Measure the centre of your door opening, above the doorframe, and place a mark there. Check the instructions for the height needed above the door and the recommended floor clearance.
Use your spirit level to make sure the timber that you're fixing the track to is nice and level.
Measure and mark up the correct height for the tracks.
According to instructions, measure and mark the position of the rollers onto the top of your doors.
Then pre-drill the marks you've made and screw your rollers on. Repeat on both sides of each door.
Loosen off the rollers and then use them to hang your doors on the tracks above the doorframe.
Install a door guide at the base of each door by screwing them to the wall. This will hold the doors in place and stop them from wobbling around. Make sure you consider the finished height of your door and any floor coverings.
Use your spanner to make adjustments to the door rollers, ensuring both doors are the same height and perfectly in line.
Install the bump stops in the centre and at the end of the tracks to stop the doors rolling too far in either direction. Align them over the pre-drilled holes in the centre of the tracks and screw them on.
Align the end bump stops over the pre-drilled holes at the end of each track. Then screw them on. These will also secure the end of each track to the wall.