Dump-Ezy Classic Assembly and Installation Instructions
All fittings used must be Watermarked and all installations should comply with AS/NZS3500.2.2 Section 3.15.
If you are installing a septic tank system, transfer station or a treatment
plant, please also refer to the instructions provided with these kits.
The Dump-Ezy can be bolted to an existing floor surface or cast into
a concrete slab.
Installation Instructions
Set-in-concrete Option
- Locate the o-ring supplied and fit it into the groove at the underside
of the outlet.
- Install the 150mm coupling by screwing it firmly up against the o-ring.
Do not over tighten.
- Assemble pipe work as per details supplied on the underside of the
unit and on diagram.
- Bed plumbing as per Standard to correct height for coupling.
- Set formwork such that the Dump-Ezy is level and will be set into
the slab no more than 50mm.
- The slab should have fall-away from the
unit.
- For compliance with the Plumbing Standard, the minimum height
of wall above ground must be 150mm.
- Pour concrete and finish with brushed surface for wet area safety.
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Note: The minimum height from invert
level of the outlet to the underside of the unit is 270mm |
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Bolted Option
- Position the outlet piping in with the correct minimum set-out distance
from the inside face of the wall.
- The minimum hole size required in the floor is 185mm diameter.
- The unit must be installed on a flat and level surface.
- Locate the o-ring supplied and fit it into the groove at the underside
of the outlet.
- Install the 150mm coupling by screwing it firmly up against the o-ring.
Do not over tighten.
- Assemble pipe work as per details supplied on the underside of the
unit and on diagram.
- Position the Dump-Ezy on the floor, mark around the unit and mark
fixing positions. There are 10 fixing holes in the unit which accept
10mm fasteners with 25mm washers.
- Place a large bead of caulking material on the floor just inside the
line. Complete the pipe joint and then fix the unit in position. Clean
up any excess caulking material.
- For compliance with the Plumbing Standard, the minimum height
of wall above ground must be 150 mm. (Dump-Ezy wall is 200mm high)
- Note: All mechanical fixings
should be Stainless Steel.
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Required Pipework Assembly Details
O-ring is supplied |
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Pipework and Fittings
Pipe work and fittings should be checked as per standard plumbing guidelines. Fittings should be inspected for leaks at joints and tank connections. If
a backflow prevention device is installed on the hose cock, it will require
inspection and certification under AS 3500.
Locking
If required, the Dump-Ezy unit has an in-built locking point at the front
below the handle. The lock required to fit the unit is a Lockwood product code
no 234/45. This lock can be keyed alike.
Optimal Installation Diagrams and Checklist
Dump-Ezy Installation Checklist
Optional Installation Levels
Optional Installation Bi-directional
Thank-you for choosing the DumpEzy unit
Should you have any problems with installation of this unit, please do
not hesitate to contact:
Gough Plastics on freecall 1800 069 805, (International 61 7 4774 7606) or your local
distributor.