Polaris R09VA17AA, Service Manual

Page: 55 / 187

3.11
ENGINE
3
Cooling Shroud Removal/Installation
The cooling shroud directs air generated by the fan around the cylinder and casing for cooling.
REMOVAL:
1. Remove the carburetor and intake.
2. Remove the exhaust pipe.
3. Remove the screws that attach the fan shroud (A) to the housing (C).
4. Remove the bolts that attach the fan shroud to the stator housing.
5. Remove the screws that attach the upper and lower housings together (C).
6. Remove the bolt that attaches the housing to the engine case on the PTO side.
7. Separate the upper and lower housings at the snap-hooks and lift housings away from the engine.
INSTALLATION:
8. Install the upper and lower housings (C), making sure the snap-hooks are secure. Install the housing screws and attaching bolt
into the engine case.
Hand tighten sufficiently, using care not to over-tighten .
9. Install the fan shroud (A) and attaching screws to housing (C). Install the fan shroud bolts to the stator housing. Hand tighten
sufficiently, using care not to over-tighten.
10. Install the exhaust pipe onto the cylinder. Torque pipe flange fasteners to
7-8 ft. lb. (9-11 Nm)
.
11. Install the carburetor and intake. Torque fasteners to 7-8 ft. lb. (9-11 Nm) .
A. Fan Shroud
C. Housing
A
B
C
B. Air Horn Assembly
Cooling Shroud Exploded View
MAG View
PTO View
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