Toro TurfMaster HDX 22215 Service Manual page 218

Blade Break Arm Installation
Deck: Service and Repairs
1. Install the brake extension spring to the brake idler arm.
2. Install the BBC cable spring to the brake idler arm.
3. Install the blade brake idler arm to the 5/16 inch pivot bolt and install the
5/16–18 inch nylock nut flush with the bottom of the bolt.
4. Hook the brake spring to the frame.
5. Install the blade timing belt to the spindle pulleys. Blades need to be timed
90 degrees difference.
6. Install the 5/16–18 inch bolt securing the fixed idler pulley to the main frame.
Torque bolt to 160 ± 16 in-lbs. (18 ± 2 Nm).
g298544
7. Install the dust cover to the fixed idler pulley.
8. Install the belt tension 5/16–18 inch bolt and nut to tension the blade timing
belt. Tighten bolt until there is 0.010–0.030 gap between the spring washer
and frame for proper belt tension.
Figure 353
Page 7–92 30 Inch TurfMaster® HDX WPM
3432-730 Rev A