Kenwood CH250 Coupling Replacement

Remove the small cap covering the screw holding the coupling onto the shaft, using a small flat-head screw driver.

Unscrew the screw holding the coupling onto the shaft, using the PH1 screw driver.

Drag off the old coupling.

Clean any dirt around the shaft.

Put the plastic washer onto the shaft, then place the metal washer on top of the plastic washer.

Note: the old coupling did not have any washers.

Push the new coupling onto the shaft.

Secure the coupling with the screw, using the PH1 screw driver.

Finally, put the cap on top of the screw and press in place with the flat-head screw driver.