ADJUSTING THE LADDER HEIGHT
1. Adjust the stair to the right height.
The allumium stair is adjusted to an approximate height as listed below.
A25
2400mm
A28
2700mm
A31
3000mm
2. After the stair is installed into the ceiling unfold the middle and bottom section.
Check where the sections are hinged that the joints close neatley together. If they
are not closing neatly the ladder is too long. If the sections are closing neatly at the
3. The ladder can be adjusted up 45mm or down 45mm. Loosen the screws located
Move the whole ladder up or down the runners as neccessary to ensure that the
hinged. When properly adjusted to height tighten the screws in the slots. (Note; On
the A31 the adjustment bolts may be hidden behind a spring.) Fig 10.
4. There are 4x6mm holes in the base runners that are clearly marked “Bolt Here”.
Using a twist drill, drill through the marked holes and right through the stair
FINISHING THE LADDER
1.
2. Finish and paint as required.
underside of the ceiling lining. An architrave will cover the gap between the ladder frame
Optional: If the ladder is to be installed as the house is being built and before the ceiling
