is ready for burial depth of 49-1/2" from finished grade to bottom of tank (or 10-1/2" to centerline of inlet). Deeper burials will require extending the Cover Adapters and possibly adding risers. Measure dimension X to determine riser height needed.
Inspect unit, connections and gaskets for leaks. Check water level at specific time intervals per local code. Leak? Call customer care at 913-951-3300 8a – 5p M – F CST GB-500-500HF Installation Guide Page 7 of 9...
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Wet or Air Test Piping Per Local Code Leak? Call customer care at DO NOT AIR TEST UNIT OR RISER SYSTEM! 913-951-3300 Doing so may result in property damage, personal injury or death. 8a – 5p M – F CST GB-500-500HF Installation Guide Page 8 of 9...
If the installation location is in a high water table area or at risk are (including but not limited to tidal surge areas, floodplains and areas that receive storm water) the GB-500-500HF must be secured to concrete deadmen anchors (by others) using Schier model AK2 anchor kit.
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