Tightening Pulley And Alternator For Poly-V Belt - Kohler KDI 2504TM Workshop Manual

INFORMATION ABOUT OPTIONAL
4. Remove the V-Belt H and install the new one.
NOTE: Ensure that the internal profile of belt H is properly
inserted into the grooves of the pulley A (as illustrated in D1 e
D2).
5. Tighten capscrew C, to shift gudgeon D fully to the
bottom of the grooved guide.
6. Tighten capscrew E (tightening torque at 45Nm).
7. Hold the screw C still with a key, and tighten the screw B
on the plate L to secure the screw C (tightening torque
at 45Nm).
8. Check, in point P (Fig. 11.8),the tension of the belt.
Check by the appropriate tool that at point p the tension
value is between 149 and 196 Hz.
NOTE: After the engine has been in operation for around 15
minutes, repeat point 8.

11.10 Tightening pulley and alternator for Poly-V belt

Important
•
Before proceeding with operation, read
11.4.1 Disassembly
1. Perform the operations from
2. Remove the belt H
3. Undo and remove the screw A.
4. Fully undo the screw B and remove the tightening pulley
C.
COMPONENTS
Par.
point 1 to 3 of Par. 11.9.
(Fig. 11.43).
Fig 11.43
Fig 11.44
3.3.2.
Fig 11.45
11
163
EN