VanguardTM Twin-Cylinder OHV Liquid-Cooled Engine Section 5 - Engine Assembly
INSTALL FAN ASSEMBLY
b. Torque pivot screw
to 125 in. lbs. (14.0 Nm).
1. Install fan brackets, Fig. 157. Torque screws to 150 in. lbs. (17.0 Nm).
NOTE: Take care not to pinch wires between fan brackets and cylinder. 2. Assemble fan belt to upper fan pulley.
Fig. 158 6. Install fan, Fig. 159. Torque screws to 70 in. lbs. (8.0 Nm).
Fig. 157 3. Place fan belt over lower pulley and assemble fan and adjustment bracket to fan brackets. Install upper pivot screw. Then install adjustment screw. 4. Fit torque wrench in the square hole in adjustment bracket. 5. Apply and hold 115 in. lbs. (13.0 Nm) torque to bracket, Fig. 158. a. Torque adjustment screw (12.0 Nm).
to 110 in. lbs.
Fig. 159 7. Install flywheel housing, Fig. 160. Torque screws to 60 in. lbs. (7.0 Nm).
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