Electromagnetic Clutch, Changing, Seiko Seiki

To Remove
1 Remove the compressor retaining screws and place the compressor on the radiator cross- member.
Protect the notch.
2 Undo the driver using a hexagonal key. Use utility pliers as a holder.
3 Remove the circlip from inside the pulley and remove the pulley from the shaft using puller 8791 287 (A).

To Install
4 Install a pulley.
5 Install the driver

Tightening torque: 15 Nm (2012 lbf ft)

and check the play between pulley and driver. Measure at three different points and calculate an average.
Average should be 0.3 - 0.6 mm.
6 Adjust the play between pulley and driver by changing shims on the compressor shaft.
7 Place the compressor in position and tighten the three retaining screws. Note that the bracket for the electrical connections is secured with the upper left-hand screw.