Dexter 900W Corded Hammer Drill - 900ID2.5 Output Shaft Replacement

Remove the handle from the machine.

Open the chuck to the maximum to gain access to the inner screw.

Lock the chuck using a 15 spanner (thickness 3), then unscrew to the right with a pz3 screwdriver.

Using a pair of pliers, unscrew the chuck.

Using a screwdriver or screwdriver, unscrew and open the device.

Unscrew the four screws.

Using a screwdriver, lift the spring of the two brushes.

Remove the output shaft.

Reposition the brush springs.

Then retighten the four screws.

Tighten the screws to close the device.

Replace the chuck.

Screw the chuck back on by hand.

Then using a screwdriver replace the screw, and screw to the left.

Finally replace the handle.