Toro Power Clear 621 Service Manual page 60

POWER PROPEL SYSTEM
21 Inch Pivoting Scraper
Removal & Replacement
1. Remove the spring from each side of the scraper
(Fig. 027)
2. Remove the bolts from each side of the scraper
(Fig. 028).
Toro Single Stage Snow Service Manual
3. Remove the scraper from housing (Fig. 029).
4. Insert new scraper. Re-install springs and bolts.
Torque bolts to 20 ft-lbs (27 Nm) (Fig. 30).
Fig. 027
Fig. 028
Fig. 029
Fig. 030
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