Toro 08120 Operator's Manual page 9

6. Attach the heater box assembly to the heater
mount bracket with 6 carriage bolts (1/4 x 3/4
inch) and 6 locknuts (1/4 inch); refer to
15. Torque the bolts to 11 N∙m (100 in-lb).
Figure 15
1. Heater box assembly
2. Locknut (1/4 inch)
Figure
g460444
3. Heater mount bracket
4. Carriage bolt (1/4 x 3/4
inch)
7. Connect the 2 coolant hoses onto the front of
the heater box with 2 band clamps as shown in
Figure 16.
9
Figure 16
g460443