Toro Power Clear 621 Service Manual page 58

POWER PROPEL SYSTEM
Paddle Replacement (All Models)
1. With the rotor assembly removed from the housing,
remove the Torx ™ fasteners (Fig. 023).
2. Remove the two inner bolts holding the paddle to the
rotor (A) (Fig. 024).
4-10
3. Remove the paddle. Be sure to remove the rotor
blade spacers (A) and install them in the
new paddles (Fig. 025).
Fig. 023
4. Install new paddles and install rotor assembly back
into the housing.
Fig. 024
Toro Single Stage Snow Service Manual
Fig. 025