LIPUMAX GREASE SEPARATOR - Installation guide | Kate Jennings
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4INSTALLATION
The Lipumax grease separator must be installed in compliance with local water authority
regulations (see section 5), Safe Work Australia, national plumbing standards and all
other codes of practice. Prior to installation, ensure that the local water authority
approves each installation.
The cover assembly selection will determine the overall installation depth. When
installed, the tops of the cover and collar assembly should be flush with the finished
surface level.
4.1 Installation steps
1. Check all dimensions carefully before installation. Excavate to the required depth,
allowing for the separator depth (as outlined in section 3) and an additional
100mm, and at least 300mm on either side. The width of excavation should be
sufficient for the compactor to access.
2. Place stabilised bedding sand or concrete in the base of the hole and compact so
it is level and free of rocks or other unsuitable materials.
3. Connect the required lifting apparatus to the grease separator. Lower the grease
separator into the excavation and align the inlet, outlet and ventilation pipes to
required positions. Place 200mm stabilised bedding sand or concrete around the
separator and compact. The grease separator should be filled with water and
backfilled with compacted sand and gravel or soil in 300mm sections. Ensure
backfill is free of rocks, or other unsuitable materials.
4. Connect inlet, outlet, I.O/TWSP and vent pipes. Two vent connections are
available to suit on-site requirements.
5. Install the cover and collar assembly selected.