Instructions
- Insert all of the plastic brushes into the corners of the flange from the underside of the frame.
- Screw the levelling bolts into the brushes from the top side.
- Using a spirit level or a straight edge on top of the frame, wind down the bolts to achieve the correct level to match the ground/ road surface.
- Apply the bedding mortar to the manufacturers’ requirements.
Products
| Wrekin product code | Product name | Description | My Wrekin |
|---|---|---|---|
| SCREWLIFT | ScrewLift | Manhole cover levelling system |