2
Figure 1. Lid Screw
2. Remove the circlip at the top of the motor pulley assembly using circlip pliers as shown
in Figure 2.
Figure 2. Removing the Circlip
3. Once the circlip is removed, loosen the set screws using a #3 metric hex wrench as seen
in Figure 3. If the motor shaft is well-lubricated, the pulleys may pop-off once the set
screws are loosened. If they do not, firmly work the pulleys off the shaft. If the pulleys
are stuck, WD40 can be used to lubricate the shaft. A gear-puller can also be used.