Drawer runners may require adjustment because of wear or simply because they were misaligned when the unit was constructed. Adjustment is a straightforward process of re-fixing the runner Tools and materials Screwdriver, mini spirit level, bradawl

Unscrew the runner, ideally leaving the rear screw in place. Position a level on the runner and use a bradawl to mark new fixing holes. Screw the runner back in place. Reposition the drawer and check for improved operation. Re-adjust if necessary.

Extracted from DIY- Know How With Show How published by Dorling Kindersley, price £25.00. Copyright © 2006 Dorling Kindersley Ltd, Text copyright © 2006 Julian Cassell and Peter Parham