Where the rail sections join together, we have to ensure that the toothed rack the stair lift
runs on is in perfect alignment, to ensure a smooth run. Lay the short section of
rack from the fitting kit upside down over the join of the rack. Make sure that there is
a perfect alignment of the teeth. Tighten the pinch bolts securing the joint
bar on the other half of the track. Now remove the small rack section and fix the
overhanging rack down through the pre-drilled hole into the aluminum rail. Your track is now assembled. Carefully lift and carry the track onto the stairway. Lay the
rail onto the stairs on the side the stair lift is to be fitted, toothed track uppermost,
with the beveled end at the bottom. Now fit the stair brackets from the fitting kit. You are supplied with 4, one attaches
above the bottom step, one on the top step (not the landing) and the others on the steps
either side of the joint in the rail. The stair brackets clamp to the underside of the
rail and can be adjusted in angle so the bottom plate is flat on the stair tread. They
are secured by tightening the long 13mm nut/bolt, which runs right through each bracket.
Do not screw the brackets to the stair treads yet, this is done at a later
stage. |